170 lines
19 KiB
XML
170 lines
19 KiB
XML
<document id="3305C92CEA92128F5B2FBE2D133E8E1E" ID-CLB-Dataset="51316" ID-DOI="10.5281/zenodo.156998" ID-GBIF-Dataset="405a765d-649f-4f80-8b1e-371bda5773b0" ID-ISSN="11755326" ID-Zenodo-Dep="156998" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1459616717332" checkinUser="plazi" docAuthor="Guerra-García, José M." docDate="2003" docId="03C4CB19A674674A2223FC1BC7792F67" docLanguage="en" docName="zt00232.pdf" docOrigin="Zootaxa 232" docStyle="DocumentStyle:FA7E419B012A62B0FC3AC15A186C3DAF.3:Zootaxa.2001-2006.journal_article" docStyleId="FA7E419B012A62B0FC3AC15A186C3DAF" docStyleName="Zootaxa.2001-2006.journal_article" docStyleVersion="3" docTitle="Paracaprella" docType="treatment" docVersion="12" lastPageNumber="20" masterDocId="FFFDB361A6656759232BFFEDC53F2C59" masterDocTitle="The Caprellidea (Crustacea: Amphipoda) from Mauritius Island, Western Indian Ocean" masterLastPageNumber="24" masterPageNumber="1" pageNumber="18" updateTime="1698204574643" updateUser="ExternalLinkService">
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<mods:titleInfo id="D6CBAF865D51EE0C58F30E0D4E5AB617">
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<mods:title id="E78530F7CF0A8842C5E686091F7992D6">The Caprellidea (Crustacea: Amphipoda) from Mauritius Island, Western Indian Ocean</mods:title>
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</mods:titleInfo>
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<mods:name id="9788082CC422495C023DA8AF01D10985" type="personal">
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<mods:roleTerm id="64B3773DE2D55D03960832A23264C9C0">Author</mods:roleTerm>
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<mods:namePart id="74714822B4A1D5DCB20C19E82A952061">Guerra-García, José M.</mods:namePart>
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<mods:title id="BCE5A7EFF8A599120899A64D2E9E8BFE">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="4195098C2B1F446679FCCC647E88FAE2">
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<mods:date id="453A6AE7B0608FC63D9BE59FA2071AC2">2003</mods:date>
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<mods:detail id="ABB52FBD1DE58CABD1AE386196751E6B" type="volume">
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<mods:number id="D08E42E8B974C210488716976180D8B4">232</mods:number>
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<mods:start id="F97BFC6DAF3455406D0E605C18B19C7C">1</mods:start>
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<mods:classification id="AB77E5AB4ED41A9DEA250C2417A15186">journal article</mods:classification>
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<mods:identifier id="6B703342989A8FCFA7E57A2AAD2990F7" type="CLB-Dataset">51316</mods:identifier>
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<mods:identifier id="BD8B13DB4EFEA62611BC502F500C21A0" type="DOI">10.5281/zenodo.156998</mods:identifier>
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<mods:identifier id="49EF8EDCC04B08DF7D0228DAB1131585" type="GBIF-Dataset">405a765d-649f-4f80-8b1e-371bda5773b0</mods:identifier>
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<mods:identifier id="F5E9C2BE7E55D3390291154994EE86BC" type="ISSN">11755326</mods:identifier>
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<mods:identifier id="7019885FF0F39A962CEA4475D5990E44" type="Zenodo-Dep">156998</mods:identifier>
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<treatment id="03C4CB19A674674A2223FC1BC7792F67" ID-DOI="http://doi.org/10.5281/zenodo.6277121" ID-GBIF-Taxon="119331726" ID-Zenodo-Dep="6277121" LSID="urn:lsid:plazi:treatment:03C4CB19A674674A2223FC1BC7792F67" httpUri="http://treatment.plazi.org/id/03C4CB19A674674A2223FC1BC7792F67" lastPageId="19" lastPageNumber="20" pageId="17" pageNumber="18">
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<subSubSection id="C3772984A67467482223FC1BC7022849" box="[264,573,1014,1040]" pageId="17" pageNumber="18" type="nomenclature">
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<paragraph id="8BD27A0FA67467482223FC1BC7022849" blockId="17.[264,573,1014,1040]" box="[264,573,1014,1040]" pageId="17" pageNumber="18">
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<heading id="D09ACD63A67467482223FC1BC7022849" bold="true" box="[264,573,1014,1040]" fontSize="11" level="1" pageId="17" pageNumber="18" reason="1">
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<emphasis id="B919A61DA67467482223FC1BC7022849" bold="true" box="[264,573,1014,1040]" pageId="17" pageNumber="18">
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<taxonomicName id="4C6D018CA67467482223FC1BC49B2849" box="[264,420,1014,1040]" class="Malacostraca" family="Pariambidae" genus="Paracaprella" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="18" phylum="Arthropoda" rank="genus">
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<emphasis id="B919A61DA67467482223FC1BC49B2849" bold="true" box="[264,420,1014,1040]" italics="true" pageId="17" pageNumber="18">Paracaprella</emphasis>
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</taxonomicName>
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sp. (
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<figureCitation id="1356668AA674674822F5FC1BC70B2849" box="[478,564,1014,1040]" captionStart="FIGURE 11" captionStartId="17.[264,367,1849,1873]" captionText="FIGURE 11. Paracaprella sp. Lateral view. A, male; B, female. Scale bar: 1 mm." pageId="17" pageNumber="18">Fig. 11</figureCitation>
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)
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C3772984A67467482223FBACC7E228DA" pageId="17" pageNumber="18" type="materials_examined">
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<paragraph id="8BD27A0FA67467482223FBACC7E228DA" blockId="17.[264,1323,1089,1715]" pageId="17" pageNumber="18">
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<emphasis id="B919A61DA67467482223FBACC4D52803" box="[264,490,1089,1114]" italics="true" pageId="17" pageNumber="18">Material examined</emphasis>
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.
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<emphasis id="B919A61DA674674822D5FBACC7172802" bold="true" box="[510,552,1089,1115]" pageId="17" pageNumber="18">GB</emphasis>
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:
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<specimenCount id="9D6BB186A67467482117FBACC7AD2802" box="[572,658,1089,1115]" pageId="17" pageNumber="18" type="male">1 male</specimenCount>
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, 1 premature female,
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<specimenCount id="9D6BB186A6746748208AFBACC1172802" box="[929,1064,1089,1115]" pageId="17" pageNumber="18" type="juvenile">3 juveniles</specimenCount>
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, clinging on sponges under boulders, intertidal,
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<date id="FFD35CCFA67467482115FB84C7E528DA" box="[574,730,1129,1155]" pageId="17" pageNumber="18" value="2002-07-13">13 July 2002</date>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="C3772984A67467482213FB7CC7862AEA" pageId="17" pageNumber="18" type="discussion">
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<paragraph id="8BD27A0FA67467482213FB7CC7862AEA" blockId="17.[264,1323,1089,1715]" pageId="17" pageNumber="18">
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<emphasis id="B919A61DA67467482213FB7CC4A128F3" box="[312,414,1169,1194]" italics="true" pageId="17" pageNumber="18">Remarks</emphasis>
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. The present specimens have been identified as
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<taxonomicName id="4C6D018CA674674820C9FB7CC14228F3" box="[994,1149,1169,1194]" class="Malacostraca" family="Pariambidae" genus="Paracaprella" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="18" phylum="Arthropoda" rank="genus">
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<emphasis id="B919A61DA674674820C9FB7CC14228F3" box="[994,1149,1169,1194]" italics="true" pageId="17" pageNumber="18">Paracaprella</emphasis>
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</taxonomicName>
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mainly on the basis of the presence of pereopods 3 and 4 reduced to 2 articles, antenna 2 without swimming setae and flagellum 2articulate, and abdomen of the male with a pair of appendages and a pair of lobes. The specimens from
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<collectingCountry id="F37A3A9FA67467482024FAE4C6BE297A" box="[783,897,1289,1315]" name="Mauritius" pageId="17" pageNumber="18">Mauritius</collectingCountry>
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are closest to
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<taxonomicName id="4C6D018CA67467482716FAE4C49F2912" authority="Mayer, 1903" authorityName="Mayer" authorityYear="1903" class="Malacostraca" family="Pariambidae" genus="Paracaprella" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="tenuis">
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<emphasis id="B919A61DA67467482716FAE4C014297B" box="[1085,1323,1289,1314]" italics="true" pageId="17" pageNumber="18">Paracaprella tenuis</emphasis>
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<bibRefCitation id="EFFC07FEA67467482223FADCC49F2912" author="Mayer" box="[264,416,1329,1355]" pageId="17" pageNumber="23" refString="Mayer, P. (1903) Die Caprelliden der Siboga-Expedition. Siboga Expeditie, 34, 1 - 160." type="journal article" year="1903">Mayer, 1903</bibRefCitation>
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</taxonomicName>
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on the basis of the absence of dorsal and lateral body projections and the basis of gnathopod 2 not expanded (
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<bibRefCitation id="EFFC07FEA67467482195FAB4C658292A" author="McCain" box="[702,871,1369,1395]" pageId="17" pageNumber="23" refString="McCain, J. C. (1968) The Caprellidae (Crustacea: Amphipoda) of the western North Atlantic. United States National Museum Bulletin, 278, 1 - 147." type="journal article" year="1968">McCain 1968</bibRefCitation>
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).
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<taxonomicName id="4C6D018CA67467482056FAB4C127292B" box="[893,1048,1369,1394]" class="Malacostraca" family="Pariambidae" genus="Paracaprella" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="18" phylum="Arthropoda" rank="genus">
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<emphasis id="B919A61DA67467482056FAB4C127292B" box="[893,1048,1369,1394]" italics="true" pageId="17" pageNumber="18">Paracaprella</emphasis>
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</taxonomicName>
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from
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<collectingCountry id="F37A3A9FA6746748274EFAB4C1E8292A" box="[1125,1239,1369,1395]" name="Mauritius" pageId="17" pageNumber="18">Mauritius</collectingCountry>
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and
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<taxonomicName id="4C6D018CA6746748263EFAB4C47129C3" class="Malacostraca" family="Pariambidae" genus="Paracaprella" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="tenuis">
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<emphasis id="B919A61DA6746748263EFAB4C47129C3" italics="true" pageId="17" pageNumber="18">P. tenuis</emphasis>
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</taxonomicName>
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also resembles
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<taxonomicName id="4C6D018CA67467482122FA6CC6A529C2" authority="Mayer, 1890" authorityName="Mayer" authorityYear="1890" box="[521,922,1409,1435]" class="Malacostraca" family="Pariambidae" genus="Paracaprella" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="pusilla">
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<emphasis id="B919A61DA67467482122FA6CC7C329C3" box="[521,764,1409,1434]" italics="true" pageId="17" pageNumber="18">Paracaprella pusilla</emphasis>
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<bibRefCitation id="EFFC07FEA67467482028FA6CC6A529C2" author="Mayer" box="[771,922,1409,1435]" pageId="17" pageNumber="23" refString="Mayer, P. (1890) Die Caprelliden des Golfes von Neapel und der angrenzenden Meeres-Abschnitte. Fauna und Flora des Golfes von Neapel, 17, 1 - 55." type="journal article" year="1890">Mayer, 1890</bibRefCitation>
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</taxonomicName>
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, but the males of
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<emphasis id="B919A61DA67467482740FA6CC1EB29C3" box="[1131,1236,1409,1434]" italics="true" pageId="17" pageNumber="18">P. p u s i l l a</emphasis>
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have a large sharppointed projection on the anteroventral margin of pereonite 2, a proximal knob on the basis of gnathopod 2 and setae on the dactylus of gnathopod 2, which are absent in the male of
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<taxonomicName id="4C6D018CA67467482127FA14C7982A4B" box="[524,679,1529,1554]" class="Malacostraca" family="Pariambidae" genus="Paracaprella" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="18" phylum="Arthropoda" rank="genus">
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<emphasis id="B919A61DA67467482127FA14C7982A4B" box="[524,679,1529,1554]" italics="true" pageId="17" pageNumber="18">Paracaprella</emphasis>
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</taxonomicName>
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sp. from
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<collectingCountry id="F37A3A9FA67467482037FA14C6B12A4A" box="[796,910,1529,1555]" name="Mauritius" pageId="17" pageNumber="18">Mauritius</collectingCountry>
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and
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<taxonomicName id="4C6D018CA674674820E1FA14C1102A4B" box="[970,1071,1529,1554]" class="Malacostraca" family="Pariambidae" genus="Paracaprella" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="tenuis">
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<emphasis id="B919A61DA674674820E1FA14C1102A4B" box="[970,1071,1529,1554]" italics="true" pageId="17" pageNumber="18">P. tenuis</emphasis>
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</taxonomicName>
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. Taking into account that the material from
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<collectingCountry id="F37A3A9FA67467482127F9CCC7412A62" box="[524,638,1569,1595]" name="Mauritius" pageId="17" pageNumber="18">Mauritius</collectingCountry>
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is scarce and that the genus
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<taxonomicName id="4C6D018CA674674820E3F9CCC15C2A63" box="[968,1123,1569,1594]" class="Malacostraca" family="Pariambidae" genus="Paracaprella" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="18" phylum="Arthropoda" rank="genus">
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<emphasis id="B919A61DA674674820E3F9CCC15C2A63" box="[968,1123,1569,1594]" italics="true" pageId="17" pageNumber="18">Paracaprella</emphasis>
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</taxonomicName>
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is still in need of further taxonomic revision, we have identified these specimens as
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<taxonomicName id="4C6D018CA67467482709F9A4C1822A3B" box="[1058,1213,1609,1634]" class="Malacostraca" family="Pariambidae" genus="Paracaprella" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="18" phylum="Arthropoda" rank="genus">
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<emphasis id="B919A61DA67467482709F9A4C1822A3B" box="[1058,1213,1609,1634]" italics="true" pageId="17" pageNumber="18">Paracaprella</emphasis>
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</taxonomicName>
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sp at the moment. Differences in eye size and the propodus of gnathopod 2 prevent identification the Mauritian specimens as
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<emphasis id="B919A61DA67467482164F974C7902AEB" box="[591,687,1689,1714]" italics="true" pageId="17" pageNumber="18">P. t e n u i s</emphasis>
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.
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</paragraph>
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</subSubSection>
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<caption id="DF122A87A67467482223F8D4C14B2B09" box="[264,1140,1849,1873]" pageId="17" pageNumber="18">
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<paragraph id="8BD27A0FA67467482223F8D4C14B2B09" blockId="17.[264,1140,1849,1873]" box="[264,1140,1849,1873]" pageId="17" pageNumber="18">
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<emphasis id="B919A61DA67467482223F8D4C4A92B08" bold="true" box="[264,406,1849,1873]" pageId="17" pageNumber="18">FIGURE 11.</emphasis>
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<taxonomicName id="4C6D018CA674674822B6F8D4C7152B09" box="[413,554,1849,1872]" class="Malacostraca" family="Pariambidae" genus="Paracaprella" kingdom="Animalia" order="Amphipoda" pageId="17" pageNumber="18" phylum="Arthropoda" rank="genus">
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<emphasis id="B919A61DA674674822B6F8D4C7152B09" box="[413,554,1849,1872]" italics="true" pageId="17" pageNumber="18">Paracaprella</emphasis>
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</taxonomicName>
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sp. Lateral view. A, male; B, female. Scale bar: 1 mm.
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</paragraph>
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</caption>
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<subSubSection id="C3772984A676674A2213FEF1C7792F67" pageId="19" pageNumber="20" type="reference_group">
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<paragraph id="8BD27A0FA676674A2213FEF1C7792F67" blockId="19.[264,1324,284,830]" pageId="19" pageNumber="20">
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<taxonomicName id="4C6D018CA676674A2213FEF1C71A2D6C" box="[312,549,284,309]" class="Malacostraca" family="Pariambidae" genus="Paracaprella" kingdom="Animalia" order="Amphipoda" pageId="19" pageNumber="20" phylum="Arthropoda" rank="species" species="tenuis">
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<emphasis id="B919A61DA676674A2213FEF1C71A2D6C" box="[312,549,284,309]" italics="true" pageId="19" pageNumber="20">Paracaprella tenuis</emphasis>
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</taxonomicName>
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have been collected from the western coast of North Atlantic (
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<bibRefCitation id="EFFC07FEA676674A223BFEA9C4FF2D07" author="McCain" box="[272,448,324,350]" pageId="19" pageNumber="23" refString="McCain, J. C. (1968) The Caprellidae (Crustacea: Amphipoda) of the western North Atlantic. United States National Museum Bulletin, 278, 1 - 147." type="journal article" year="1968">McCain, 1968</bibRefCitation>
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) and recently,
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<bibRefCitation id="EFFC07FEA676674A2157FEA9C6B32D07" author="Guerra-Garcia" box="[636,908,324,350]" pageId="19" pageNumber="23" refString="Guerra-Garcia, J. M. (2002 c) Redescription of five rare caprellids (Crustacea: Amphipoda: Caprellidea) collected from Tanzanian coasts. Helgoland Marine Research, 55, 221 - 231." type="journal article" year="2002" yearSuffix="c">GuerraGarcía (2002c)</bibRefCitation>
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redescribed the species based on specimens collected from the Tanzanian coast. The specimens collected in
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<collectingCountry id="F37A3A9FA676674A27A6FE81C1C82DDF" box="[1165,1271,364,390]" name="Tanzania" pageId="19" pageNumber="20">Tanzania</collectingCountry>
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differed in some characteristics from the
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<typeStatus id="54D6C4ADA676674A21E0FE79C7C22DF7" box="[715,765,404,430]" pageId="19" pageNumber="20">type</typeStatus>
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material of the western coast of North Atlantic but these differences were considered intraspecific variation by
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<bibRefCitation id="EFFC07FEA676674A273FFE51C0172D8F" author="Guerra-Garcia" box="[1044,1320,444,470]" pageId="19" pageNumber="23" refString="Guerra-Garcia, J. M. (2002 c) Redescription of five rare caprellids (Crustacea: Amphipoda: Caprellidea) collected from Tanzanian coasts. Helgoland Marine Research, 55, 221 - 231." type="journal article" year="2002" yearSuffix="c">GuerraGarcía (2002c)</bibRefCitation>
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. According to these identifications,
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<taxonomicName id="4C6D018CA676674A2180FE09C6302DA4" box="[683,783,484,509]" class="Malacostraca" family="Pariambidae" genus="Paracaprella" kingdom="Animalia" order="Amphipoda" pageId="19" pageNumber="20" phylum="Arthropoda" rank="species" species="tenuis">
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<emphasis id="B919A61DA676674A2180FE09C6302DA4" box="[683,783,484,509]" italics="true" pageId="19" pageNumber="20">P. tenuis</emphasis>
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</taxonomicName>
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show a unique distribution (western coast of North Atlantic and tropical area of the Indian Ocean). This rare distribution could indicate that the specimens from
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<collectingCountry id="F37A3A9FA676674A2107FDD9C7AA2E17" box="[556,661,564,590]" name="Tanzania" pageId="19" pageNumber="20">Tanzania</collectingCountry>
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do not belong really to
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<emphasis id="B919A61DA676674A2098FDD9C12B2E14" box="[947,1044,564,589]" italics="true" pageId="19" pageNumber="20">P. t e n u i s</emphasis>
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and the small morphological differences are interespecific and not intraspecific, or that
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<taxonomicName id="4C6D018CA676674A2721FDB1C1522E2C" box="[1034,1133,604,629]" class="Malacostraca" family="Pariambidae" genus="Paracaprella" kingdom="Animalia" order="Amphipoda" pageId="19" pageNumber="20" phylum="Arthropoda" rank="species" species="tenuis">
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<emphasis id="B919A61DA676674A2721FDB1C1522E2C" box="[1034,1133,604,629]" italics="true" pageId="19" pageNumber="20">P. tenuis</emphasis>
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</taxonomicName>
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really possess a wider distribution area, maybe cosmopolitan, but it has not been collected yet from many zones; this species is not very conspicuous and usually the specimens are covered by detritus and could have been unnoticed in many areas. Molecular analysis would be helpful in clarifying species boundaries in the genus
|
||
<taxonomicName id="4C6D018CA676674A21D6FD11C6A72F4C" box="[765,920,764,789]" class="Malacostraca" family="Pariambidae" genus="Paracaprella" kingdom="Animalia" order="Amphipoda" pageId="19" pageNumber="20" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B919A61DA676674A21D6FD11C6A72F4C" box="[765,920,764,789]" italics="true" pageId="19" pageNumber="20">Paracaprella</emphasis>
|
||
</taxonomicName>
|
||
and specifically to elucidate what is and what is not
|
||
<taxonomicName id="4C6D018CA676674A22F6FCC9C7002F64" box="[477,575,804,829]" class="Malacostraca" family="Pariambidae" genus="Paracaprella" kingdom="Animalia" order="Amphipoda" pageId="19" pageNumber="20" phylum="Arthropoda" rank="species" species="tenuis">
|
||
<emphasis id="B919A61DA676674A22F6FCC9C7002F64" box="[477,575,804,829]" italics="true" pageId="19" pageNumber="20">P. tenuis</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |