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<document id="94894575FFEB29461C5E70323D8E00FD" ID-DOI="10.1080/0022293031000155386" ID-ISSN="1464-5262" ID-Zenodo-Dep="4658586" IM.bibliography_approvedBy="carolina" IM.illustrations_approvedBy="carolina" IM.materialsCitations_approvedBy="carolina" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="carolina" checkinTime="1617299904577" checkinUser="carolina" docAuthor="Sawicki, Thomas & Holsinger, John" docDate="2004" docId="038F87A3AF092176FE27FCC1D323CE32" docLanguage="en" docName="JNATHIST.38.1397-1414.pdf" docOrigin="Journal of Natural History 38 (11)" docSource="http://dx.doi.org/10.1080/0022293031000155386" docStyle="DocumentStyle:B3570C21952C5CF44265488F0CE432D6.2:JNatHist.2003-2004.journal_article.2cover" docStyleId="B3570C21952C5CF44265488F0CE432D6" docStyleName="JNatHist.2003-2004.journal_article.2cover" docStyleVersion="2" docTitle="Bahadzia yagerae Ortiz and Perez 1995" docType="treatment" docVersion="1" lastPageNumber="1412" masterDocId="FFB6FFDBAF002167FF84FFE3D17ECD3A" masterDocTitle="Systematics of the subterranean amphipod genus Bahadzia (Hadziidae), with description of a new species, redescription of B. yagerae, and analysis of phylogeny and biogeography" masterLastPageNumber="1414" masterPageNumber="1397" pageNumber="1404" updateTime="1744733879255" updateUser="carolina" zenodo-license-document="CLOSED">
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<mods:titleInfo id="4042BF2748F032B92ABC54155CC367A9">
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<mods:title id="5CDCF068E9786CC53E4DA9B76E096DF8">Systematics of the subterranean amphipod genus Bahadzia (Hadziidae), with description of a new species, redescription of B. yagerae, and analysis of phylogeny and biogeography</mods:title>
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<mods:roleTerm id="5CE7C100D5B9C179F8DC2F2952E388E7">Author</mods:roleTerm>
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<mods:namePart id="B3ED9DE6A5B38FDAB3A9A85AD15766B0">Sawicki, Thomas</mods:namePart>
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<mods:roleTerm id="21BEC350CD8EE7698987CCFD16675163">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="4E8624F080CBEC8108DBCB57840794AC">Holsinger, John</mods:namePart>
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<mods:typeOfResource id="ECB6E01901CD7A42F20904D7F8417043">text</mods:typeOfResource>
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<mods:titleInfo id="2F04E4C5C8FEB05EDF6B7696715E44B7">
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<mods:title id="750ED2A6A7856062EF2C22FED6BF6E98">Journal of Natural History</mods:title>
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</mods:titleInfo>
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<mods:part id="4736A7BD12DCC9394A4013D49940EB14">
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<mods:date id="4403E37C7EF7575D07EF20EFBA0ED9FA">2004</mods:date>
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<mods:number id="015AB5DB8585D3C32E4BA8A6C962E1CD">2004-01-01</mods:number>
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<mods:detail id="A70364729144FBCB6C7098B433DB2B43" type="volume">
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<mods:number id="6C38348585EAF375702421394C683FE4">38</mods:number>
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<mods:number id="CCC0DC2AF1FCF9E79A06FAE2185E76CC">11</mods:number>
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<mods:url id="9D76D52D7ECF5220191575662CBCFD2A">http://dx.doi.org/10.1080/0022293031000155386</mods:url>
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<mods:classification id="69524DDACDD3BD2DD7231E877FDFFCB0">journal article</mods:classification>
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<mods:identifier id="05F53A4D224FDC5C26FE2306F78633D3" type="DOI">10.1080/0022293031000155386</mods:identifier>
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<mods:identifier id="2B59A7D8C3C313BA888CA9BA368B6A17" type="ISSN">1464-5262</mods:identifier>
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<treatment id="038F87A3AF092176FE27FCC1D323CE32" LSID="urn:lsid:plazi:treatment:038F87A3AF092176FE27FCC1D323CE32" httpUri="http://treatment.plazi.org/id/038F87A3AF092176FE27FCC1D323CE32" lastPageId="17" lastPageNumber="1412" pageId="9" pageNumber="1404">
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<subSubSection id="C33C653EAF09216EFE27FCC1D20BCE00" box="[419,885,802,826]" pageId="9" pageNumber="1404" type="nomenclature">
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<paragraph id="8B9936B5AF09216EFE27FCC1D20BCE00" blockId="9.[154,1111,802,918]" box="[419,885,802,826]" pageId="9" pageNumber="1404">
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<taxonomicName id="4C264D36AF09216EFE27FCC1D20BCE00" ID-CoL="5WBDD" authority="Ortiz and Perez, 1995" authorityName="Ortiz and Perez" authorityYear="1995" box="[419,885,802,826]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="9" pageNumber="1404" phylum="Arthropoda" rank="species" species="yagerae">
|
||||
<emphasis id="B952EAA7AF09216EFE27FCC1D312CE00" bold="true" box="[419,620,802,826]" italics="true" pageId="9" pageNumber="1404">Bahadzia yagerae</emphasis>
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||||
<bibRefCitation id="EFB74B44AF09216EFDF2FCC1D20BCE00" author="ORTIZ, M. & PEREZ, A." box="[630,885,802,826]" pageId="9" pageNumber="1404" pagination="165 - 168" refId="ref6236" refString="ORTIZ, M. and PEREZ, A., 1995, Una nueva especie de anfipodo cavernicola hadzioideo (Amphipoda, Gammaridea) de Cuba, Graellsia, 51, 165 - 168." type="journal article" year="1995">Ortiz and Peréz, 1995</bibRefCitation>
|
||||
</taxonomicName>
|
||||
</paragraph>
|
||||
</subSubSection>
|
||||
<subSubSection id="C33C653EAF09216EFDCCFCA1D3AFCE60" box="[584,721,834,858]" pageId="9" pageNumber="1404" type="description">
|
||||
<paragraph id="8B9936B5AF09216EFDCCFCA1D3AFCE60" blockId="9.[154,1111,802,918]" box="[584,721,834,858]" pageId="9" pageNumber="1404">
|
||||
(
|
||||
<figureCitation id="131D2A30AF09216EFDCBFCA1D3B7CE60" box="[591,713,834,858]" captionStart-0="FIG" captionStart-1="FIG" captionStart-2="FIG" captionStartId-0="10.[159,175,1509,1531]" captionStartId-1="11.[154,170,1468,1490]" captionStartId-2="12.[159,175,1062,1084]" captionTargetBox-0="[159,1113,180,1460]" captionTargetBox-1="[159,1106,174,1418]" captionTargetBox-2="[164,1113,174,1018]" captionTargetId-0="figure-40@10.[159,1117,170,1470]" captionTargetId-1="figure-50@11.[154,1112,170,1430]" captionTargetId-2="figure-216@12.[159,1117,170,1024]" captionTargetPageId-0="10" captionTargetPageId-1="11" captionTargetPageId-2="12" captionText-0="FIG. 6. Bahadzia yagerae. Paratype female, 5.8 mm: (A) maxilla 1 with enlargements of three different types of comb spines; (B) left mandible; (C) incisor and lacinia mobilis of right mandible; (D) maxilliped; (E) maxilla 2. Paratype female, 5.0 mm: (F) lower lip." captionText-1="FIG. 7. Bahadzia yagerae. Paratype female, 5.8 mm: (A) gnathopod 2; (B) enlarged distal end of propod and dactyl of gnathopod 2; (C) gnathopod 1; (D) enlarged distal end of propod and dactyl of gnathopod 1; (E) telson." captionText-2="FIG. 8. Bahadzia yagerae. Paratype female, 5.8 mm: (A) pleopod 1 (coupling spines enlarged); (B) uropod 1; (C) uropod 3; (D) uropod 2 (distomedial comb-spine row enlarged)." figureDoi-0="http://doi.org/10.5281/zenodo.4658600" figureDoi-1="http://doi.org/10.5281/zenodo.4658604" figureDoi-2="http://doi.org/10.5281/zenodo.4658608" httpUri-0="https://zenodo.org/record/4658600/files/figure.png" httpUri-1="https://zenodo.org/record/4658604/files/figure.png" httpUri-2="https://zenodo.org/record/4658608/files/figure.png" pageId="9" pageNumber="1404">figures 6–8</figureCitation>
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||||
)
|
||||
</paragraph>
|
||||
</subSubSection>
|
||||
<subSubSection id="C33C653EAF09216EFF1EFC87D3B8CEAC" pageId="9" pageNumber="1404" type="reference_group">
|
||||
<paragraph id="8B9936B5AF09216EFF1EFC87D3B8CEAC" blockId="9.[154,1111,802,918]" pageId="9" pageNumber="1404">
|
||||
<taxonomicName id="4C264D36AF09216EFF1EFC87D39ECE40" authority="Ortiz and Perez, 1995: 166 - 168" authorityName="Ortiz and Perez" authorityPageNumber="166 - 168" authorityYear="1995" box="[154,736,868,890]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="9" pageNumber="1404" phylum="Arthropoda" rank="species" species="yagerae">
|
||||
<emphasis id="B952EAA7AF09216EFF1EFC87D026CE43" box="[154,344,868,889]" italics="true" pageId="9" pageNumber="1404">Bahadzia yagerae</emphasis>
|
||||
<bibRefCitation id="EFB74B44AF09216EFEE8FC87D39ECE40" author="ORTIZ, M. & PEREZ, A." box="[364,736,868,890]" pageId="9" pageNumber="1404" pagination="165 - 168" refId="ref6236" refString="ORTIZ, M. and PEREZ, A., 1995, Una nueva especie de anfipodo cavernicola hadzioideo (Amphipoda, Gammaridea) de Cuba, Graellsia, 51, 165 - 168." type="journal article" year="1995">Ortiz and Peréz, 1995: 166–168</bibRefCitation>
|
||||
</taxonomicName>
|
||||
,
|
||||
<figureCitation id="131D2A30AF09216EFD7CFC87D21CCE40" box="[760,866,868,890]" captionStart-0="FIG" captionStart-1="FIG" captionStart-2="FIG" captionStart-3="FIG" captionStartId-0="3.[154,170,1670,1692]" captionStartId-1="4.[159,175,1430,1452]" captionStartId-2="5.[154,170,1470,1492]" captionStartId-3="6.[159,175,1511,1533]" captionTargetBox-0="[159,1106,427,1654]" captionTargetBox-1="[167,1116,172,1383]" captionTargetBox-2="[159,1109,173,1434]" captionTargetBox-3="[166,1111,172,1471]" captionTargetId-0="figure-43@3.[154,1112,419,1661]" captionTargetId-1="figure-60@4.[159,1117,169,1392]" captionTargetId-2="figure-56@5.[154,1112,170,1437]" captionTargetId-3="figure-47@6.[159,1117,170,1478]" captionTargetPageId-0="3" captionTargetPageId-1="4" captionTargetPageId-2="5" captionTargetPageId-3="6" captionText-0="FIG. 1. Bahadzia caymenensis, sp. nov. Holotype female, 5.0 mm: (A) entire animal from right side. Paratype female, 6.5 mm: (B) antenna 1; (C) uropod 3; (D) uropod 2 (distomedial comb-spine row enlarged); (E) uropod 1." captionText-1="FIG. 2. Bahadzia caymenensis, sp. nov. Paratype female, 6.5 mm: (A) antenna 2; (D) maxilla 1; (E) palp of other maxilla 1; (F) maxilliped; (G) maxilla 2; (H) lower lip. Paratype female 5.7 mm: (B) right mandible; (C) incisor and lacinia mobilis of left mandible." captionText-2="FIG. 3. Bahadzia caymenensis, sp. nov. Paratype female, 6.5 mm: (A) pereopod 7; (B) pereopod 4; (C) pereopod 3." captionText-3="FIG. 4. Bahadzia caymenensis, sp. nov. Paratype female, 6.5 mm: (A) pereopod 6; (B) gnathopod 2; (C) enlarged distal end of propod and dactyl of gnathopod 2." figureDoi-0="http://doi.org/10.5281/zenodo.4658588" figureDoi-1="http://doi.org/10.5281/zenodo.4658590" figureDoi-2="http://doi.org/10.5281/zenodo.4658592" figureDoi-3="http://doi.org/10.5281/zenodo.4658594" httpUri-0="https://zenodo.org/record/4658588/files/figure.png" httpUri-1="https://zenodo.org/record/4658590/files/figure.png" httpUri-2="https://zenodo.org/record/4658592/files/figure.png" httpUri-3="https://zenodo.org/record/4658594/files/figure.png" pageId="9" pageNumber="1404">figures 1–4</figureCitation>
|
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[type-locality: Cueva Susana, Playa Girón, Metanzas Province,
|
||||
<collectingCountry id="F3317625AF09216EFD05FC63D3C2CEAC" box="[641,700,896,918]" name="Cuba" pageId="9" pageNumber="1404">Cuba</collectingCountry>
|
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].
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</paragraph>
|
||||
</subSubSection>
|
||||
<subSubSection id="C33C653EAF09216EFF46FC5DD181C9A3" pageId="9" pageNumber="1404" type="materials_examined">
|
||||
<paragraph id="8B9936B5AF09216EFF46FC5DD04FC92C" blockId="9.[154,1111,958,1732]" pageId="9" pageNumber="1404">
|
||||
<emphasis id="B952EAA7AF09216EFF46FC5DD0DBCEEC" box="[194,421,958,982]" italics="true" pageId="9" pageNumber="1404">Material examined.</emphasis>
|
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<materialsCitation id="3B4E3CE8AF09216EFE37FC5DD3E3CECF" collectingDate="1994-06-27" collectorName="J. Yager" country="Cuba" county="Playa Giron" location="Metanzas Province" municipality="Cueva Susana" pageId="9" pageNumber="1404" specimenCode="H-3250, H3792" specimenCount="1" typeStatus="paratype">
|
||||
<collectingCountry id="F3317625AF09216EFE37FC5DD08ACEEC" box="[435,500,958,982]" name="Cuba" pageId="9" pageNumber="1404">Cuba</collectingCountry>
|
||||
.
|
||||
<location id="8EF9606EAF09216EFD83FC5DD395CEEC" LSID="urn:lsid:plazi:treatment:038F87A3AF092176FE27FCC1D323CE32:8EF9606EAF09216EFD83FC5DD395CEEC" box="[519,747,958,982]" country="Cuba" county="Playa Giron" municipality="Cueva Susana" name="Metanzas Province" pageId="9" pageNumber="1404">Metanzas Province</location>
|
||||
:
|
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<collectingMunicipality id="6BFDACCFAF09216EFD7AFC5DD2D7CEEC" box="[766,937,958,982]" pageId="9" pageNumber="1404">Cueva Susana</collectingMunicipality>
|
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,
|
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<collectingCounty id="62F84E39AF09216EFC38FC5DD52CCEEC" box="[956,1106,958,982]" pageId="9" pageNumber="1404">Playa Girón</collectingCounty>
|
||||
,
|
||||
<specimenCount id="9D20FD3CAF09216EFF1EFC3ED040CECF" box="[154,318,989,1013]" count="5" pageId="9" pageNumber="1404" type="generic">five paratypes</specimenCount>
|
||||
,
|
||||
<collectorName id="26D35363AF09216EFECAFC3ED0CACECF" box="[334,436,989,1013]" pageId="9" pageNumber="1404">J. Yager</collectorName>
|
||||
,
|
||||
<date id="FF981075AF09216EFE40FC3ED31CCECF" box="[452,610,989,1013]" pageId="9" pageNumber="1404" value="1994-06-27">
|
||||
<collectingDate id="EFDCE99DAF09216EFE40FC3ED31CCECF" box="[452,610,989,1013]" pageId="9" pageNumber="1404" value="1994-06-27">27 June 1994</collectingDate>
|
||||
</date>
|
||||
, and
|
||||
</materialsCitation>
|
||||
<materialsCitation id="3B4E3CE8AF09216EFD2CFC3ED053C92C" collectingDate="1992-09-11" collectorName="D. Williams" country="Cuba" county="Playa Giron" location="Metanzas Province" municipality="Cueva Susana" pageId="9" pageNumber="1404" specimenCount="1" typeStatus="paratype">
|
||||
<specimenCount id="9D20FD3CAF09216EFD2CFC3ED3ADCECF" box="[680,723,989,1013]" pageId="9" pageNumber="1404" type="generic">two</specimenCount>
|
||||
<typeStatus id="549D8817AF09216EFD5AFC3ED231CECF" box="[734,847,989,1013]" pageId="9" pageNumber="1404">paratypes</typeStatus>
|
||||
,
|
||||
<collectorName id="26D35363AF09216EFCDBFC3ED291CECF" box="[863,1007,989,1013]" pageId="9" pageNumber="1404">D. Williams</collectorName>
|
||||
,
|
||||
<date id="FF981075AF09216EFC7AFC3ED053C92C" pageId="9" pageNumber="1404" value="1992-09-11">
|
||||
<collectingDate id="EFDCE99DAF09216EFC7AFC3ED053C92C" pageId="9" pageNumber="1404" value="1992-09-11">11 September 1992</collectingDate>
|
||||
</date>
|
||||
</materialsCitation>
|
||||
.
|
||||
</paragraph>
|
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<paragraph id="8B9936B5AF09216EFF46FBFDD181C9A3" blockId="9.[154,1111,958,1732]" pageId="9" pageNumber="1404">
|
||||
<materialsCitation id="3B4E3CE8AF09216EFF46FBFDD0FAC942" collectionCode="Institute of Ecology and Systematics of the Department of Science, Technology and Environment" country="Cuba" location="Cuba" pageId="9" pageNumber="1404" specimenCode="H-3250, H-3792" specimenCount="1" typeStatus="holotype">
|
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<typeStatus id="549D8817AF09216EFF46FBFDD053C90C" box="[194,301,1054,1078]" pageId="9" pageNumber="1404" type="holotype">Holotype</typeStatus>
|
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(not examined in the present study) deposited in the collection of the
|
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<collectionCode id="ED37AE70AF09216EFF1EFBDCD04DC942" pageId="9" pageNumber="1404">Institute of Ecology and Systematics of the Department of Science, Technology and Environment</collectionCode>
|
||||
,
|
||||
<collectingCountry id="F3317625AF09216EFEBBFB83D0FEC942" box="[319,384,1120,1144]" name="Cuba" pageId="9" pageNumber="1404">Cuba</collectingCountry>
|
||||
.
|
||||
</materialsCitation>
|
||||
<materialsCitation id="3B4E3CE8AF09216EFE0FFB83D185C9A3" collectionCode="Institute of Ecology and Systematics of the Department of Science, Technology and Environment" country="Cuba" location="Cuba" pageId="9" pageNumber="1404" specimenCode="H-3250, H-3792" specimenCount="1" typeStatus="holotype">
|
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The
|
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<typeStatus id="549D8817AF09216EFE3BFB83D353C942" box="[447,557,1120,1144]" pageId="9" pageNumber="1404">paratypes</typeStatus>
|
||||
are in the collection of J. R. Holsinger (
|
||||
<specimenCode id="DB809ECEAF09216EFC7EFB83D52CC942" box="[1018,1106,1120,1144]" pageId="9" pageNumber="1404">H-3250</specimenCode>
|
||||
,
|
||||
<specimenCode id="DB809ECEAF09216EFF1EFB62D18DC9A3" box="[154,243,1153,1177]" pageId="9" pageNumber="1404">H-3792</specimenCode>
|
||||
)
|
||||
</materialsCitation>
|
||||
.
|
||||
</paragraph>
|
||||
</subSubSection>
|
||||
<subSubSection id="C33C653EAF09216AFF46FB42D3A9CCFC" lastPageId="13" lastPageNumber="1408" pageId="9" pageNumber="1404" type="diagnosis">
|
||||
<paragraph id="8B9936B5AF09216EFF46FB42D300C821" blockId="9.[154,1111,958,1732]" pageId="9" pageNumber="1404">
|
||||
<emphasis id="B952EAA7AF09216EFF46FB42D048C983" box="[194,310,1185,1209]" italics="true" pageId="9" pageNumber="1404">Diagnosis.</emphasis>
|
||||
Small to medium-sized stygobitic species, similar to
|
||||
<taxonomicName id="4C264D36AF09216EFC30FB42D180C9E3" authorityName="Sawicki & Holsinger" authorityYear="2004" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="9" pageNumber="1404" phylum="Arthropoda" rank="species" species="caymanensis">
|
||||
<emphasis id="B952EAA7AF09216EFC30FB42D180C9E3" italics="true" pageId="9" pageNumber="1404">Bahadzia caymanensis</emphasis>
|
||||
</taxonomicName>
|
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and
|
||||
<taxonomicName id="4C264D36AF09216EFEBBFB22D0B9C9E3" box="[319,455,1217,1241]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="9" pageNumber="1404" phylum="Arthropoda" rank="species" species="patilarga">
|
||||
<emphasis id="B952EAA7AF09216EFEBBFB22D0B9C9E3" box="[319,455,1217,1241]" italics="true" pageId="9" pageNumber="1404">B. patilarga</emphasis>
|
||||
</taxonomicName>
|
||||
by having a tiny, round, pigmentless eye, but differing from all other species of
|
||||
<taxonomicName id="4C264D36AF09216EFE4BFB01D348C9C0" authorityName="Holsinger" authorityYear="1985" box="[463,566,1250,1274]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="9" pageNumber="1404" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF09216EFE4BFB01D348C9C0" box="[463,566,1250,1274]" italics="true" pageId="9" pageNumber="1404">Bahadzia</emphasis>
|
||||
</taxonomicName>
|
||||
by possession of at least 50 pectinate spines on distal end of outer plate of maxilla 1.
|
||||
</paragraph>
|
||||
<paragraph id="8B9936B5AF09216BFF46FAC1D30BC881" blockId="9.[154,1111,958,1732]" lastBlockId="12.[159,1116,1177,1732]" lastPageId="12" lastPageNumber="1407" pageId="9" pageNumber="1404">
|
||||
<emphasis id="B952EAA7AF09216EFF46FAC1D064C800" box="[194,282,1314,1338]" italics="true" pageId="9" pageNumber="1404">Female.</emphasis>
|
||||
Corresponding to the description of
|
||||
<bibRefCitation id="EFB74B44AF09216EFD58FAC1D297C800" author="ORTIZ, M. & PEREZ, A." box="[732,1001,1314,1338]" pageId="9" pageNumber="1404" pagination="165 - 168" refId="ref6236" refString="ORTIZ, M. and PEREZ, A., 1995, Una nueva especie de anfipodo cavernicola hadzioideo (Amphipoda, Gammaridea) de Cuba, Graellsia, 51, 165 - 168." type="journal article" year="1995">Ortiz and Peréz (1995)</bibRefCitation>
|
||||
with the following additions and corrections. Mandible: molar well developed; spine row with about 11 weakly serrate spines; lacinia mobilis of left mandible fourdentate, that of right two-dentate and smaller; incisor of left mandible fivedentate, that of right five-dentate and narrower; palp segment 3 subequal to the combined lengths of 1 and 2, bearing long row of approximately 22–23 D setae and three to four E setae; A, B and C setae absent. Lower lip: inner lobes present and distinct; lateral processes short, rounded apically. Maxilla 1: inner plate with 17 short, lightly plumose setae: outer plate bearing at least 50 pectinate spines; left and right palps similar, expanded and rounded distally, broad apex with nine blade spines and one short, naked seta. Maxilla 2: inner plate narrowing distally, with row of approximately 48 naked submarginal facial seatae and row of approximately 17 thicker setae located on extreme inner margin. Maxilliped: apices of inner plate even, armed on entire distal end with approximately nine short spines, inner margin with row of 17 weakly plumose setae; outer plate rounded distally, armed with single short spine on distal margin and few naked setae; palp segment 3 pubescent distally, distal inner margin of segment 3 not lobate; palp segment 4 as long as segment 3, nail small and spine-like. Gnathopod 1: propod subrectangular, about twice as long as broad, posterior margin heavily setose distally, palm short, transverse but lobate at defining angle and bearing three spines on lobe; carpus approximately 80% longer than propod, bearing several clusters of long setae on posterior margin and toward distal end; merus weakly lobiform and pubescent; basis with 12 long setae; coxa long and deep with about three to four short spines and eight to nine short setae. Gnathopod 2: propod subrectangular, palm short, oblique, bearing three long setae at defining angle, posterior margin with six sets of long setae, anterior margin with three sets of setae; carpus approximately 20% longer than propod, posterior margin with nine clusters of long setae; basis with six long setae on posterior margin; coxa deeper than broad, margin with 12 short setae.
|
||||
</paragraph>
|
||||
<caption id="DF59663DAF0A216DFF1BFA06D522CB0A" ID-DOI="http://doi.org/10.5281/zenodo.4658600" ID-Zenodo-Dep="4658600" httpUri="https://zenodo.org/record/4658600/files/figure.png" pageId="10" pageNumber="1405" startId="10.[159,175,1509,1531]" targetBox="[159,1113,180,1460]" targetPageId="10">
|
||||
<paragraph id="8B9936B5AF0A216DFF1BFA06D522CB0A" blockId="10.[159,1116,1509,1584]" pageId="10" pageNumber="1405">
|
||||
FIG. 6.
|
||||
<taxonomicName id="4C264D36AF0A216DFF7DFA06D0DAC8C0" box="[249,420,1509,1530]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="10" pageNumber="1405" phylum="Arthropoda" rank="species" species="yagerae">
|
||||
<emphasis id="B952EAA7AF0A216DFF7DFA06D0DAC8C0" box="[249,420,1509,1530]" italics="true" pageId="10" pageNumber="1405">Bahadzia yagerae</emphasis>
|
||||
</taxonomicName>
|
||||
. Paratype female, 5.8 mm: (A) maxilla 1 with enlargements of three different types of comb spines; (B) left mandible; (C) incisor and lacinia mobilis of right mandible; (D) maxilliped; (E) maxilla 2. Paratype female, 5.0 mm: (F) lower lip.
|
||||
</paragraph>
|
||||
</caption>
|
||||
<caption id="DF59663DAF0B216CFF1EFA5FD3B2CB3D" ID-DOI="http://doi.org/10.5281/zenodo.4658604" ID-Zenodo-Dep="4658604" httpUri="https://zenodo.org/record/4658604/files/figure.png" pageId="11" pageNumber="1406" startId="11.[154,170,1468,1490]" targetBox="[159,1106,174,1418]" targetPageId="11">
|
||||
<paragraph id="8B9936B5AF0B216CFF1EFA5FD3B2CB3D" blockId="11.[154,1110,1468,1543]" pageId="11" pageNumber="1406">
|
||||
FIG. 7.
|
||||
<taxonomicName id="4C264D36AF0B216CFF70FA5FD0D7C8EB" box="[244,425,1468,1489]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="11" pageNumber="1406" phylum="Arthropoda" rank="species" species="yagerae">
|
||||
<emphasis id="B952EAA7AF0B216CFF70FA5FD0D7C8EB" box="[244,425,1468,1489]" italics="true" pageId="11" pageNumber="1406">Bahadzia yagerae</emphasis>
|
||||
</taxonomicName>
|
||||
. Paratype female, 5.8 mm: (A) gnathopod 2; (B) enlarged distal end of propod and dactyl of gnathopod 2; (C) gnathopod 1; (D) enlarged distal end of propod and dactyl of gnathopod 1; (E) telson.
|
||||
</paragraph>
|
||||
</caption>
|
||||
<caption id="DF59663DAF0C216BFF1BFBC5D035C94B" ID-DOI="http://doi.org/10.5281/zenodo.4658608" ID-Zenodo-Dep="4658608" httpUri="https://zenodo.org/record/4658608/files/figure.png" pageId="12" pageNumber="1407" startId="12.[159,175,1062,1084]" targetBox="[164,1113,174,1018]" targetPageId="12">
|
||||
<paragraph id="8B9936B5AF0C216BFF1BFBC5D035C94B" blockId="12.[159,1116,1062,1137]" pageId="12" pageNumber="1407">
|
||||
FIG. 8.
|
||||
<taxonomicName id="4C264D36AF0C216BFF7DFBC4D0CBC906" box="[249,437,1063,1084]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="12" pageNumber="1407" phylum="Arthropoda" rank="species" species="yagerae">
|
||||
<emphasis id="B952EAA7AF0C216BFF7DFBC4D0CBC906" box="[249,437,1063,1084]" italics="true" pageId="12" pageNumber="1407">Bahadzia yagerae</emphasis>
|
||||
</taxonomicName>
|
||||
. Paratype female, 5.8 mm: (A) pleopod 1 (coupling spines enlarged); (B) uropod 1; (C) uropod 3; (D) uropod 2 (distomedial comb-spine row enlarged).
|
||||
</paragraph>
|
||||
</caption>
|
||||
<paragraph id="8B9936B5AF0C216AFF43FA20D2C2CC7C" blockId="12.[159,1116,1177,1732]" lastBlockId="13.[154,1111,173,710]" lastPageId="13" lastPageNumber="1408" pageId="12" pageNumber="1407">Pleopods normal, peduncles each with two rather large coupling spines, and one unmodified spine on distal inner margin. Uropod 1: inner ramus shorter than peduncle, longer than outer ramus bearing about five spines; peduncle with 13 spines, one of which is basofacial in position. Uropod 2: inner ramus subequal in length to peduncle, longer and broader than outer ramus, armed with 11 spines; outer ramus with about six spines; peduncle with 12 spines, eight of which form a comb row on dorsodistal end. Uropod 3: approximately 15% length of the body; inner ramus slightly larger than outer ramus, margins with short spines and plumose setae; outer ramus with short terminal segment, inner margin with short spines and plumose setae, outer margin with spines only; peduncle with six spines. Telson rather long and narrow, in two separate lobes; lateral margins with about six spines, none in sets of two; medial margins with two to four spines, apices each with one or two small spines and three long, distally plumose setae.</paragraph>
|
||||
<paragraph id="8B9936B5AF0D216AFF46FEADD3A9CCFC" blockId="13.[154,1111,173,710]" pageId="13" pageNumber="1408">
|
||||
<emphasis id="B952EAA7AF0D216AFF46FEADD07ACC5C" box="[194,260,334,358]" italics="true" pageId="13" pageNumber="1408">Male.</emphasis>
|
||||
Differing from female in structure of gnathopod 2 as follows: dactyl and propod proportionately longer; propod palm long, oblique with double row of about 14 blunt-tipped spines, defining angle with three long setae, posterior margin longer than palm with four sets of setae.
|
||||
</paragraph>
|
||||
</subSubSection>
|
||||
<subSubSection id="C33C653EAF0D2169FF46FE2DD39DC97F" lastPageId="14" lastPageNumber="1409" pageId="13" pageNumber="1408" type="multiple">
|
||||
<paragraph id="8B9936B5AF0D216AFF46FE2DD0B4CF7C" blockId="13.[154,1111,173,710]" pageId="13" pageNumber="1408">
|
||||
<emphasis id="B952EAA7AF0D216AFF46FE2DD0B4CCDC" box="[194,458,462,486]" italics="true" pageId="13" pageNumber="1408">Distributional ecology.</emphasis>
|
||||
This species is known only from its type-locality, Cueva Susana, an anchialine cave on the southern coast of
|
||||
<collectingCountry id="F3317625AF0D216AFC08FE0DD2B3CF3C" box="[908,973,494,518]" name="Cuba" pageId="13" pageNumber="1408">Cuba</collectingCountry>
|
||||
. Specimens were collected at or below the halocline from a depth of approximately
|
||||
<quantity id="4CDE9B50AF0D216AFC7BFDEDD54BCF1C" box="[1023,1077,526,550]" metricMagnitude="1" metricUnit="m" metricValue="1.5" pageId="13" pageNumber="1408" unit="m" value="15.0">15 m</quantity>
|
||||
in water with 35 ppt salinity.
|
||||
</paragraph>
|
||||
<paragraph id="8B9936B5AF0D216AFF46FDADD568CFFC" blockId="13.[154,1111,173,710]" pageId="13" pageNumber="1408">
|
||||
<emphasis id="B952EAA7AF0D216AFF46FDADD053CF5C" box="[194,301,590,614]" italics="true" pageId="13" pageNumber="1408">Remarks.</emphasis>
|
||||
In the original description by
|
||||
<bibRefCitation id="EFB74B44AF0D216AFD27FDADD2CDCF5C" author="ORTIZ, M. & PEREZ, A." box="[675,947,590,614]" pageId="13" pageNumber="1408" pagination="165 - 168" refId="ref6236" refString="ORTIZ, M. and PEREZ, A., 1995, Una nueva especie de anfipodo cavernicola hadzioideo (Amphipoda, Gammaridea) de Cuba, Graellsia, 51, 165 - 168." type="journal article" year="1995">Ortiz and Pérez (1995)</bibRefCitation>
|
||||
, the
|
||||
<typeStatus id="549D8817AF0D216AFC77FDADD529CF5C" box="[1011,1111,590,614]" pageId="13" pageNumber="1408" type="holotype">holotype</typeStatus>
|
||||
was said to be 1.5 cm in length, but this was an error inasmuch as both the drawing and description indicated the
|
||||
<typeStatus id="549D8817AF0D216AFDFAFD6DD39CCF9C" box="[638,738,654,678]" pageId="13" pageNumber="1408" type="holotype">holotype</typeStatus>
|
||||
to be only
|
||||
<quantity id="4CDE9B50AF0D216AFC0CFD6DD2B8CF9C" box="[904,966,654,678]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" pageId="13" pageNumber="1408" unit="mm" value="5.0">5 mm</quantity>
|
||||
(0.5 cm) in length. This error was inadvertently repeated by
|
||||
<bibRefCitation id="EFB74B44AF0D216AFD5EFD4DD56CCFFC" author="JAUME, D. & WAGNER, H. P." box="[730,1042,686,710]" pageId="13" pageNumber="1408" pagination="37 - 66" refId="ref6163" refString="JAUME, D. and WAGNER, H. P., 1998, New cave-dwelling amphipods (Lysianassidae, Hadziidae) from the Dominican Republic (Hispaniola), Contributions to Zoology, 68, 37 - 66." type="journal article" year="1998">Jaume and Wagner (1998)</bibRefCitation>
|
||||
.
|
||||
</paragraph>
|
||||
<paragraph id="8B9936B5AF0D216AFF1EFD1ED0F5CE2F" blockId="13.[154,395,765,789]" box="[154,395,765,789]" pageId="13" pageNumber="1408">
|
||||
<heading id="D0D181D9AF0D216AFF1EFD1ED0F5CE2F" bold="true" box="[154,395,765,789]" fontSize="10" level="1" pageId="13" pageNumber="1408" reason="1">
|
||||
<emphasis id="B952EAA7AF0D216AFF1EFD1ED0F5CE2F" bold="true" box="[154,395,765,789]" pageId="13" pageNumber="1408">Phylogenetic analysis</emphasis>
|
||||
</heading>
|
||||
</paragraph>
|
||||
<paragraph id="8B9936B5AF0D216AFF46FCFED3BDC96C" blockId="13.[154,1111,796,1335]" pageId="13" pageNumber="1408">
|
||||
<emphasis id="B952EAA7AF0D216AFF46FCFED0EACE0F" box="[194,404,797,821]" italics="true" pageId="13" pageNumber="1408">Cladistic methods.</emphasis>
|
||||
A phylogenetic analysis was performed using PAUP, version 4.0b10, in which all characters were left unordered and unweighted. During all searches the ancestral condition was left ‘unknown’. Character states were not assigned relative to a primitive/derived condition, i.e. a character state of 0 does not necessarily reflect the primitive state. During the Bootstrap analysis, the following options were in effect: full heuristic search with 1000 bootstrap replicates, and 50% majority rule consensus; tree bisection and reconnection (TBR) branch swapping was performed on minimal trees only (steepest descent by random stepwise addition), Multrees option in effect. The resulting tree was evaluated and edited in MacClade Version 4.0.
|
||||
</paragraph>
|
||||
<paragraph id="8B9936B5AF0D2169FF46FBBDD255CC9F" blockId="13.[154,1111,796,1335]" lastBlockId="14.[159,1116,173,549]" lastPageId="14" lastPageNumber="1409" pageId="13" pageNumber="1408">
|
||||
<emphasis id="B952EAA7AF0D216AFF46FBBDD07AC94C" box="[194,260,1118,1142]" italics="true" pageId="13" pageNumber="1408">Taxa.</emphasis>
|
||||
The cladistic analysis was perfomed on the genus
|
||||
<taxonomicName id="4C264D36AF0D216AFCE9FBBDD2AAC94C" authorityName="Holsinger" authorityYear="1985" box="[877,980,1118,1142]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="13" pageNumber="1408" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0D216AFCE9FBBDD2AAC94C" box="[877,980,1118,1142]" italics="true" pageId="13" pageNumber="1408">Bahadzia</emphasis>
|
||||
</taxonomicName>
|
||||
, and eight other outgroup genera within the
|
||||
<taxonomicName id="4C264D36AF0D216AFDB8FB9ED3D0C9AF" authorityName="Karaman" authorityYear="1943" box="[572,686,1149,1173]" class="Malacostraca" family="Hadziidae" kingdom="Animalia" order="Amphipoda" pageId="13" pageNumber="1408" phylum="Arthropoda" rank="family">Hadziidae</taxonomicName>
|
||||
/
|
||||
<taxonomicName id="4C264D36AF0D216AFD33FB9ED25DC9AF" baseAuthorityName="Bousfield" baseAuthorityYear="1973" box="[695,803,1149,1173]" class="Malacostraca" family="Melitidae" kingdom="Animalia" order="Amphipoda" pageId="13" pageNumber="1408" phylum="Arthropoda" rank="family">Melitidae</taxonomicName>
|
||||
family complex (
|
||||
<tableCitation id="C6A4030EAF0D216AFC78FB9ED538C9AF" box="[1020,1094,1149,1173]" captionStart="Table 1" captionStartId="13.[329,387,1403,1425]" captionTargetPageId="13" captionText="Table 1. Outgroup genera used for the cladistic analysis." pageId="13" pageNumber="1408">table 1</tableCitation>
|
||||
). The choice of outgroups used was based on a number of different criteria.
|
||||
<taxonomicName id="4C264D36AF0D216AFBA0FB7DD186C9EC" authorityName="Zimmerman & Barnard" authorityYear="1977" class="Malacostraca" family="Hadziidae" genus="Protohadzia" kingdom="Animalia" order="Amphipoda" pageId="13" pageNumber="1408" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0D216AFBA0FB7DD186C9EC" italics="true" pageId="13" pageNumber="1408">Protohadzia</emphasis>
|
||||
</taxonomicName>
|
||||
and
|
||||
<taxonomicName id="4C264D36AF0D216AFEBBFB5DD0B7C9EC" authorityName="Stock" authorityYear="1977" box="[319,457,1214,1238]" class="Malacostraca" family="Hadziidae" genus="Saliweckelia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="13" pageNumber="1408" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0D216AFEBBFB5DD0B7C9EC" box="[319,457,1214,1238]" italics="true" pageId="13" pageNumber="1408">Saliweckelia</emphasis>
|
||||
</taxonomicName>
|
||||
are fully marine genera within the family
|
||||
<taxonomicName id="4C264D36AF0D216AFC58FB5DD52DC9EC" authorityName="Karaman" authorityYear="1943" box="[988,1107,1214,1238]" class="Malacostraca" family="Hadziidae" kingdom="Animalia" order="Amphipoda" pageId="13" pageNumber="1408" phylum="Arthropoda" rank="family">Hadziidae</taxonomicName>
|
||||
, living in shallow coastal waters in the Caribbean.
|
||||
<taxonomicName id="4C264D36AF0D216AFD76FB3DD2E4C9CC" box="[754,922,1246,1270]" class="Malacostraca" family="Hadziidae" genus="Metaniphargus" kingdom="Animalia" order="Amphipoda" pageId="13" pageNumber="1408" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0D216AFD76FB3DD2E4C9CC" box="[754,922,1246,1270]" italics="true" pageId="13" pageNumber="1408">Metaniphargus</emphasis>
|
||||
</taxonomicName>
|
||||
is found in the freshwater layer of an anchialine cave in
|
||||
<collectingCountry id="F3317625AF0D216AFD25FB1DD26BC82C" box="[673,789,1278,1302]" name="Venezuela" pageId="13" pageNumber="1408">Venezuela</collectingCountry>
|
||||
and in brackish water in anchialine caves throughout the greater Caribbean and in the intertidal zone from Oahu, Hawaii. These genera are potentially related to
|
||||
<taxonomicName id="4C264D36AF0E2169FCF6FF4DD2A7CDFC" authorityName="Holsinger" authorityYear="1985" box="[882,985,174,198]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0E2169FCF6FF4DD2A7CDFC" box="[882,985,174,198]" italics="true" pageId="14" pageNumber="1409">Bahadzia</emphasis>
|
||||
</taxonomicName>
|
||||
.
|
||||
<bibRefCitation id="EFB74B44AF0E2169FC69FF4ED199CDDF" author="HOLSINGER, J. R." pageId="14" pageNumber="1409" pagination="85 - 105" refId="ref6003" refString="HOLSINGER, J. R., 1992, Two new species of the subterranean amphipod genus Bahadzia (Hadziidae) from the Yucatan Peninsula region of southern Mexico, with an analysis of phylogeny and biogeography of the genus, Stygologia, 7, 85 - 105." type="journal article" year="1992">Holsinger (1992)</bibRefCitation>
|
||||
conducted a cladistic analysis on the genus
|
||||
<taxonomicName id="4C264D36AF0E2169FC97FF2DD204CDDC" authorityName="Holsinger" authorityYear="1985" box="[787,890,206,230]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0E2169FC97FF2DD204CDDC" box="[787,890,206,230]" italics="true" pageId="14" pageNumber="1409">Bahadzia</emphasis>
|
||||
</taxonomicName>
|
||||
and 13 genera of the ‘weckeliid group’ in the family
|
||||
<taxonomicName id="4C264D36AF0E2169FDCAFF0ED3BBCC3F" authorityName="Karaman" authorityYear="1943" box="[590,709,237,261]" class="Malacostraca" family="Hadziidae" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="family">Hadziidae</taxonomicName>
|
||||
. This analysis suggested that two of the ‘weckeliid group’ genera,
|
||||
<emphasis id="B952EAA7AF0E2169FDA5FEEDD3CBCC1C" box="[545,693,270,294]" italics="true" pageId="14" pageNumber="1409">Mayweckelia</emphasis>
|
||||
and
|
||||
<taxonomicName id="4C264D36AF0E2169FD73FEEDD2F7CC1C" authorityName="Holsinger" authorityYear="1990" box="[759,905,270,294]" class="Malacostraca" family="Hadziidae" genus="Tuluweckelia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0E2169FD73FEEDD2F7CC1C" box="[759,905,270,294]" italics="true" pageId="14" pageNumber="1409">Tuluweckelia</emphasis>
|
||||
</taxonomicName>
|
||||
, are sister genera to
|
||||
<taxonomicName id="4C264D36AF0E2169FF46FECDD057CC7C" authorityName="Holsinger" authorityYear="1985" box="[194,297,302,326]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0E2169FF46FECDD057CC7C" box="[194,297,302,326]" italics="true" pageId="14" pageNumber="1409">Bahadzia</emphasis>
|
||||
</taxonomicName>
|
||||
and may even be derived from a
|
||||
<taxonomicName id="4C264D36AF0E2169FD40FECDD255CC7C" authorityName="Holsinger" authorityYear="1985" box="[708,811,302,326]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0E2169FD40FECDD255CC7C" box="[708,811,302,326]" italics="true" pageId="14" pageNumber="1409">Bahadzia</emphasis>
|
||||
</taxonomicName>
|
||||
-like ancestor.
|
||||
<taxonomicName id="4C264D36AF0E2169FC5DFECDD1B8CC5C" authorityName="Holsinger" authorityYear="1977" class="Malacostraca" family="Hadziidae" genus="Mayaweckelia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0E2169FC5DFECDD1B8CC5C" italics="true" pageId="14" pageNumber="1409">Mayaweckelia</emphasis>
|
||||
</taxonomicName>
|
||||
and
|
||||
<taxonomicName id="4C264D36AF0E2169FE8BFEADD0DFCC5C" authorityName="Holsinger" authorityYear="1990" box="[271,417,334,358]" class="Malacostraca" family="Hadziidae" genus="Tuluweckelia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0E2169FE8BFEADD0DFCC5C" box="[271,417,334,358]" italics="true" pageId="14" pageNumber="1409">Tuluweckelia</emphasis>
|
||||
</taxonomicName>
|
||||
were included in the present analysis to explore further this relationship using a different and larger data set.
|
||||
<taxonomicName id="4C264D36AF0E2169FCC1FE8DD525CCBF" authority="Karaman" authorityName="Karaman" box="[837,1115,365,390]" class="Malacostraca" family="Melitidae" genus="Melita" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="species" species="stocki">
|
||||
<emphasis id="B952EAA7AF0E2169FCC1FE8DD29ECCBC" box="[837,992,366,390]" italics="true" pageId="14" pageNumber="1409">Melita stocki</emphasis>
|
||||
Karaman
|
||||
</taxonomicName>
|
||||
was included as a very generalized hadziid/melitid
|
||||
<typeStatus id="549D8817AF0E2169FD77FE6ED259CC9F" box="[755,807,397,421]" pageId="14" pageNumber="1409">type</typeStatus>
|
||||
.
|
||||
</paragraph>
|
||||
<caption id="DF59663DAF0D216AFECDFA98D2D6C8AB" box="[329,936,1403,1425]" pageId="13" pageNumber="1408" startId="13.[329,387,1403,1425]" targetBox="[313,951,1459,1711]" targetIsTable="true" targetPageId="13">
|
||||
<paragraph id="8B9936B5AF0D216AFECDFA98D2D6C8AB" blockId="13.[329,936,1403,1425]" box="[329,936,1403,1425]" pageId="13" pageNumber="1408">Table 1. Outgroup genera used for the cladistic analysis.</paragraph>
|
||||
</caption>
|
||||
<paragraph id="8B9936B5AF0D216AFEBDFA50D222CB95" pageId="13" pageNumber="1408">
|
||||
<table id="F926C415AF0DDE98FEBDFA50D2C9CB95" box="[313,951,1459,1711]" gridcols="2" gridrows="9" pageId="13" pageNumber="1408">
|
||||
<tr id="351634F7AF0DDE98FEBDFA50D2C9C8F3" box="[313,951,1459,1481]" gridrow="0" pageId="13" pageNumber="1408">
|
||||
<th id="76C75D8BAF0DDE98FEBDFA50D091C8F3" box="[313,495,1459,1481]" gridcol="0" gridrow="0" pageId="13" pageNumber="1408">Outgroup genera</th>
|
||||
<th id="76C75D8BAF0DDE98FD41FA50D2C9C8F3" box="[709,951,1459,1481]" gridcol="1" gridrow="0" pageId="13" pageNumber="1408">Species examined</th>
|
||||
</tr>
|
||||
<tr id="351634F7AF0DDE98FEBDFA03D2C9C8CC" box="[313,951,1504,1526]" gridrow="1" pageId="13" pageNumber="1408">
|
||||
<td id="76C75D8BAF0DDE98FEBDFA03D091C8CC" box="[313,495,1504,1526]" gridcol="0" gridrow="1" pageId="13" pageNumber="1408">
|
||||
<taxonomicName id="4C264D36AF0D216AFEBDFA03D0AEC8CF" box="[313,464,1504,1525]" class="Malacostraca" family="Hadziidae" genus="Metaniphargus" kingdom="Animalia" order="Amphipoda" pageId="13" pageNumber="1408" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0D216AFEBDFA03D0AEC8CF" box="[313,464,1504,1525]" italics="true" pageId="13" pageNumber="1408">Metaniphargus</emphasis>
|
||||
</taxonomicName>
|
||||
</td>
|
||||
<td id="76C75D8BAF0DDE98FD41FA03D2C9C8CC" box="[709,951,1504,1526]" gridcol="1" gridrow="1" pageId="13" pageNumber="1408">
|
||||
<emphasis id="B952EAA7AF0D216AFD4AFA03D253C8CF" box="[718,813,1504,1525]" italics="true" pageId="13" pageNumber="1408">jaimaicae</emphasis>
|
||||
,
|
||||
<emphasis id="B952EAA7AF0D216AFCB9FA03D2D0C8CF" box="[829,942,1504,1525]" italics="true" pageId="13" pageNumber="1408">curasavicus</emphasis>
|
||||
</td>
|
||||
</tr>
|
||||
<tr id="351634F7AF0DDE98FEBDFA19D2C9CB2A" box="[313,951,1530,1552]" gridrow="2" pageId="13" pageNumber="1408">
|
||||
<td id="76C75D8BAF0DDE98FEBDFA19D091CB2A" box="[313,495,1530,1552]" gridcol="0" gridrow="2" pageId="13" pageNumber="1408">
|
||||
<taxonomicName id="4C264D36AF0D216AFEBDFA18D0B7CB2A" authorityName="Holsinger" authorityYear="1977" box="[313,457,1531,1552]" class="Malacostraca" family="Hadziidae" genus="Mayaweckelia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="13" pageNumber="1408" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0D216AFEBDFA18D0B7CB2A" box="[313,457,1531,1552]" italics="true" pageId="13" pageNumber="1408">Mayaweckelia</emphasis>
|
||||
</taxonomicName>
|
||||
</td>
|
||||
<td id="76C75D8BAF0DDE98FD41FA19D2C9CB2A" box="[709,951,1530,1552]" gridcol="1" gridrow="2" pageId="13" pageNumber="1408">
|
||||
<emphasis id="B952EAA7AF0D216AFD41FA18D23CCB2A" box="[709,834,1531,1552]" italics="true" pageId="13" pageNumber="1408">yucatanensis</emphasis>
|
||||
,
|
||||
<emphasis id="B952EAA7AF0D216AFCD7FA18D2C9CB2A" box="[851,951,1531,1552]" italics="true" pageId="13" pageNumber="1408">cenoticola</emphasis>
|
||||
</td>
|
||||
</tr>
|
||||
<tr id="351634F7AF0DDE98FEBDF9F6D2C9CB11" box="[313,951,1557,1579]" gridrow="3" pageId="13" pageNumber="1408">
|
||||
<td id="76C75D8BAF0DDE98FEBDF9F6D091CB11" box="[313,495,1557,1579]" gridcol="0" gridrow="3" pageId="13" pageNumber="1408">
|
||||
<taxonomicName id="4C264D36AF0D216AFEBDF9F6D0CBCB10" authorityName="Stock" authorityYear="1977" box="[313,437,1557,1578]" class="Malacostraca" family="Hadziidae" genus="Saliweckelia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="13" pageNumber="1408" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0D216AFEBDF9F6D0CBCB10" box="[313,437,1557,1578]" italics="true" pageId="13" pageNumber="1408">Saliweckelia</emphasis>
|
||||
</taxonomicName>
|
||||
</td>
|
||||
<td id="76C75D8BAF0DDE98FD41F9F6D2C9CB11" box="[709,951,1557,1579]" gridcol="1" gridrow="3" pageId="13" pageNumber="1408">
|
||||
<emphasis id="B952EAA7AF0D216AFD4AF9F6D250CB10" box="[718,814,1557,1578]" italics="true" pageId="13" pageNumber="1408">holsingeri</emphasis>
|
||||
,
|
||||
<emphasis id="B952EAA7AF0D216AFCBAF9F6D2D0CB10" box="[830,942,1557,1578]" italics="true" pageId="13" pageNumber="1408">emarginata</emphasis>
|
||||
</td>
|
||||
</tr>
|
||||
<tr id="351634F7AF0DDE98FEBDF9D3D2C9CB7F" box="[313,951,1584,1605]" gridrow="4" pageId="13" pageNumber="1408">
|
||||
<td id="76C75D8BAF0DDE98FEBDF9D3D091CB7F" box="[313,495,1584,1605]" gridcol="0" gridrow="4" pageId="13" pageNumber="1408">
|
||||
<emphasis id="B952EAA7AF0D216AFEBDF9D3D0CDCB7F" box="[313,435,1584,1605]" italics="true" pageId="13" pageNumber="1408">Protohadzia</emphasis>
|
||||
</td>
|
||||
<td id="76C75D8BAF0DDE98FD41F9D3D2C9CB7F" box="[709,951,1584,1605]" gridcol="1" gridrow="4" pageId="13" pageNumber="1408">
|
||||
<emphasis id="B952EAA7AF0D216AFC8CF9D3D20ACB7F" box="[776,884,1584,1605]" italics="true" pageId="13" pageNumber="1408">schoenerae</emphasis>
|
||||
</td>
|
||||
</tr>
|
||||
<tr id="351634F7AF0DDE98FEBDF9A9D2C9CB65" box="[313,951,1610,1631]" gridrow="5" pageId="13" pageNumber="1408">
|
||||
<td id="76C75D8BAF0DDE98FEBDF9A9D091CB65" box="[313,495,1610,1631]" gridcol="0" gridrow="5" pageId="13" pageNumber="1408">
|
||||
<taxonomicName id="4C264D36AF0D216AFEBDF9A9D0E8CB65" authorityName="Shoemaker" authorityYear="1942" box="[313,406,1610,1631]" class="Malacostraca" family="Hadziidae" genus="Weckelia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="13" pageNumber="1408" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0D216AFEBDF9A9D0E8CB65" box="[313,406,1610,1631]" italics="true" pageId="13" pageNumber="1408">Weckelia</emphasis>
|
||||
</taxonomicName>
|
||||
</td>
|
||||
<td id="76C75D8BAF0DDE98FD41F9A9D2C9CB65" box="[709,951,1610,1631]" gridcol="1" gridrow="5" pageId="13" pageNumber="1408">
|
||||
<emphasis id="B952EAA7AF0D216AFCA7F9A9D224CB65" box="[803,858,1610,1631]" italics="true" pageId="13" pageNumber="1408">caeca</emphasis>
|
||||
</td>
|
||||
</tr>
|
||||
<tr id="351634F7AF0DDE98FEBDF986D2C9CB40" box="[313,951,1637,1658]" gridrow="6" pageId="13" pageNumber="1408">
|
||||
<td id="76C75D8BAF0DDE98FEBDF986D091CB40" box="[313,495,1637,1658]" gridcol="0" gridrow="6" pageId="13" pageNumber="1408">
|
||||
<taxonomicName id="4C264D36AF0D216AFEBDF986D0C2CB40" authorityName="Holsinger" authorityYear="1990" box="[313,444,1637,1658]" class="Malacostraca" family="Hadziidae" genus="Tuluweckelia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="13" pageNumber="1408" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0D216AFEBDF986D0C2CB40" box="[313,444,1637,1658]" italics="true" pageId="13" pageNumber="1408">Tuluweckelia</emphasis>
|
||||
</taxonomicName>
|
||||
</td>
|
||||
<td id="76C75D8BAF0DDE98FD41F986D2C9CB40" box="[709,951,1637,1658]" gridcol="1" gridrow="6" pageId="13" pageNumber="1408">
|
||||
<emphasis id="B952EAA7AF0D216AFC99F986D221CB40" box="[797,863,1637,1658]" italics="true" pageId="13" pageNumber="1408">cernua</emphasis>
|
||||
</td>
|
||||
</tr>
|
||||
<tr id="351634F7AF0DDE98FEBDF99CD2C9CBAF" box="[313,951,1663,1685]" gridrow="7" pageId="13" pageNumber="1408">
|
||||
<td id="76C75D8BAF0DDE98FEBDF99CD091CBAF" box="[313,495,1663,1685]" gridcol="0" gridrow="7" pageId="13" pageNumber="1408">
|
||||
<taxonomicName id="4C264D36AF0D216AFEBDF963D091CBAF" authorityName="Holsinger" authorityYear="1981" box="[313,495,1664,1685]" class="Malacostraca" family="Hadziidae" genus="Paramexiweckelia" kingdom="Animalia" order="Amphipoda" pageId="13" pageNumber="1408" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0D216AFEBDF963D091CBAF" box="[313,495,1664,1685]" italics="true" pageId="13" pageNumber="1408">Paramexiweckelia</emphasis>
|
||||
</taxonomicName>
|
||||
</td>
|
||||
<td id="76C75D8BAF0DDE98FD41F99CD2C9CBAF" box="[709,951,1663,1685]" gridcol="1" gridrow="7" pageId="13" pageNumber="1408">
|
||||
<emphasis id="B952EAA7AF0D216AFD6AF963D236CBAF" box="[750,840,1664,1685]" italics="true" pageId="13" pageNumber="1408">particeps</emphasis>
|
||||
, ruffoi
|
||||
</td>
|
||||
</tr>
|
||||
<tr id="351634F7AF0DDE98FEBDF979D2C9CB95" box="[313,951,1690,1711]" gridrow="8" pageId="13" pageNumber="1408">
|
||||
<td id="76C75D8BAF0DDE98FEBDF979D091CB95" box="[313,495,1690,1711]" gridcol="0" gridrow="8" pageId="13" pageNumber="1408">Melita</td>
|
||||
<td id="76C75D8BAF0DDE98FD41F979D2C9CB95" box="[709,951,1690,1711]" gridcol="1" gridrow="8" pageId="13" pageNumber="1408">stocki</td>
|
||||
</tr>
|
||||
</table>
|
||||
</paragraph>
|
||||
<paragraph id="8B9936B5AF0E2169FF43FE4ED522CF1F" blockId="14.[159,1116,173,549]" pageId="14" pageNumber="1409">
|
||||
With the exception of
|
||||
<emphasis id="B952EAA7AF0E2169FE53FE4ED30BCCFF" box="[471,629,429,453]" italics="true" pageId="14" pageNumber="1409">
|
||||
<taxonomicName id="4C264D36AF0E2169FE53FE4ED30FCCFF" box="[471,625,429,453]" class="Malacostraca" family="Melitidae" genus="Melita" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="species" species="stocki">Melita stocki</taxonomicName>
|
||||
,
|
||||
</emphasis>
|
||||
<taxonomicName id="4C264D36AF0E2169FD05FE4ED07ECCDF" authority="Zimmerman and Barnard" authorityName="Zimmerman and Barnard" class="Malacostraca" family="Hadziidae" genus="Protohadzia" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="species" species="schoenerae">
|
||||
<emphasis id="B952EAA7AF0E2169FD05FE4ED2F3CCFF" box="[641,909,429,453]" italics="true" pageId="14" pageNumber="1409">Protohadzia schoenerae</emphasis>
|
||||
Zimmerman and Barnard
|
||||
</taxonomicName>
|
||||
, and the two species of
|
||||
<taxonomicName id="4C264D36AF0E2169FD91FE2ED3E1CCDF" authorityName="Stock" authorityYear="1977" box="[533,671,461,485]" class="Malacostraca" family="Hadziidae" genus="Saliweckelia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0E2169FD91FE2ED3E1CCDF" box="[533,671,461,485]" italics="true" pageId="14" pageNumber="1409">Saliweckelia</emphasis>
|
||||
</taxonomicName>
|
||||
, whose character states were based on descriptions and drawings from the literature, all other species used in this analysis were examined from preserved material (see Appendix for a list of the characters).
|
||||
</paragraph>
|
||||
<paragraph id="8B9936B5AF0E2169FF1BFDAED18ECF5F" blockId="14.[159,240,589,613]" box="[159,240,589,613]" pageId="14" pageNumber="1409">
|
||||
<heading id="D0D181D9AF0E2169FF1BFDAED18ECF5F" bold="true" box="[159,240,589,613]" fontSize="10" level="1" pageId="14" pageNumber="1409" reason="1">
|
||||
<emphasis id="B952EAA7AF0E2169FF1BFDAED18ECF5F" bold="true" box="[159,240,589,613]" pageId="14" pageNumber="1409">Results</emphasis>
|
||||
</heading>
|
||||
</paragraph>
|
||||
<paragraph id="8B9936B5AF0E2169FF43FD8ED39DC97F" blockId="14.[159,1116,621,1093]" pageId="14" pageNumber="1409">
|
||||
The phylogeny shown in
|
||||
<figureCitation id="131D2A30AF0E2169FE75FD8ED33DCFBF" box="[497,579,621,645]" captionStart="FIG" captionStartId="15.[154,170,1213,1235]" captionTargetBox="[157,1111,181,1169]" captionTargetId="figure-152@15.[154,1112,170,1174]" captionTargetPageId="15" captionText="FIG. 9. Phylogenetic analysis of the genus Bahadzia, including eight outgroup taxa; characters unordered and unweighted; bootstrap proportions are listed on the branches (CI: 0.31; RI: 0.52; RC 0.16; length 86; minimum possible length: 27; maximum possible length: 150)." figureDoi="http://doi.org/10.5281/zenodo.4658610" httpUri="https://zenodo.org/record/4658610/files/figure.png" pageId="14" pageNumber="1409">figure 9</figureCitation>
|
||||
suggests that the genus
|
||||
<taxonomicName id="4C264D36AF0E2169FCE1FD8ED2B2CFBF" authorityName="Holsinger" authorityYear="1985" box="[869,972,621,645]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0E2169FCE1FD8ED2B2CFBF" box="[869,972,621,645]" italics="true" pageId="14" pageNumber="1409">Bahadzia</emphasis>
|
||||
</taxonomicName>
|
||||
may not be monophyletic, inasmuch as
|
||||
<taxonomicName id="4C264D36AF0E2169FE71FD6ED3A7CF9F" authority="Stock" authorityName="Stock" authorityYear="1985" box="[501,729,653,677]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="species" species="latipalpus">
|
||||
<emphasis id="B952EAA7AF0E2169FE71FD6ED3F7CF9F" box="[501,649,653,677]" italics="true" pageId="14" pageNumber="1409">B. latipalpus</emphasis>
|
||||
Stock
|
||||
</taxonomicName>
|
||||
and
|
||||
<taxonomicName id="4C264D36AF0E2169FCA0FD6ED187CFFF" authority="Jaume and Wagner" authorityName="Jaume and Wagner" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="species" species="jaraguensis">
|
||||
<emphasis id="B952EAA7AF0E2169FCA0FD6ED2B6CF9F" box="[804,968,653,677]" italics="true" pageId="14" pageNumber="1409">B. jaraguensis</emphasis>
|
||||
Jaume and Wagner
|
||||
</taxonomicName>
|
||||
are in the same clade as the sister genera
|
||||
<taxonomicName id="4C264D36AF0E2169FD61FD4ED2F8CFFF" authorityName="Holsinger" authorityYear="1977" box="[741,902,685,709]" class="Malacostraca" family="Hadziidae" genus="Mayaweckelia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0E2169FD61FD4ED2F8CFFF" box="[741,902,685,709]" italics="true" pageId="14" pageNumber="1409">Mayaweckelia</emphasis>
|
||||
</taxonomicName>
|
||||
and
|
||||
<taxonomicName id="4C264D36AF0E2169FC46FD4ED52ACFFF" authorityName="Holsinger" authorityYear="1990" box="[962,1108,685,709]" class="Malacostraca" family="Hadziidae" genus="Tuluweckelia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0E2169FC46FD4ED52ACFFF" box="[962,1108,685,709]" italics="true" pageId="14" pageNumber="1409">Tuluweckelia</emphasis>
|
||||
</taxonomicName>
|
||||
. All other
|
||||
<taxonomicName id="4C264D36AF0E2169FE8BFD2ED008CFDF" authorityName="Holsinger" authorityYear="1985" box="[271,374,717,741]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0E2169FE8BFD2ED008CFDF" box="[271,374,717,741]" italics="true" pageId="14" pageNumber="1409">Bahadzia</emphasis>
|
||||
</taxonomicName>
|
||||
species are found within one clade, which in turn is divided into two groups: those species found in
|
||||
<collectingCountry id="F3317625AF0E2169FDB5FD0ED3BACE3F" box="[561,708,749,773]" name="Bahamas" pageId="14" pageNumber="1409">the Bahamas</collectingCountry>
|
||||
and
|
||||
<collectingCountry id="F3317625AF0E2169FD7BFD0ED55BCE3F" box="[767,1061,749,773]" name="Turks and Caicos Islands" pageId="14" pageNumber="1409">Turks and Caicos Islands</collectingCountry>
|
||||
, and those found in
|
||||
<collectingCountry id="F3317625AF0E2169FED3FCEED0E9CE1F" box="[343,407,781,805]" name="Cuba" pageId="14" pageNumber="1409">Cuba</collectingCountry>
|
||||
,
|
||||
<collectingCountry id="F3317625AF0E2169FE2CFCEED083CE1F" box="[424,509,781,805]" name="Mexico" pageId="14" pageNumber="1409">Mexico</collectingCountry>
|
||||
and the
|
||||
<collectingCountry id="F3317625AF0E2169FDE8FCEED255CE1F" box="[620,811,781,805]" name="Cayman Islands" pageId="14" pageNumber="1409">Cayman Islands</collectingCountry>
|
||||
.
|
||||
<collectingCountry id="F3317625AF0E2169FCBFFCEED2A4CE1F" box="[827,986,781,805]" name="Bahamas" pageId="14" pageNumber="1409">The Bahamas</collectingCountry>
|
||||
/
|
||||
<collectingCountry id="F3317625AF0E2169FC67FCEED195CE7F" name="Turks and Caicos Islands" pageId="14" pageNumber="1409">Turks and Caicos</collectingCountry>
|
||||
clade is relatively well defined.
|
||||
<taxonomicName id="4C264D36AF0E2169FDECFCCED2C8CE7F" authority="Holsinger" authorityName="Holsinger" authorityYear="1985" box="[616,950,813,837]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="species" species="williamsi">
|
||||
<emphasis id="B952EAA7AF0E2169FDECFCCED242CE7F" box="[616,828,813,837]" italics="true" pageId="14" pageNumber="1409">Bahadzia williamsi</emphasis>
|
||||
Holsinger
|
||||
</taxonomicName>
|
||||
and
|
||||
<taxonomicName id="4C264D36AF0E2169FC72FCCED070CE5F" authority="Holsinger" authorityName="Holsinger" class="Malacostraca" family="Melitidae" genus="Melita" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="species" species="stocki">
|
||||
<emphasis id="B952EAA7AF0E2169FC72FCCED525CE7F" box="[1014,1115,813,837]" italics="true" pageId="14" pageNumber="1409">B. stocki</emphasis>
|
||||
Holsinger
|
||||
</taxonomicName>
|
||||
form one pair of sister species, and
|
||||
<taxonomicName id="4C264D36AF0E2169FD54FCAED2DACE5F" authority="Stock" authorityName="Stock" authorityYear="1986" box="[720,932,845,869]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="species" species="setimana">
|
||||
<emphasis id="B952EAA7AF0E2169FD54FCAED229CE5F" box="[720,855,845,869]" italics="true" pageId="14" pageNumber="1409">B. setimana</emphasis>
|
||||
Stock
|
||||
</taxonomicName>
|
||||
and
|
||||
<taxonomicName id="4C264D36AF0E2169FC63FCAED19ECEBF" authority="Stock" authorityName="Stock" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="species" species="oblique">
|
||||
<emphasis id="B952EAA7AF0E2169FC63FCAED525CE5F" box="[999,1115,845,869]" italics="true" pageId="14" pageNumber="1409">B. oblique</emphasis>
|
||||
Stock
|
||||
</taxonomicName>
|
||||
form another pair. The two Yucatan species,
|
||||
<taxonomicName id="4C264D36AF0E2169FC8DFC8ED57CCEBF" authority="Holsinger" authorityName="Holsinger" authorityYear="1992" box="[777,1026,877,901]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="species" species="bozanici">
|
||||
<emphasis id="B952EAA7AF0E2169FC8DFC8ED2F6CEBF" box="[777,904,877,901]" italics="true" pageId="14" pageNumber="1409">B. bozanici</emphasis>
|
||||
Holsinger
|
||||
</taxonomicName>
|
||||
and
|
||||
<taxonomicName id="4C264D36AF0E2169FBC7FC8ED0DACE9F" authority="Holsinger" authorityName="Holsinger" authorityYear="1992" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="species" species="setodactylus">
|
||||
<emphasis id="B952EAA7AF0E2169FBC7FC8ED058CE9F" italics="true" pageId="14" pageNumber="1409">B. setodactylus</emphasis>
|
||||
Holsinger
|
||||
</taxonomicName>
|
||||
, do not form sister species and the two Cuban species,
|
||||
<taxonomicName id="4C264D36AF0E2169FBC7FC6ED188CEFF" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="species" species="yagerae">
|
||||
<emphasis id="B952EAA7AF0E2169FBC7FC6ED188CEFF" italics="true" pageId="14" pageNumber="1409">B. yagerae</emphasis>
|
||||
</taxonomicName>
|
||||
and
|
||||
<taxonomicName id="4C264D36AF0E2169FEB9FC4ED0B9CEFF" box="[317,455,941,965]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="species" species="patilarga">
|
||||
<emphasis id="B952EAA7AF0E2169FEB9FC4ED0B9CEFF" box="[317,455,941,965]" italics="true" pageId="14" pageNumber="1409">B. patilarga</emphasis>
|
||||
</taxonomicName>
|
||||
, also do not fall out as sister species in the analysis. However, these four species and
|
||||
<taxonomicName id="4C264D36AF0E2169FDC3FC2ED382CEDF" authorityName="Sawicki & Holsinger" authorityYear="2004" box="[583,764,973,997]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="species" species="caymanensis">
|
||||
<emphasis id="B952EAA7AF0E2169FDC3FC2ED382CEDF" box="[583,764,973,997]" italics="true" pageId="14" pageNumber="1409">B. caymanensis</emphasis>
|
||||
</taxonomicName>
|
||||
collectively form a western Caribbean clade. The two species found on the island of Hispaniola,
|
||||
<taxonomicName id="4C264D36AF0E2169FC49FC0ED522C93F" authorityName="Stock" authorityYear="1985" box="[973,1116,1005,1029]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="species" species="latipalpus">
|
||||
<emphasis id="B952EAA7AF0E2169FC49FC0ED522C93F" box="[973,1116,1005,1029]" italics="true" pageId="14" pageNumber="1409">B. latipalpus</emphasis>
|
||||
</taxonomicName>
|
||||
and
|
||||
<taxonomicName id="4C264D36AF0E2169FF53FBEED006C91F" box="[215,376,1037,1061]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="species" species="jaraguensis">
|
||||
<emphasis id="B952EAA7AF0E2169FF53FBEED006C91F" box="[215,376,1037,1061]" italics="true" pageId="14" pageNumber="1409">B. jaraguensis</emphasis>
|
||||
</taxonomicName>
|
||||
, are sister species in this analysis and form a clade with the outgroup genera
|
||||
<taxonomicName id="4C264D36AF0E2169FEEDFBCED374C97F" authorityName="Holsinger" authorityYear="1977" box="[361,522,1069,1093]" class="Malacostraca" family="Hadziidae" genus="Mayaweckelia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0E2169FEEDFBCED374C97F" box="[361,522,1069,1093]" italics="true" pageId="14" pageNumber="1409">Mayaweckelia</emphasis>
|
||||
</taxonomicName>
|
||||
and
|
||||
<taxonomicName id="4C264D36AF0E2169FDCEFBCED3A2C97F" authorityName="Holsinger" authorityYear="1990" box="[586,732,1069,1093]" class="Malacostraca" family="Hadziidae" genus="Tuluweckelia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0E2169FDCEFBCED3A2C97F" box="[586,732,1069,1093]" italics="true" pageId="14" pageNumber="1409">Tuluweckelia</emphasis>
|
||||
</taxonomicName>
|
||||
.
|
||||
</paragraph>
|
||||
</subSubSection>
|
||||
<subSubSection id="C33C653EAF0E2176FF1BFB8ED323CE32" lastPageId="17" lastPageNumber="1412" pageId="14" pageNumber="1409" type="discussion">
|
||||
<paragraph id="8B9936B5AF0E2169FF1BFB8ED06AC9BF" blockId="14.[159,276,1133,1157]" box="[159,276,1133,1157]" pageId="14" pageNumber="1409">
|
||||
<heading id="D0D181D9AF0E2169FF1BFB8ED06AC9BF" bold="true" box="[159,276,1133,1157]" fontSize="10" level="1" pageId="14" pageNumber="1409" reason="1">
|
||||
<emphasis id="B952EAA7AF0E2169FF1BFB8ED06AC9BF" bold="true" box="[159,276,1133,1157]" pageId="14" pageNumber="1409">Discussion</emphasis>
|
||||
</heading>
|
||||
</paragraph>
|
||||
<paragraph id="8B9936B5AF0E2169FF43FB6FD047CB5F" blockId="14.[159,1116,1164,1732]" pageId="14" pageNumber="1409">
|
||||
Based on the geographic distribution of
|
||||
<taxonomicName id="4C264D36AF0E2169FD2AFB6ED26BC99F" authorityName="Holsinger" authorityYear="1985" box="[686,789,1165,1189]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0E2169FD2AFB6ED26BC99F" box="[686,789,1165,1189]" italics="true" pageId="14" pageNumber="1409">Bahadzia</emphasis>
|
||||
</taxonomicName>
|
||||
, most species of which are clustered in widespread insular habitats (
|
||||
<figureCitation id="131D2A30AF0E2169FDEBFB4FD3ADC9FE" box="[623,723,1196,1220]" captionStart="FIG" captionStartId="16.[159,175,819,841]" captionTargetBox="[160,1116,170,778]" captionTargetId="figure-290@16.[159,1117,170,781]" captionTargetPageId="16" captionText="FIG. 10. Geographic distribution of Bahadzia: 1, williamsi; 2, stocki; 3, setimana; 4, obliqua; 5, latipalpus; 6, bozanici; 7, setodactylus; 8, jaraguensis; 9, patilarga; 10, yagerae; 11, caymanensis." figureDoi="http://doi.org/10.5281/zenodo.4658614" httpUri="https://zenodo.org/record/4658614/files/figure.png" pageId="14" pageNumber="1409">figure 10</figureCitation>
|
||||
), it could be hypothesized that the derived phylogeny would be highly predictable and resolved. The presently known species of
|
||||
<taxonomicName id="4C264D36AF0E2169FEA5FB0ED0F6C83F" authorityName="Holsinger" authorityYear="1985" box="[289,392,1261,1285]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0E2169FEA5FB0ED0F6C83F" box="[289,392,1261,1285]" italics="true" pageId="14" pageNumber="1409">Bahadzia</emphasis>
|
||||
</taxonomicName>
|
||||
are restricted to
|
||||
<collectingCountry id="F3317625AF0E2169FDE2FB0FD27CC83E" box="[614,770,1260,1284]" name="Bahamas" pageId="14" pageNumber="1409">the Bahamas</collectingCountry>
|
||||
,
|
||||
<collectingCountry id="F3317625AF0E2169FC91FB0FD22BC83E" box="[789,853,1260,1284]" name="Cuba" pageId="14" pageNumber="1409">Cuba</collectingCountry>
|
||||
, Hispaniola, Yucatan Peninsula (including Cozumel Island) and the
|
||||
<collectingCountry id="F3317625AF0E2169FC85FAEFD2B4C81E" box="[769,970,1292,1316]" name="Cayman Islands" pageId="14" pageNumber="1409">Cayman Islands</collectingCountry>
|
||||
. With two exceptions, there appears to be a relationship between species distribution and phylogeny. The species found in
|
||||
<collectingCountry id="F3317625AF0E2169FD91FAAFD3D9C85E" box="[533,679,1356,1380]" name="Bahamas" pageId="14" pageNumber="1409">the Bahamas</collectingCountry>
|
||||
/
|
||||
<collectingCountry id="F3317625AF0E2169FD34FAAFD207C85E" box="[688,889,1356,1380]" name="Turks and Caicos Islands" pageId="14" pageNumber="1409">Turks and Caicos</collectingCountry>
|
||||
group together and the Hispaniola species group together. However, the species found in
|
||||
<collectingCountry id="F3317625AF0E2169FC44FA8ED280C8BF" box="[960,1022,1389,1413]" name="Cuba" pageId="14" pageNumber="1409">Cuba</collectingCountry>
|
||||
and the Yucatan Peninsula of Mexico do not form nested subgroups relative to their geographic distribution. Given the close geographic proximity of these species, this lack of resolution is surprising. For instance, the type-localities of the two Cuban species,
|
||||
<taxonomicName id="4C264D36AF0E2169FE85FA0ED0F5CB3F" box="[257,395,1517,1541]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="species" species="patilarga">
|
||||
<emphasis id="B952EAA7AF0E2169FE85FA0ED0F5CB3F" box="[257,395,1517,1541]" italics="true" pageId="14" pageNumber="1409">B. patilarga</emphasis>
|
||||
</taxonomicName>
|
||||
and
|
||||
<taxonomicName id="4C264D36AF0E2169FE4BFA0ED333CB3F" box="[463,589,1517,1541]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="species" species="yagarae">
|
||||
<emphasis id="B952EAA7AF0E2169FE4BFA0ED333CB3F" box="[463,589,1517,1541]" italics="true" pageId="14" pageNumber="1409">B. yagarae</emphasis>
|
||||
</taxonomicName>
|
||||
, are separated by only
|
||||
<quantity id="4CDE9B50AF0E2169FCF6FA0FD2C7CB3E" box="[882,953,1516,1540]" metricMagnitude="4" metricUnit="m" metricValue="1.7" pageId="14" pageNumber="1409" unit="km" value="17.0">17 km</quantity>
|
||||
. Although
|
||||
<taxonomicName id="4C264D36AF0E2169FBC7FA0ED074CB1F" authorityName="Stock" authorityYear="1985" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="species" species="latipalpus">
|
||||
<emphasis id="B952EAA7AF0E2169FBC7FA0ED074CB1F" italics="true" pageId="14" pageNumber="1409">B. latipalpus</emphasis>
|
||||
</taxonomicName>
|
||||
and
|
||||
<taxonomicName id="4C264D36AF0E2169FEDAF9EED378CB1F" box="[350,518,1549,1573]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="species" species="jaraguensis">
|
||||
<emphasis id="B952EAA7AF0E2169FEDAF9EED378CB1F" box="[350,518,1549,1573]" italics="true" pageId="14" pageNumber="1409">B. jaraguensis</emphasis>
|
||||
</taxonomicName>
|
||||
do form a nested subgroup relative to their distribution, they also form a clade with the outgroup genera
|
||||
<taxonomicName id="4C264D36AF0E2169FC01F9CED558CB7F" authorityName="Holsinger" authorityYear="1977" box="[901,1062,1581,1605]" class="Malacostraca" family="Hadziidae" genus="Mayaweckelia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0E2169FC01F9CED558CB7F" box="[901,1062,1581,1605]" italics="true" pageId="14" pageNumber="1409">Mayaweckelia</emphasis>
|
||||
</taxonomicName>
|
||||
and
|
||||
<taxonomicName id="4C264D36AF0E2169FF1BF9AED04FCB5F" authorityName="Holsinger" authorityYear="1990" box="[159,305,1613,1637]" class="Malacostraca" family="Hadziidae" genus="Tuluweckelia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0E2169FF1BF9AED04FCB5F" box="[159,305,1613,1637]" italics="true" pageId="14" pageNumber="1409">Tuluweckelia</emphasis>
|
||||
</taxonomicName>
|
||||
.
|
||||
</paragraph>
|
||||
<paragraph id="8B9936B5AF0E2177FF43F98FD37EC81B" blockId="14.[159,1116,1164,1732]" lastBlockId="16.[159,1117,933,1732]" lastPageId="16" lastPageNumber="1411" pageId="14" pageNumber="1409">
|
||||
Most species of
|
||||
<taxonomicName id="4C264D36AF0E2169FE05F98ED096CBBF" authorityName="Holsinger" authorityYear="1985" box="[385,488,1645,1669]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="14" pageNumber="1409" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0E2169FE05F98ED096CBBF" box="[385,488,1645,1669]" italics="true" pageId="14" pageNumber="1409">Bahadzia</emphasis>
|
||||
</taxonomicName>
|
||||
live within a very narrowly defined ecological niche at or near the halocline in anchialine caves. Physiochemical
|
||||
<emphasis id="B952EAA7AF0E2169FCCCF96ED2F1CB9F" box="[840,911,1677,1701]" italics="true" pageId="14" pageNumber="1409">in situ</emphasis>
|
||||
measurements in these caves, such as Mayan Blue Cenote, a cave on the
|
||||
<collectingRegion id="49E2F857AF0E2169FCB1F94FD2E8CBFE" box="[821,918,1708,1732]" country="Mexico" name="Yucatan" pageId="14" pageNumber="1409">Yucatan</collectingRegion>
|
||||
Peninsula where
|
||||
<taxonomicName id="4C264D36AF0F2168FF1EFABFD066C84E" authorityName="Holsinger" authorityYear="1992" box="[154,280,1372,1396]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="15" pageNumber="1410" phylum="Arthropoda" rank="species" species="bozanici">
|
||||
<emphasis id="B952EAA7AF0F2168FF1EFABFD066C84E" box="[154,280,1372,1396]" italics="true" pageId="15" pageNumber="1410">B. bozanici</emphasis>
|
||||
</taxonomicName>
|
||||
is found, have shown a large drop in oxygen levels at the halocline to less than
|
||||
<quantity id="4CDE9B50AF0F2168FE8FFA9ED041C8AF" box="[267,319,1405,1429]" metricMagnitude="-6" metricUnit="kg" metricValue="1.0" pageId="15" pageNumber="1410" unit="mg" value="1.0">1 mg</quantity>
|
||||
/l (
|
||||
<bibRefCitation id="EFB74B44AF0F2168FEE5FA9ED324C8AF" author="POHLMAN, J. W. & ILIFFE, T. M. & CIFUENTES, L. A." box="[353,602,1405,1429]" pageId="15" pageNumber="1410" pagination="17 - 27" refId="ref6271" refString="POHLMAN, J. W., ILIFFE, T. M. and CIFUENTES, L. A., 1997, A stable isotope study of organic cycling and the ecology of an anchialine cave ecosystem, Marine Ecology Progress Series, 155, 17 - 27." type="journal article" year="1997">
|
||||
Pohlman
|
||||
<emphasis id="B952EAA7AF0F2168FE57FA9ED378C8AF" box="[467,518,1405,1429]" italics="true" pageId="15" pageNumber="1410">et al</emphasis>
|
||||
., 1997
|
||||
</bibRefCitation>
|
||||
). Most species of
|
||||
<taxonomicName id="4C264D36AF0F2168FCB6FA9ED2E7C8AF" authorityName="Holsinger" authorityYear="1985" box="[818,921,1405,1429]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="15" pageNumber="1410" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0F2168FCB6FA9ED2E7C8AF" box="[818,921,1405,1429]" italics="true" pageId="15" pageNumber="1410">Bahadzia</emphasis>
|
||||
</taxonomicName>
|
||||
have very large coxal gills relative to other stygobitic and epigean amphipod species, and this may be an adaptation to living and feeding within this low oxygen environment.
|
||||
<bibRefCitation id="EFB74B44AF0F2168FF1EFA01D0EFC8C0" author="POHLMAN, J. W. & ILIFFE, T. M. & CIFUENTES, L. A." box="[154,401,1506,1531]" pageId="15" pageNumber="1410" pagination="17 - 27" refId="ref6271" refString="POHLMAN, J. W., ILIFFE, T. M. and CIFUENTES, L. A., 1997, A stable isotope study of organic cycling and the ecology of an anchialine cave ecosystem, Marine Ecology Progress Series, 155, 17 - 27." type="journal article" year="1997">
|
||||
Pohlman
|
||||
<emphasis id="B952EAA7AF0F2168FE8DFA00D045C8C1" box="[265,315,1507,1531]" italics="true" pageId="15" pageNumber="1410">et al</emphasis>
|
||||
. (1997)
|
||||
</bibRefCitation>
|
||||
conducted a stable isotope study of the water in Mayan Blue Cenote and concluded that chemoautotrophic nitrifying bacteria played a key role as the base of the food chain for the stygobitic fauna in this cave. In anchialine caves of
|
||||
<collectingCountry id="F3317625AF0F2168FE8FF9A4D037CB65" box="[267,329,1607,1631]" name="Cuba" pageId="15" pageNumber="1410">Cuba</collectingCountry>
|
||||
inhabited by
|
||||
<taxonomicName id="4C264D36AF0F2168FE7FF9ABD26CCB65" authority=", Yager (1994)" authorityName=", Yager" authorityYear="1994" box="[507,786,1607,1632]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="15" pageNumber="1410" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0F2168FE7FF9ABD31CCB5A" box="[507,610,1608,1632]" italics="true" pageId="15" pageNumber="1410">Bahadzia</emphasis>
|
||||
,
|
||||
<bibRefCitation id="EFB74B44AF0F2168FDF3F9A4D26CCB65" author="YAGER, J." box="[631,786,1607,1631]" pageId="15" pageNumber="1410" pagination="752 - 762" refId="ref6405" refString="YAGER, J., 1994, Speleonectes gironensis, new species (Remipedia: Speleonectidae), from anchialine caves in Cuba, with remarks on biogeography and ecology, Journal of Crustacean Biology, 14, 752 - 762." type="journal article" year="1994">Yager (1994)</bibRefCitation>
|
||||
</taxonomicName>
|
||||
reported measurements of dissolved oxygen, temperature and salinity similar to those in Mayan Blue Cenote. Most species of
|
||||
<taxonomicName id="4C264D36AF0F2168FEE4F968D0B9CB99" authorityName=", Yager" authorityYear="1994" box="[352,455,1675,1699]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="15" pageNumber="1410" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0F2168FEE4F968D0B9CB99" box="[352,455,1675,1699]" italics="true" pageId="15" pageNumber="1410">Bahadzia</emphasis>
|
||||
</taxonomicName>
|
||||
appear to be adapted to life in this unique ecosystem typical of anchialine cave waters. The base of the food chain may be a chemoautotrophic bacterium located at the halocline of these caves, where temperature, salinity and oxygen requirements appear to be very narrowly defined.
|
||||
<taxonomicName id="4C264D36AF102177FF1BFC05D078CEC4" authorityName=", Yager" authorityYear="1994" box="[159,262,998,1022]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="1411" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF102177FF1BFC05D078CEC4" box="[159,262,998,1022]" italics="true" pageId="16" pageNumber="1411">Bahadzia</emphasis>
|
||||
</taxonomicName>
|
||||
is not the only crustacean that is adapted to this specific physical and chemical environment. A number of other taxa of crustaceans are almost always found living sympatrically with
|
||||
<taxonomicName id="4C264D36AF102177FD89FBC4D30AC905" authorityName=", Yager" authorityYear="1994" box="[525,628,1063,1087]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="1411" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF102177FD89FBC4D30AC905" box="[525,628,1063,1087]" italics="true" pageId="16" pageNumber="1411">Bahadzia</emphasis>
|
||||
</taxonomicName>
|
||||
, including thermosbaenaceans, remipedes, cirolanid isopods and ostracods.
|
||||
<bibRefCitation id="EFB74B44AF102177FDB4FBA4D248C965" author="POHLMAN, J. W. & ILIFFE, T. M. & CIFUENTES, L. A." box="[560,822,1095,1119]" pageId="16" pageNumber="1411" pagination="17 - 27" refId="ref6271" refString="POHLMAN, J. W., ILIFFE, T. M. and CIFUENTES, L. A., 1997, A stable isotope study of organic cycling and the ecology of an anchialine cave ecosystem, Marine Ecology Progress Series, 155, 17 - 27." type="journal article" year="1997">
|
||||
Pohlman
|
||||
<emphasis id="B952EAA7AF102177FD20FBA4D3A4C965" box="[676,730,1095,1119]" italics="true" pageId="16" pageNumber="1411">et al</emphasis>
|
||||
. (1997)
|
||||
</bibRefCitation>
|
||||
were able to define the trophic structure of these crustacean groups within Mayan Blue Cenote. Based on the data reported by these workers, we suggest that there are very specific physical, chemical and biological selective pressures acting on species of
|
||||
<taxonomicName id="4C264D36AF102177FCF8FB4BD29DC9FA" authorityName=", Yager" authorityYear="1994" box="[892,995,1192,1216]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="1411" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF102177FCF8FB4BD29DC9FA" box="[892,995,1192,1216]" italics="true" pageId="16" pageNumber="1411">Bahadzia</emphasis>
|
||||
</taxonomicName>
|
||||
and other crustaceans living at or near the halocline in anchialine caves. Moreover, these selection pressures are apparently very different from those found in most other aquatic subterranean habitats.
|
||||
</paragraph>
|
||||
<caption id="DF59663DAF0F2168FF1EFB5ED353C819" ID-DOI="http://doi.org/10.5281/zenodo.4658610" ID-Zenodo-Dep="4658610" httpUri="https://zenodo.org/record/4658610/files/figure.png" pageId="15" pageNumber="1410" startId="15.[154,170,1213,1235]" targetBox="[157,1111,181,1169]" targetPageId="15">
|
||||
<paragraph id="8B9936B5AF0F2168FF1EFB5ED353C819" blockId="15.[154,1111,1213,1315]" pageId="15" pageNumber="1410">
|
||||
FIG. 9. Phylogenetic analysis of the genus
|
||||
<taxonomicName id="4C264D36AF0F2168FD08FB5ED397C9E8" authorityName="Holsinger" authorityYear="1985" box="[652,745,1213,1234]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="15" pageNumber="1410" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF0F2168FD08FB5ED397C9E8" box="[652,745,1213,1234]" italics="true" pageId="15" pageNumber="1410">Bahadzia</emphasis>
|
||||
</taxonomicName>
|
||||
, including eight outgroup taxa; characters unordered and unweighted; bootstrap proportions are listed on the branches (CI: 0.31; RI: 0.52; RC 0.16; length 86; minimum possible length: 27; maximum possible length: 150).
|
||||
</paragraph>
|
||||
</caption>
|
||||
<caption id="DF59663DAF102177FF1BFCD0D019CE45" ID-DOI="http://doi.org/10.5281/zenodo.4658614" ID-Zenodo-Dep="4658614" httpUri="https://zenodo.org/record/4658614/files/figure.png" pageId="16" pageNumber="1411" startId="16.[159,175,819,841]" targetBox="[160,1116,170,778]" targetPageId="16">
|
||||
<paragraph id="8B9936B5AF102177FF1BFCD0D019CE45" blockId="16.[159,1116,819,895]" pageId="16" pageNumber="1411">
|
||||
FIG. 10. Geographic distribution of
|
||||
<taxonomicName id="4C264D36AF102177FDA6FCD7D301CE73" authorityName=", Yager" authorityYear="1994" box="[546,639,820,841]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="1411" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF102177FDA6FCD7D301CE73" box="[546,639,820,841]" italics="true" pageId="16" pageNumber="1411">Bahadzia</emphasis>
|
||||
</taxonomicName>
|
||||
: 1,
|
||||
<taxonomicName id="4C264D36AF102177FD23FCD7D381CE73" authorityName="Holsinger" authorityYear="1985" box="[679,767,820,841]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="1411" phylum="Arthropoda" rank="species" species="williamsi">
|
||||
<emphasis id="B952EAA7AF102177FD23FCD7D381CE73" box="[679,767,820,841]" italics="true" pageId="16" pageNumber="1411">williamsi</emphasis>
|
||||
</taxonomicName>
|
||||
; 2,
|
||||
<taxonomicName id="4C264D36AF102177FCACFCD7D21DCE73" box="[808,867,820,841]" class="Malacostraca" family="Melitidae" genus="Melita" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="1411" phylum="Arthropoda" rank="species" species="stocki">
|
||||
<emphasis id="B952EAA7AF102177FCACFCD7D21DCE73" box="[808,867,820,841]" italics="true" pageId="16" pageNumber="1411">stocki</emphasis>
|
||||
</taxonomicName>
|
||||
; 3,
|
||||
<taxonomicName id="4C264D36AF102177FC0FFCD7D29DCE73" authorityName="Stock" authorityYear="1986" box="[907,995,820,841]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="1411" phylum="Arthropoda" rank="species" species="setimana">
|
||||
<emphasis id="B952EAA7AF102177FC0FFCD7D29DCE73" box="[907,995,820,841]" italics="true" pageId="16" pageNumber="1411">setimana</emphasis>
|
||||
</taxonomicName>
|
||||
; 4,
|
||||
<emphasis id="B952EAA7AF102177FB89FCD7D528CE73" box="[1037,1110,820,841]" italics="true" pageId="16" pageNumber="1411">obliqua</emphasis>
|
||||
; 5,
|
||||
<taxonomicName id="4C264D36AF102177FE85FCADD01FCE59" authorityName="Stock" authorityYear="1985" box="[257,353,846,867]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="1411" phylum="Arthropoda" rank="species" species="latipalpus">
|
||||
<emphasis id="B952EAA7AF102177FE85FCADD01FCE59" box="[257,353,846,867]" italics="true" pageId="16" pageNumber="1411">latipalpus</emphasis>
|
||||
</taxonomicName>
|
||||
; 6,
|
||||
<taxonomicName id="4C264D36AF102177FE09FCADD0A1CE59" authorityName="Holsinger" authorityYear="1992" box="[397,479,846,867]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="1411" phylum="Arthropoda" rank="species" species="bozanici">
|
||||
<emphasis id="B952EAA7AF102177FE09FCADD0A1CE59" box="[397,479,846,867]" italics="true" pageId="16" pageNumber="1411">bozanici</emphasis>
|
||||
</taxonomicName>
|
||||
; 7,
|
||||
<taxonomicName id="4C264D36AF102177FD88FCADD3FBCE59" authorityName="Holsinger" authorityYear="1992" box="[524,645,846,867]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="1411" phylum="Arthropoda" rank="species" species="setodactylus">
|
||||
<emphasis id="B952EAA7AF102177FD88FCADD3FBCE59" box="[524,645,846,867]" italics="true" pageId="16" pageNumber="1411">setodactylus</emphasis>
|
||||
</taxonomicName>
|
||||
; 8,
|
||||
<taxonomicName id="4C264D36AF102177FD36FCADD25FCE59" box="[690,801,846,867]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="1411" phylum="Arthropoda" rank="species" species="jaraguensis">
|
||||
<emphasis id="B952EAA7AF102177FD36FCADD25FCE59" box="[690,801,846,867]" italics="true" pageId="16" pageNumber="1411">jaraguensis</emphasis>
|
||||
</taxonomicName>
|
||||
; 9,
|
||||
<taxonomicName id="4C264D36AF102177FCC9FCADD2D9CE59" box="[845,935,846,867]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="1411" phylum="Arthropoda" rank="species" species="patilarga">
|
||||
<emphasis id="B952EAA7AF102177FCC9FCADD2D9CE59" box="[845,935,846,867]" italics="true" pageId="16" pageNumber="1411">patilarga</emphasis>
|
||||
</taxonomicName>
|
||||
; 10,
|
||||
<taxonomicName id="4C264D36AF102177FC5BFCADD553CE59" box="[991,1069,846,867]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="1411" phylum="Arthropoda" rank="species" species="yagerae">
|
||||
<emphasis id="B952EAA7AF102177FC5BFCADD553CE59" box="[991,1069,846,867]" italics="true" pageId="16" pageNumber="1411">yagerae</emphasis>
|
||||
</taxonomicName>
|
||||
; 11,
|
||||
<taxonomicName id="4C264D36AF102177FF60FC8AD01ECE44" authorityName="Sawicki & Holsinger" authorityYear="2004" box="[228,352,873,894]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="1411" phylum="Arthropoda" rank="species" species="caymanensis">
|
||||
<emphasis id="B952EAA7AF102177FF60FC8AD01ECE44" box="[228,352,873,894]" italics="true" pageId="16" pageNumber="1411">caymanensis</emphasis>
|
||||
</taxonomicName>
|
||||
.
|
||||
</paragraph>
|
||||
</caption>
|
||||
<paragraph id="8B9936B5AF102176FF43FACBD197CCED" blockId="16.[159,1117,933,1732]" lastBlockId="17.[154,1110,447,502]" lastPageId="17" lastPageNumber="1412" pageId="16" pageNumber="1411">
|
||||
With regard to habitat,
|
||||
<taxonomicName id="4C264D36AF102177FE5DFACAD3CDC87B" authorityName="Stock" authorityYear="1985" box="[473,691,1321,1345]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="1411" phylum="Arthropoda" rank="species" species="latipalpus">
|
||||
<emphasis id="B952EAA7AF102177FE5DFACAD3CDC87B" box="[473,691,1321,1345]" italics="true" pageId="16" pageNumber="1411">Bahadzia latipalpus</emphasis>
|
||||
</taxonomicName>
|
||||
and
|
||||
<taxonomicName id="4C264D36AF102177FD6AFACAD2F4C87B" box="[750,906,1321,1345]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="1411" phylum="Arthropoda" rank="species" species="jaraguensis">
|
||||
<emphasis id="B952EAA7AF102177FD6AFACAD2F4C87B" box="[750,906,1321,1345]" italics="true" pageId="16" pageNumber="1411">B. jaraguensis</emphasis>
|
||||
</taxonomicName>
|
||||
are exceptional in comparison with the eight species recorded from anchialine waters; however, as previously noted the ecology of
|
||||
<taxonomicName id="4C264D36AF102177FD92FA89D3BDC8B8" authorityName="Sawicki & Holsinger" authorityYear="2004" box="[534,707,1386,1410]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="1411" phylum="Arthropoda" rank="species" species="caymanensis">
|
||||
<emphasis id="B952EAA7AF102177FD92FA89D3BDC8B8" box="[534,707,1386,1410]" italics="true" pageId="16" pageNumber="1411">B. caymanensis</emphasis>
|
||||
</taxonomicName>
|
||||
is unclear.
|
||||
<taxonomicName id="4C264D36AF102177FCC8FA89D559C8B8" authorityName="Stock" authorityYear="1985" box="[844,1063,1386,1410]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="1411" phylum="Arthropoda" rank="species" species="latipalpus">
|
||||
<emphasis id="B952EAA7AF102177FCC8FA89D559C8B8" box="[844,1063,1386,1410]" italics="true" pageId="16" pageNumber="1411">Bahadzia latipalpus</emphasis>
|
||||
</taxonomicName>
|
||||
was collected from fresh and oligohaline well water (
|
||||
<bibRefCitation id="EFB74B44AF102177FD41FA69D235C898" author="STOCK, J. H." box="[709,843,1418,1442]" pageId="16" pageNumber="1411" pagination="391 - 400" refId="ref6380" refString="STOCK, J. H., 1985, Stygobiont Amphipoda from Haiti, Bijdragen Tot de Dierkunde, 55, 391 - 400." type="journal article" year="1985">Stock, 1985</bibRefCitation>
|
||||
) and
|
||||
<taxonomicName id="4C264D36AF102177FC09FA69D557C898" box="[909,1065,1418,1442]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="1411" phylum="Arthropoda" rank="species" species="jaraguensis">
|
||||
<emphasis id="B952EAA7AF102177FC09FA69D557C898" box="[909,1065,1418,1442]" italics="true" pageId="16" pageNumber="1411">B. jaraguensis</emphasis>
|
||||
</taxonomicName>
|
||||
was taken from weakly brackish water on the cave floor in mats of filamentous green algae (
|
||||
<bibRefCitation id="EFB74B44AF102177FF68FA29D362C8D8" author="JAUME, D. & WAGNER, H. P." box="[236,540,1482,1506]" pageId="16" pageNumber="1411" pagination="37 - 66" refId="ref6163" refString="JAUME, D. and WAGNER, H. P., 1998, New cave-dwelling amphipods (Lysianassidae, Hadziidae) from the Dominican Republic (Hispaniola), Contributions to Zoology, 68, 37 - 66." type="journal article" year="1998">Jaume and Wagner, 1998</bibRefCitation>
|
||||
). It is perhaps significant that
|
||||
<taxonomicName id="4C264D36AF102177FC02FA29D559C8D8" authorityName="Holsinger" authorityYear="1977" box="[902,1063,1482,1506]" class="Malacostraca" family="Hadziidae" genus="Mayaweckelia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="1411" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF102177FC02FA29D559C8D8" box="[902,1063,1482,1506]" italics="true" pageId="16" pageNumber="1411">Mayaweckelia</emphasis>
|
||||
</taxonomicName>
|
||||
and
|
||||
<taxonomicName id="4C264D36AF102177FF1BFA08D04FCB39" authorityName="Holsinger" authorityYear="1990" box="[159,305,1515,1539]" class="Malacostraca" family="Hadziidae" genus="Tuluweckelia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="1411" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF102177FF1BFA08D04FCB39" box="[159,305,1515,1539]" italics="true" pageId="16" pageNumber="1411">Tuluweckelia</emphasis>
|
||||
</taxonomicName>
|
||||
also occur in either fresh or weakly brackish water (
|
||||
<bibRefCitation id="EFB74B44AF102177FC1AFA09D529CB38" author="HOLSINGER, J. R." box="[926,1111,1514,1538]" pageId="16" pageNumber="1411" pagination="15 - 25" refId="ref5892" refString="HOLSINGER, J. R., 1977, A new genus and two new species of subterranean amphipod crustaceans (Gamaridae s. Lat.) from the Yucatan Peninsula in Mexico, in J. R. Reddell (ed.) Studies on the caves and cave fauna of the Yucatan Peninsula, Association of Mexican Cave Studies Bulletin, 6, 15 - 25." type="journal article" year="1977">Holsinger, 1977</bibRefCitation>
|
||||
,
|
||||
<bibRefCitation id="EFB74B44AF102177FF1BF9E8D1A8CB19" author="HOLSINGER, J. R." box="[159,214,1547,1571]" pageId="16" pageNumber="1411" pagination="97 - 107" refId="ref5961" refString="HOLSINGER, J. R., 1990, Tuluweckelia cernua, a new genus and species of stygobiont amphipod crustacean (Hadziidae) from anchialine caves on the Yucatan Peninsula in Mexico, Beaufortia, 41, 97 - 107." type="journal article" year="1990">1990</bibRefCitation>
|
||||
) and that an earlier cladistic analysis by
|
||||
<bibRefCitation id="EFB74B44AF102177FD34F9E8D211CB19" author="HOLSINGER, J. R." box="[688,879,1547,1571]" pageId="16" pageNumber="1411" pagination="85 - 105" refId="ref6003" refString="HOLSINGER, J. R., 1992, Two new species of the subterranean amphipod genus Bahadzia (Hadziidae) from the Yucatan Peninsula region of southern Mexico, with an analysis of phylogeny and biogeography of the genus, Stygologia, 7, 85 - 105." type="journal article" year="1992">Holsinger (1992)</bibRefCitation>
|
||||
of ‘weckeliid group’ genera and the genus
|
||||
<taxonomicName id="4C264D36AF102177FE1BF9C8D378CB79" authorityName=", Yager" authorityYear="1994" box="[415,518,1579,1603]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="1411" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF102177FE1BF9C8D378CB79" box="[415,518,1579,1603]" italics="true" pageId="16" pageNumber="1411">Bahadzia</emphasis>
|
||||
</taxonomicName>
|
||||
suggested that
|
||||
<taxonomicName id="4C264D36AF102177FD3AF9C8D221CB79" authorityName="Holsinger" authorityYear="1977" box="[702,863,1579,1603]" class="Malacostraca" family="Hadziidae" genus="Mayaweckelia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="1411" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF102177FD3AF9C8D221CB79" box="[702,863,1579,1603]" italics="true" pageId="16" pageNumber="1411">Mayaweckelia</emphasis>
|
||||
</taxonomicName>
|
||||
and
|
||||
<taxonomicName id="4C264D36AF102177FC19F9C8D551CB79" authorityName="Holsinger" authorityYear="1990" box="[925,1071,1579,1603]" class="Malacostraca" family="Hadziidae" genus="Tuluweckelia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="1411" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF102177FC19F9C8D551CB79" box="[925,1071,1579,1603]" italics="true" pageId="16" pageNumber="1411">Tuluweckelia</emphasis>
|
||||
</taxonomicName>
|
||||
are sister genera to
|
||||
<taxonomicName id="4C264D36AF102177FEE8F9AFD0ADCB5E" authorityName=", Yager" authorityYear="1994" box="[364,467,1612,1636]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="1411" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF102177FEE8F9AFD0ADCB5E" box="[364,467,1612,1636]" italics="true" pageId="16" pageNumber="1411">Bahadzia</emphasis>
|
||||
</taxonomicName>
|
||||
. Our present analysis offers further support of this hypothesis. In contrast to the anchialine cave-dwelling species of
|
||||
<taxonomicName id="4C264D36AF102177FC69F98FD52ACBBE" authorityName=", Yager" authorityYear="1994" box="[1005,1108,1644,1668]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="1411" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF102177FC69F98FD52ACBBE" box="[1005,1108,1644,1668]" italics="true" pageId="16" pageNumber="1411">Bahadzia</emphasis>
|
||||
</taxonomicName>
|
||||
,
|
||||
<taxonomicName id="4C264D36AF102177FF1BF96FD04ACB9E" authorityName="Stock" authorityYear="1985" box="[159,308,1676,1700]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="1411" phylum="Arthropoda" rank="species" species="latipalpus">
|
||||
<emphasis id="B952EAA7AF102177FF1BF96FD04ACB9E" box="[159,308,1676,1700]" italics="true" pageId="16" pageNumber="1411">B. latipalpus</emphasis>
|
||||
</taxonomicName>
|
||||
and
|
||||
<taxonomicName id="4C264D36AF102177FE04F96FD35BCB9E" box="[384,549,1676,1700]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="16" pageNumber="1411" phylum="Arthropoda" rank="species" species="jaraguensis">
|
||||
<emphasis id="B952EAA7AF102177FE04F96FD35BCB9E" box="[384,549,1676,1700]" italics="true" pageId="16" pageNumber="1411">B. jaraguensis</emphasis>
|
||||
</taxonomicName>
|
||||
live under very different physiochemical and biological selection pressures and display morphological differences as well.
|
||||
<bibRefCitation id="EFB74B44AF112176FF1EFF4ED01DCDFF" author="HOLSINGER, J. R." box="[154,355,173,197]" pageId="17" pageNumber="1412" pagination="85 - 105" refId="ref6003" refString="HOLSINGER, J. R., 1992, Two new species of the subterranean amphipod genus Bahadzia (Hadziidae) from the Yucatan Peninsula region of southern Mexico, with an analysis of phylogeny and biogeography of the genus, Stygologia, 7, 85 - 105." type="journal article" year="1992">Holsinger (1992)</bibRefCitation>
|
||||
suggested that the putative common ancestor of
|
||||
<taxonomicName id="4C264D36AF112176FC6CFF4DD531CDFC" authorityName=", Yager" authorityYear="1994" box="[1000,1103,174,198]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="1412" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF112176FC6CFF4DD531CDFC" box="[1000,1103,174,198]" italics="true" pageId="17" pageNumber="1412">Bahadzia</emphasis>
|
||||
</taxonomicName>
|
||||
,
|
||||
<taxonomicName id="4C264D36AF112176FF1EFF33D045CDD2" authorityName="Holsinger" authorityYear="1977" box="[154,315,208,232]" class="Malacostraca" family="Hadziidae" genus="Mayaweckelia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="1412" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF112176FF1EFF33D045CDD2" box="[154,315,208,232]" italics="true" pageId="17" pageNumber="1412">Mayaweckelia</emphasis>
|
||||
</taxonomicName>
|
||||
and
|
||||
<taxonomicName id="4C264D36AF112176FEFCFF33D374CDD2" authorityName="Holsinger" authorityYear="1990" box="[376,522,208,232]" class="Malacostraca" family="Hadziidae" genus="Tuluweckelia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="1412" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF112176FEFCFF33D374CDD2" box="[376,522,208,232]" italics="true" pageId="17" pageNumber="1412">Tuluweckelia</emphasis>
|
||||
</taxonomicName>
|
||||
might not have differed significantly from modern
|
||||
<taxonomicName id="4C264D36AF112176FF1EFF11D07FCC30" authorityName=", Yager" authorityYear="1994" box="[154,257,242,266]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="1412" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF112176FF1EFF11D07FCC30" box="[154,257,242,266]" italics="true" pageId="17" pageNumber="1412">Bahadzia</emphasis>
|
||||
</taxonomicName>
|
||||
. With the exception of two characters, which include absence of the mandibular palp and second segment of the outer ramus of uropod 3, both apparently relatively uncomplicated structural losses,
|
||||
<taxonomicName id="4C264D36AF112176FC81FED5D2D8CC74" authorityName="Holsinger" authorityYear="1977" box="[773,934,310,334]" class="Malacostraca" family="Hadziidae" genus="Mayaweckelia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="1412" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF112176FC81FED5D2D8CC74" box="[773,934,310,334]" italics="true" pageId="17" pageNumber="1412">Mayaweckelia</emphasis>
|
||||
</taxonomicName>
|
||||
and
|
||||
<taxonomicName id="4C264D36AF112176FC67FED5D1BFCC4A" authorityName="Holsinger" authorityYear="1990" class="Malacostraca" family="Hadziidae" genus="Tuluweckelia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="1412" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF112176FC67FED5D1BFCC4A" italics="true" pageId="17" pageNumber="1412">Tuluweckelia</emphasis>
|
||||
</taxonomicName>
|
||||
share more apomorphic characters with
|
||||
<taxonomicName id="4C264D36AF112176FD2FFEBBD26CCC4A" authorityName=", Yager" authorityYear="1994" box="[683,786,344,368]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="1412" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF112176FD2FFEBBD26CCC4A" box="[683,786,344,368]" italics="true" pageId="17" pageNumber="1412">Bahadzia</emphasis>
|
||||
</taxonomicName>
|
||||
than any ‘weckeliid group’ genus. Moreover, both
|
||||
<taxonomicName id="4C264D36AF112176FE32FE99D329CCA8" authorityName="Holsinger" authorityYear="1977" box="[438,599,378,402]" class="Malacostraca" family="Hadziidae" genus="Mayaweckelia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="1412" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF112176FE32FE99D329CCA8" box="[438,599,378,402]" italics="true" pageId="17" pageNumber="1412">Mayaweckelia</emphasis>
|
||||
</taxonomicName>
|
||||
and
|
||||
<taxonomicName id="4C264D36AF112176FD18FE99D250CCA8" authorityName="Holsinger" authorityYear="1990" box="[668,814,378,402]" class="Malacostraca" family="Hadziidae" genus="Tuluweckelia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="1412" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF112176FD18FE99D250CCA8" box="[668,814,378,402]" italics="true" pageId="17" pageNumber="1412">Tuluweckelia</emphasis>
|
||||
</taxonomicName>
|
||||
were excluded from the ‘weckeliid group’ in a recent redefinition of the group by
|
||||
<bibRefCitation id="EFB74B44AF112176FCDAFE7FD529CC8E" author="HOLSINGER, J. R. & RUFFO, S." box="[862,1111,412,436]" pageId="17" pageNumber="1412" refId="ref6052" refString="HOLSINGER, J. R. and RUFFO, S., 2002, Indoweckelia superstes n. gen. n. sp. from the" type="book" year="2002">Holsinger and Ruffo</bibRefCitation>
|
||||
(2002).
|
||||
</paragraph>
|
||||
<paragraph id="8B9936B5AF112176FF46FE3DD323CE32" blockId="17.[154,1110,447,502]" lastBlockId="17.[154,605,753,776]" pageId="17" pageNumber="1412">
|
||||
Our observations suggest that strong selection pressures may act on marine amphipods that invade anchialine and later freshwater caves, and that these pressures may result in morphological convergence of species from different lineages. Conceivably, this has occurred in the species of
|
||||
<taxonomicName id="4C264D36AF112176FCC4FDA6D2D9CF67" authorityName=", Yager" authorityYear="1994" box="[832,935,581,605]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="1412" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF112176FCC4FDA6D2D9CF67" box="[832,935,581,605]" italics="true" pageId="17" pageNumber="1412">Bahadzia</emphasis>
|
||||
</taxonomicName>
|
||||
on Hispaniola and the species of
|
||||
<taxonomicName id="4C264D36AF112176FE0DFD84D354CF45" authorityName="Holsinger" authorityYear="1977" box="[393,554,615,639]" class="Malacostraca" family="Hadziidae" genus="Mayaweckelia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="1412" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF112176FE0DFD84D354CF45" box="[393,554,615,639]" italics="true" pageId="17" pageNumber="1412">Mayaweckelia</emphasis>
|
||||
</taxonomicName>
|
||||
and
|
||||
<taxonomicName id="4C264D36AF112176FDF6FD84D27ACF45" authorityName="Holsinger" authorityYear="1990" box="[626,772,615,639]" class="Malacostraca" family="Hadziidae" genus="Tuluweckelia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="1412" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF112176FDF6FD84D27ACF45" box="[626,772,615,639]" italics="true" pageId="17" pageNumber="1412">Tuluweckelia</emphasis>
|
||||
</taxonomicName>
|
||||
on the
|
||||
<collectingRegion id="49E2F857AF112176FCF5FD84D2ACCF45" box="[881,978,615,639]" country="Mexico" name="Yucatan" pageId="17" pageNumber="1412">Yucatan</collectingRegion>
|
||||
Peninsula. Continued research utilizing molecular data may assist in resolving the phylogeny of
|
||||
<taxonomicName id="4C264D36AF112176FF38FD4FD05DCFFE" authorityName=", Yager" authorityYear="1994" box="[188,291,684,708]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="1412" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF112176FF38FD4FD05DCFFE" box="[188,291,684,708]" italics="true" pageId="17" pageNumber="1412">Bahadzia</emphasis>
|
||||
</taxonomicName>
|
||||
and determine whether or not this genus is monophyletic. Molecular data may also help us to clarify the relationship between
|
||||
<taxonomicName id="4C264D36AF112176FCA0FD2DD2F5CFDC" authorityName=", Yager" authorityYear="1994" box="[804,907,718,742]" class="Malacostraca" family="Hadziidae" genus="Bahadzia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="1412" phylum="Arthropoda" rank="genus">
|
||||
<emphasis id="B952EAA7AF112176FCA0FD2DD2F5CFDC" box="[804,907,718,742]" italics="true" pageId="17" pageNumber="1412">Bahadzia</emphasis>
|
||||
</taxonomicName>
|
||||
and other species in the hadziid/melitiid family complex.
|
||||
</paragraph>
|
||||
</subSubSection>
|
||||
</treatment>
|
||||
</document>
|
||||
Loading…
Reference in a new issue