283 lines
28 KiB
XML
283 lines
28 KiB
XML
<document id="CCD65075D151016BB0227E45AB25DCB7" ID-CLB-Dataset="292053" ID-DOI="10.26028/cybium/2020-443-002" ID-GBIF-Dataset="5ffb2e1b-f51f-4a77-b6ab-325d1b60345f" ID-ISSN="2101-0315" ID-Zenodo-Dep="10493514" IM.illustrations_approvedBy="julia" IM.materialsCitations_approvedBy="julia" IM.tables_approvedBy="julia" IM.taxonomicNames_approvedBy="julia" IM.treatments_approvedBy="julia" checkinTime="1705001028222" checkinUser="felipe" docAuthor="Mennesson, Marion I. & Keith, Philippe" docDate="2020" docId="03F78780430FFFFFF03AFE3EFA91CA61" docLanguage="en" docName="Cybium.44.3.185-203.pdf" docOrigin="Cybium 44 (3)" docSource="http://dx.doi.org/10.26028/cybium/2020-443-002" docStyle="DocumentStyle:EAB95795642928CB986F0923DE58F0B7.1:Cybium.2019-.journal_article" docStyleId="EAB95795642928CB986F0923DE58F0B7" docStyleName="Cybium.2019-.journal_article" docStyleVersion="1" docTitle="Eleotris sahanaensis Mennesson & Keith 2020, sp. nov." docType="treatment" docVersion="4" lastPageNumber="197" masterDocId="FFCEFFF84304FFF3F362FFBCFFC8C870" masterDocTitle="Eleotris (Teleostei: Eleotridae) of the Indian Ocean: an overview with the description of three new species" masterLastPageNumber="203" masterPageNumber="185" pageNumber="196" updateTime="1711645455327" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0">
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<mods:title id="D2AB754204D3F79C312A7343B43F0706">Eleotris (Teleostei: Eleotridae) of the Indian Ocean: an overview with the description of three new species</mods:title>
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<mods:namePart id="D35FF071ED146D0AA732A1E495A6731C">Mennesson, Marion I.</mods:namePart>
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<mods:namePart id="B8EC19000AA904D3F1D4B8B7F5C2A1C1">Keith, Philippe</mods:namePart>
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<mods:typeOfResource id="EDF2511D49C3D37BE62B425C90D61F66">text</mods:typeOfResource>
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<mods:title id="659ECD5CC4B7E5CBFF934A3751C66268">Cybium</mods:title>
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<mods:date id="2BBF06CAF4B2119EE122838F2D04735C">2020</mods:date>
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<mods:number id="E940A3DAB09843645F85EB7C48822AC4">44</mods:number>
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<treatment id="03F78780430FFFFFF03AFE3EFA91CA61" ID-DOI="http://doi.org/10.5281/zenodo.10493480" ID-Zenodo-Dep="10493480" LSID="urn:lsid:plazi:treatment:03F78780430FFFFFF03AFE3EFA91CA61" httpUri="http://treatment.plazi.org/id/03F78780430FFFFFF03AFE3EFA91CA61" lastPageId="12" lastPageNumber="197" pageId="11" pageNumber="196">
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<subSubSection id="C344651D430FFFF8F03AFE3EFB6CC9C1" pageId="11" pageNumber="196" type="nomenclature">
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<paragraph id="8BE13696430FFFF8F03AFE3EFB6CC9C1" blockId="11.[856,1411,377,433]" pageId="11" pageNumber="196">
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<heading id="D0A981FA430FFFF8F03AFE3EFB6CC9C1" bold="true" centered="true" fontSize="9" level="2" pageId="11" pageNumber="196" reason="2">
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<emphasis id="B92AEA84430FFFF8F03AFE3EFB6CC9C1" bold="true" pageId="11" pageNumber="196">
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<taxonomicName id="4C5E4D15430FFFF8F03AFE3EFBF3C9E2" authority="Mennesson & Keith, 2020" authorityName="Mennesson & Keith" authorityYear="2020" box="[856,1083,386,402]" family="Eleotridae" genus="Eleotris" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="196" phylum="Chordata" rank="species" species="sahanaensis" status="sp. nov.">
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<emphasis id="B92AEA84430FFFF8F03AFE3EFBF3C9E2" bold="true" box="[856,1083,386,402]" italics="true" pageId="11" pageNumber="196">Eleotris sahanaensis</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A21957FF430FFFF8F723FEC5FB5EC9E1" box="[1089,1174,377,401]" pageId="11" pageNumber="196" rank="species">sp. nov.</taxonomicNameLabel>
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Mennesson, Keith & Feunteun
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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="C344651D430FFFF8F086FE05FB30C9A1" box="[996,1272,441,465]" pageId="11" pageNumber="196" type="description">
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<paragraph id="8BE13696430FFFF8F086FE05FB30C9A1" blockId="11.[996,1272,441,465]" box="[996,1272,441,465]" pageId="11" pageNumber="196">
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(
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<figureCitation id="13652A13430FFFF8F089FE05FB89C9A1" box="[1003,1089,441,465]" captionStart="Figure 1" captionStartId="4.[132,195,932,954]" captionTargetBox="[141,885,219,915]" captionTargetId="figure-743@4.[132,888,215,915]" captionTargetPageId="4" captionText="Figure 1. – The five different cephalic neuromast patterns in Eleotris." figureDoi="http://doi.org/10.5281/zenodo.10891639" httpUri="https://zenodo.org/record/10891639/files/figure.png" pageId="11" pageNumber="196">Figs 1B</figureCitation>
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, 2, 5; Tabs III-V)
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C344651D430FFFF8F04FFE45FC58CB61" pageId="11" pageNumber="196" type="materials_examined">
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||
<paragraph id="8BE13696430FFFF8F04FFE45FBCCCA61" blockId="11.[813,1456,505,786]" box="[813,1028,505,529]" pageId="11" pageNumber="196">
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||
<emphasis id="B92AEA84430FFFF8F04FFE45FBCCCA61" bold="true" box="[813,1028,505,529]" pageId="11" pageNumber="196">Material examined</emphasis>
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||
</paragraph>
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||
<paragraph id="8BE13696430FFFF8F030FDA5FB53CA21" blockId="11.[813,1456,505,786]" pageId="11" pageNumber="196">
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||
<materialsCitation id="3B363CCB430FFFF8F030FDA5FB5ECA21" country="Madagascar" location="Madagascar" pageId="11" pageNumber="196" specimenCount="2" specimenCount-juvenile="1" specimenCount-male="1">
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||
<specimenCount id="9D58FD1F430FFFF8F030FDA5FC75CA41" box="[850,957,537,561]" count="1" pageId="11" pageNumber="196" type="male">One male</specimenCount>
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||
and
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<specimenCount id="9D58FD1F430FFFF8F091FDA5FBB4CA41" box="[1011,1148,537,561]" count="1" pageId="11" pageNumber="196" type="juvenile">one juvenile</specimenCount>
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||
collected from
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<collectingCountry id="F3497606430FFFF8F648FDA5FA67CA41" box="[1322,1455,537,561]" name="Madagascar" pageId="11" pageNumber="196">Madagascar</collectingCountry>
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with a size range of
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||
<quantity id="4CA69B73430FFFF8F763FD85FBA6CA20" box="[1025,1134,569,593]" metricMagnitude="-2" metricUnit="m" metricValue="3.5" metricValueMax="4.4" metricValueMin="2.6" pageId="11" pageNumber="196" unit="mm" value="35.0" valueMax="44.0" valueMin="26.0">26-44 mm</quantity>
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SL
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</materialsCitation>
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||
.
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||
</paragraph>
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<paragraph id="8BE13696430FFFF8F030FDE5FCBFCAC1" blockId="11.[813,1456,505,786]" pageId="11" pageNumber="196">
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||
<materialsCitation id="3B363CCB430FFFF8F030FDE5FCBFCAC1" collectingDate="2008-07" collectorName="Diamsoi" country="Madagascar" location="Sahana River" pageId="11" pageNumber="196" specimenCount="1" typeStatus="holotype">
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||
<emphasis id="B92AEA84430FFFF8F030FDE5FC7FCA01" box="[850,951,601,625]" italics="true" pageId="11" pageNumber="196">
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||
<typeStatus id="54E58834430FFFF8F030FDE5FC7FCA01" box="[850,951,601,625]" pageId="11" pageNumber="196" type="holotype">Holotype</typeStatus>
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||
</emphasis>
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||
. – MNHN-IC-2020-0078, male (
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||
<quantity id="4CA69B73430FFFF8F64BFDE5FAB0CA01" box="[1321,1400,601,625]" metricMagnitude="-2" metricUnit="m" metricValue="4.4" pageId="11" pageNumber="196" unit="mm" value="44.0">44 mm</quantity>
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SL),
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||
<location id="8E81604D430FFFF8F04FFDC5FC0ECAE1" LSID="urn:lsid:plazi:treatment:03F78780430FFFFFF03AFE3EFA91CA61:8E81604D430FFFF8F04FFDC5FC0ECAE1" box="[813,966,633,657]" country="Madagascar" name="Sahana River" pageId="11" pageNumber="196">Sahana River</location>
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||
,
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||
<collectingCountry id="F3497606430FFFF8F0B3FDC5FB94CAE1" box="[977,1116,633,657]" name="Madagascar" pageId="11" pageNumber="196">Madagascar</collectingCountry>
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||
;
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||
<date id="FFE01056430FFFF8F70AFDC5FB12CAE1" box="[1128,1242,633,657]" pageId="11" pageNumber="196" value="2008-07">
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||
<collectingDate id="EFA4E9BE430FFFF8F70AFDC5FB12CAE1" box="[1128,1242,633,657]" pageId="11" pageNumber="196" value="2008-07">July 2008</collectingDate>
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||
</date>
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||
;
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||
<collectorName id="26AB5340430FFFF8F784FDC5FA8DCAE1" box="[1254,1349,633,657]" pageId="11" pageNumber="196">Diamsoi</collectorName>
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||
coll.; tag 13003.
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||
</materialsCitation>
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||
</paragraph>
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||
<paragraph id="8BE13696430FFFF8F030FD06FC58CB61" blockId="11.[813,1456,505,786]" pageId="11" pageNumber="196">
|
||
<materialsCitation id="3B363CCB430FFFF8F030FD06FC44CB61" collectingDate="2008-07-04" collectorName="Diamsoi" country="Madagascar" location="Andrepona River" pageId="11" pageNumber="196" specimenCount="1" typeStatus="paratype">
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||
<emphasis id="B92AEA84430FFFF8F030FD06FC71CAA1" box="[850,953,698,721]" italics="true" pageId="11" pageNumber="196">
|
||
<typeStatus id="54E58834430FFFF8F030FD06FC71CAA1" box="[850,953,698,721]" pageId="11" pageNumber="196" type="paratype">Paratype</typeStatus>
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||
</emphasis>
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||
. – MNHN-IC-2020-0077, juv. (
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||
<quantity id="4CA69B73430FFFF8F644FD05FABFCAA1" box="[1318,1399,697,721]" metricMagnitude="-2" metricUnit="m" metricValue="2.6" pageId="11" pageNumber="196" unit="mm" value="26.0">26 mm</quantity>
|
||
SL),
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||
<location id="8E81604D430FFFF8F04FFD65FC24CA81" LSID="urn:lsid:plazi:treatment:03F78780430FFFFFF03AFE3EFA91CA61:8E81604D430FFFF8F04FFD65FC24CA81" box="[813,1004,729,753]" country="Madagascar" name="Andrepona River" pageId="11" pageNumber="196">Andrepona River</location>
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||
,
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||
<collectingCountry id="F3497606430FFFF8F095FD65FBB7CA81" box="[1015,1151,729,753]" name="Madagascar" pageId="11" pageNumber="196">Madagascar</collectingCountry>
|
||
;
|
||
<date id="FFE01056430FFFF8F7E9FD65FACFCA81" box="[1163,1287,729,753]" pageId="11" pageNumber="196" value="2008-07-04">
|
||
<collectingDate id="EFA4E9BE430FFFF8F7E9FD65FACFCA81" box="[1163,1287,729,753]" pageId="11" pageNumber="196" value="2008-07-04">4 Jul. 2008</collectingDate>
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||
</date>
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||
;
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||
<collectorName id="26AB5340430FFFF8F671FD65FAB8CA81" box="[1299,1392,729,753]" pageId="11" pageNumber="196">Diamsoi</collectorName>
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coll.; tag 7278
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</materialsCitation>
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||
.
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C344651D430FFFF8F04FFC85FAFFCC61" pageId="11" pageNumber="196" type="diagnosis">
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||
<paragraph id="8BE13696430FFFF8F04FFC85FC53CB21" blockId="11.[813,1456,825,1041]" box="[813,923,825,849]" pageId="11" pageNumber="196">
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||
<emphasis id="B92AEA84430FFFF8F04FFC85FC53CB21" bold="true" box="[813,923,825,849]" pageId="11" pageNumber="196">Diagnosis</emphasis>
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||
</paragraph>
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<paragraph id="8BE13696430FFFF8F030FCE5FAFFCC61" blockId="11.[813,1456,825,1041]" pageId="11" pageNumber="196">
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The species is distinguished by: second and fourth suborbital free neuromast rows on cheek extending ventrally past horizontal row
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<emphasis id="B92AEA84430FFFF8F0B6FC25FC29CBC1" box="[980,993,921,945]" italics="true" pageId="11" pageNumber="196">d</emphasis>
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||
(‘2.4’ pattern), row
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<emphasis id="B92AEA84430FFFF8F7A2FC26FB10CBC1" box="[1216,1240,922,945]" italics="true" pageId="11" pageNumber="196">os</emphasis>
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||
not connected with row
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||
<emphasis id="B92AEA84430FFFF8F03FFC06FCBACBA1" box="[861,882,954,977]" italics="true" pageId="11" pageNumber="196">oi</emphasis>
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at ventro-posterior margin of operculum (‘open’ pattern); 15 pectoral fin rays; no teeth on vomer; 54-55 scales in lateral series and 29-30 scales in predorsal series.
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</paragraph>
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</subSubSection>
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||
<subSubSection id="C344651D430FFFFFF04FFB85FF32CDE1" lastPageId="12" lastPageNumber="197" pageId="11" pageNumber="196" type="description">
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||
<paragraph id="8BE13696430FFFF8F04FFB85FC79CC21" blockId="11.[813,1456,1081,1906]" box="[813,945,1081,1105]" pageId="11" pageNumber="196">
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||
<emphasis id="B92AEA84430FFFF8F04FFB85FC79CC21" bold="true" box="[813,945,1081,1105]" pageId="11" pageNumber="196">Description</emphasis>
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||
</paragraph>
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||
<paragraph id="8BE13696430FFFF8F030FBE5FA67CCA1" blockId="11.[813,1456,1081,1906]" pageId="11" pageNumber="196">
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||
Scale counts in
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<taxonomicName id="4C5E4D15430FFFF8F099FBE5FB11CC01" authority="Mennesson & Keith, 2020" authorityName="Mennesson & Keith" authorityYear="2020" box="[1019,1241,1113,1137]" family="Eleotridae" genus="Eleotris" kingdom="Animalia" order="Perciformes" pageId="11" pageNumber="196" phylum="Chordata" rank="species" species="sahanaensis" status="sp. nov.">
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||
<emphasis id="B92AEA84430FFFF8F099FBE5FB11CC01" box="[1019,1241,1113,1137]" italics="true" pageId="11" pageNumber="196">Eleotris sahanaensis</emphasis>
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||
</taxonomicName>
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<taxonomicNameLabel id="A21957FF430FFFF8F782FBE6FAFBCC01" box="[1248,1331,1114,1137]" pageId="11" pageNumber="196" rank="species">sp. nov.</taxonomicNameLabel>
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and related species are given in table III, ray counts in table IV and morphometrics in
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<tableCitation id="C6DC032D430FFFF8F0A5FB25FBDECCC1" box="[967,1046,1177,1201]" captionStart="Table V" captionStartId="10.[132,185,217,239]" captionTargetBox="[138,948,254,1880]" captionTargetId="graphics-373@10.[132,956,244,1884]" captionText="Table V. – Main morphometrics in Eleotris with a ‘2.4’ pattern in the Indian Ocean." httpUri="http://table.plazi.org/id/DF21661E430EFFF9F3E6FF65FC55C89E" pageId="11" pageNumber="196" tableUuid="DF21661E430EFFF9F3E6FF65FC55C89E">
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||
table
|
||
<collectionCode id="ED4FAE53430FFFF8F760FB26FBDECCC1" box="[1026,1046,1178,1201]" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="11" pageNumber="196" type="Museum">V</collectionCode>
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||
</tableCitation>
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||
. Below, the
|
||
<typeStatus id="54E58834430FFFF8F7FBFB25FB30CCC1" box="[1177,1272,1177,1201]" pageId="11" pageNumber="196" type="holotype">holotype</typeStatus>
|
||
counts are given first followed in brackets, if different, by the
|
||
<typeStatus id="54E58834430FFFF8F660FB06FA95CCA2" box="[1282,1373,1210,1234]" pageId="11" pageNumber="196" type="paratype">paratype</typeStatus>
|
||
counts.
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||
</paragraph>
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<paragraph id="8BE13696430FFFF8F030FB65FA95CD42" blockId="11.[813,1456,1081,1906]" pageId="11" pageNumber="196">The body is elongated. The body depth at anus is 22 (16% SL) and the caudal peduncle depth is 12 (11% SL). Predorsal length 47 (46% SL) and preanal length 63 (61% SL).</paragraph>
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<paragraph id="8BE13696430FFFF8F031FA86FBD3CD82" blockId="11.[813,1456,1081,1906]" pageId="11" pageNumber="196">The head 32 (30% SL) is broad and depressed, the snout is pointed. Eyes high on head. The mouth is quite large, as jaw length 11 (9% SL), and oblique, the posterior margin of upper jaw reaches the vertical through the two thirds of the eye. Upper and lower jaws with multiple rows of small inwardly curved teeth.</paragraph>
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<paragraph id="8BE13696430FFFF8F031FA46FAC7CE02" blockId="11.[813,1456,1081,1906]" pageId="11" pageNumber="196">Dorsal fins VI-I,8-9; D1 separate from and smaller than D2; spines not elongated. Anal fin I,8-9 and directly opposite to second dorsal fin. Pelvic fins separate, I,5. Pectoral fins 15. Caudal fin pointed with 15 branched rays.</paragraph>
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||
<paragraph id="8BE13696430FFFF8F031F9C6FC1FCF42" blockId="11.[813,1456,1081,1906]" pageId="11" pageNumber="196">
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||
Cycloid scales on top of head, nape, cheek, operculum, pectoral fin base, prepelvic region, and abdomen. Ctenoid scales covering flanks. No lateral line canals. 55 (54) scales in lateral series, 29 (30) in predorsal series, 15 (14) in transverse back series, 19 (20) in transverse forward series and
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||
<quantity id="4CA69B73430FFFF8F6F7F946FC8ACF42" metricMagnitude="-1" metricUnit="m" metricValue="2.54" pageId="11" pageNumber="196" unit="in" value="10.0">10 in</quantity>
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||
zigzag series.
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||
</paragraph>
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<paragraph id="8BE13696430FFFFFF031F886FF24C941" blockId="11.[813,1456,1081,1906]" lastBlockId="12.[132,776,217,529]" lastPageId="12" lastPageNumber="197" pageId="11" pageNumber="196">A downward pointing spine at the posterior margin of the preoperculum is covered with skin. Gill opening is moderately broad, extending to below the preoperculum. Tubular anterior nares overhanging half upper lip, posterior nares open pits.</paragraph>
|
||
<paragraph id="8BE136964308FFFFF3C8FE85FF24C981" blockId="12.[132,776,217,529]" pageId="12" pageNumber="197">
|
||
<emphasis id="B92AEA844308FFFFF3C8FE85FEA2C921" box="[170,362,313,337]" italics="true" pageId="12" pageNumber="197">Cephalic lateralis</emphasis>
|
||
: Adults with five transverse suborbital free neuromast rows of which second and fourth suborbital free neuromast rows on cheek extend ventrally past horizontal row
|
||
<emphasis id="B92AEA844308FFFFF39CFE25FEC3C9C1" box="[254,267,409,433]" italics="true" pageId="12" pageNumber="197">d</emphasis>
|
||
(‘2.4’ pattern); row
|
||
<emphasis id="B92AEA844308FFFFF28BFE26FDC9C9C1" box="[489,513,410,433]" italics="true" pageId="12" pageNumber="197">os</emphasis>
|
||
not connected with row
|
||
<emphasis id="B92AEA844308FFFFF3E6FE06FF51C9A1" box="[132,153,442,465]" italics="true" pageId="12" pageNumber="197">oi</emphasis>
|
||
at ventro-posterior margin of operculum (‘open pattern’) (
|
||
<figureCitation id="13652A134308FFFFF3EEFE65FF16C981" box="[140,222,473,497]" captionStart="Figure 1" captionStartId="4.[132,195,932,954]" captionTargetBox="[141,885,219,915]" captionTargetId="figure-743@4.[132,888,215,915]" captionTargetPageId="4" captionText="Figure 1. – The five different cephalic neuromast patterns in Eleotris." figureDoi="http://doi.org/10.5281/zenodo.10891639" httpUri="https://zenodo.org/record/10891639/files/figure.png" pageId="12" pageNumber="197">Fig. 1B</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BE136964308FFFFF3C8FE45FD7DCA61" blockId="12.[132,776,217,529]" box="[170,693,505,529]" pageId="12" pageNumber="197">Urogenital papilla elongated and tapered in male.</paragraph>
|
||
<paragraph id="8BE136964308FFFFF3E6FD85FED3CA01" blockId="12.[132,283,569,625]" pageId="12" pageNumber="197">
|
||
<emphasis id="B92AEA844308FFFFF3E6FD85FED2CA21" bold="true" box="[132,282,569,593]" pageId="12" pageNumber="197">Colour in life</emphasis>
|
||
Unknown.
|
||
</paragraph>
|
||
<paragraph id="8BE136964308FFFFF3E6FD25FE13CAC1" blockId="12.[132,776,665,1009]" box="[132,475,665,689]" pageId="12" pageNumber="197">
|
||
<emphasis id="B92AEA844308FFFFF3E6FD25FE4DCAC1" bold="true" box="[132,389,665,689]" pageId="12" pageNumber="197">Colour in preservation</emphasis>
|
||
(
|
||
<figureCitation id="13652A134308FFFFF2F1FD25FE1ACAC1" box="[403,466,665,689]" captionStart="Figure 5" captionStartId="12.[132,196,1861,1883]" captionTargetBox="[132,783,1571,1853]" captionTargetId="figure-561@12.[132,775,1571,1844]" captionTargetPageId="12" captionText="Figure 5. – Eleotris sahanaensis n. sp., Sahana River, Madagascar (tag 13003) (© M.I. Mennesson)." figureDoi="http://doi.org/10.5281/zenodo.10493522" httpUri="https://zenodo.org/record/10493522/files/figure.png" pageId="12" pageNumber="197">Fig. 5</figureCitation>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="8BE136964308FFFFF3C8FD05FDA0CB81" blockId="12.[132,776,665,1009]" pageId="12" pageNumber="197">Head and preoperculum greyish, finely spotted and with 3-4 oblique brown lines from the eye to the edge of operculum. Back brown, flanks light brown with numerous dots more or less aligned from the operculum to the hypural. A big blackish area at the anterior part of the flanks, below the medial part. Abdomen and gular region whitish to yellowish and finely spotted. A black dot at the base of the pectoral fins. Anal and second dorsal fins with 3-4 dark horizontal bands alternating with 3 small white ones. Caudal fin greyish, with 2-3 small spots anteriorly. Pelvic fins whitish.</paragraph>
|
||
<paragraph id="8BE136964308FFFFF3E6FBA5FED9CC41" blockId="12.[132,775,1049,1425]" box="[132,273,1049,1073]" pageId="12" pageNumber="197">
|
||
<emphasis id="B92AEA844308FFFFF3E6FBA5FED9CC41" bold="true" box="[132,273,1049,1073]" pageId="12" pageNumber="197">Comparison</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BE136964308FFFFF3C8FB85FD26CCE1" blockId="12.[132,775,1049,1425]" pageId="12" pageNumber="197">
|
||
<taxonomicName id="4C5E4D154308FFFFF3C8FB85FE55CC21" authorityName="Mennesson & Keith" authorityYear="2020" box="[170,413,1081,1105]" family="Eleotridae" genus="Eleotris" kingdom="Animalia" order="Perciformes" pageId="12" pageNumber="197" phylum="Chordata" rank="species" species="sahanaensis">
|
||
<emphasis id="B92AEA844308FFFFF3C8FB85FE55CC21" box="[170,413,1081,1105]" italics="true" pageId="12" pageNumber="197">Eleotris sahanaensis</emphasis>
|
||
</taxonomicName>
|
||
differs from the other species sequenced that occur in the area studied by having a high % of divergence in
|
||
<emphasis id="B92AEA844308FFFFF254FBC6FEACCCE1" box="[310,356,1146,1169]" italics="true" pageId="12" pageNumber="197">COI</emphasis>
|
||
gene [79 bp alignment] (3.8-10.1%).
|
||
</paragraph>
|
||
<paragraph id="8BE136964308FFFFF3C8FB25FF32CDE1" blockId="12.[132,775,1049,1425]" pageId="12" pageNumber="197">
|
||
Within the pattern
|
||
<emphasis id="B92AEA844308FFFFF2E1FB26FE44CCC1" box="[387,396,1178,1201]" italics="true" pageId="12" pageNumber="197">‘</emphasis>
|
||
2.4
|
||
<emphasis id="B92AEA844308FFFFF2D2FB26FDBDCCC1" box="[432,629,1177,1201]" italics="true" pageId="12" pageNumber="197">
|
||
’,
|
||
<taxonomicName id="4C5E4D154308FFFFF2ABFB26FDBDCCC1" authorityName="Mennesson & Keith" authorityYear="2020" box="[457,629,1177,1201]" family="Eleotridae" genus="Eleotris" kingdom="Animalia" order="Perciformes" pageId="12" pageNumber="197" phylum="Chordata" rank="species" species="sahanaensis">E. sahanaensis</taxonomicName>
|
||
</emphasis>
|
||
differs from
|
||
<taxonomicName id="4C5E4D154308FFFFF3E6FB06FEFBCCA1" authorityName="Bleeker" authorityYear="1853" box="[132,307,1209,1233]" family="Eleotridae" genus="Eleotris" kingdom="Animalia" order="Perciformes" pageId="12" pageNumber="197" phylum="Chordata" rank="species" species="acanthopoma">
|
||
<emphasis id="B92AEA844308FFFFF3E6FB06FEFBCCA1" box="[132,307,1209,1233]" italics="true" pageId="12" pageNumber="197">E. acanthopoma</emphasis>
|
||
</taxonomicName>
|
||
in having 15 pectoral fin rays
|
||
<emphasis id="B92AEA844308FFFFF115FB06FD73CCA1" box="[631,699,1210,1233]" italics="true" pageId="12" pageNumber="197">versus</emphasis>
|
||
16-17, 10 scales in zigzag series
|
||
<emphasis id="B92AEA844308FFFFF2FFFB66FE2BCC81" box="[413,483,1242,1265]" italics="true" pageId="12" pageNumber="197">versus</emphasis>
|
||
11-14, and 29-30 scales in predorsal series
|
||
<emphasis id="B92AEA844308FFFFF251FB46FEB0CD61" box="[307,376,1274,1297]" italics="true" pageId="12" pageNumber="197">versus</emphasis>
|
||
30-42. It differs from
|
||
<taxonomicName id="4C5E4D154308FFFFF10BFB46FF66CD41" authorityName="Mauge" authorityYear="1984" family="Eleotridae" genus="Eleotris" kingdom="Animalia" order="Perciformes" pageId="12" pageNumber="197" phylum="Chordata" rank="species" species="vomerodentata">
|
||
<emphasis id="B92AEA844308FFFFF10BFB46FF66CD41" italics="true" pageId="12" pageNumber="197">E. vomerodentata</emphasis>
|
||
</taxonomicName>
|
||
by the absence of teeth in the vomer
|
||
<emphasis id="B92AEA844308FFFFF15DFAA6FD4CCD41" box="[575,644,1306,1329]" italics="true" pageId="12" pageNumber="197">versus</emphasis>
|
||
presence. It differs from
|
||
<taxonomicName id="4C5E4D154308FFFFF273FA86FE54CD21" authorityName="Mauge" authorityYear="1984" box="[273,412,1337,1361]" family="Eleotridae" genus="Eleotris" kingdom="Animalia" order="Perciformes" pageId="12" pageNumber="197" phylum="Chordata" rank="species" species="pellegrini">
|
||
<emphasis id="B92AEA844308FFFFF273FA86FE54CD21" box="[273,412,1337,1361]" italics="true" pageId="12" pageNumber="197">E. pellegrini</emphasis>
|
||
</taxonomicName>
|
||
by a smaller head length (30-32
|
||
<emphasis id="B92AEA844308FFFFF3E6FAE6FF00CD01" box="[132,200,1370,1393]" italics="true" pageId="12" pageNumber="197">versus</emphasis>
|
||
31-37% SL) and fewer scales in zigzag series (10
|
||
<emphasis id="B92AEA844308FFFFF1BEFAE6FF6ECDE1" italics="true" pageId="12" pageNumber="197">versus</emphasis>
|
||
10-12).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C344651D4308FFFFF04EFF65FAB3C941" pageId="12" pageNumber="197" type="distribution">
|
||
<paragraph id="8BE136964308FFFFF04EFF65FC7FC881" blockId="12.[812,1456,217,306]" box="[812,951,217,241]" pageId="12" pageNumber="197">
|
||
<emphasis id="B92AEA844308FFFFF04EFF65FC7FC881" bold="true" box="[812,951,217,241]" pageId="12" pageNumber="197">Distribution</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BE136964308FFFFF030FF45FAB3C941" blockId="12.[812,1456,217,306]" pageId="12" pageNumber="197">
|
||
Currently known only from
|
||
<collectingCountry id="F34976064308FFFFF71FFF45FAC8C961" box="[1149,1280,249,273]" name="Madagascar" pageId="12" pageNumber="197">Madagascar</collectingCountry>
|
||
. It was found in sympatry with
|
||
<taxonomicName id="4C5E4D154308FFFFF0A9FEA6FB98C941" authorityName="Mauge" authorityYear="1984" box="[971,1104,281,305]" family="Eleotridae" genus="Eleotris" kingdom="Animalia" order="Perciformes" pageId="12" pageNumber="197" phylum="Chordata" rank="species" species="pellegrini">
|
||
<emphasis id="B92AEA844308FFFFF0A9FEA6FB98C941" box="[971,1104,281,305]" italics="true" pageId="12" pageNumber="197">E. pellegrini</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C5E4D154308FFFFF7E0FEA6FB3BC941" authorityName="Mennesson & Keith" authorityYear="2020" box="[1154,1267,281,305]" family="Eleotridae" genus="Eleotris" kingdom="Animalia" order="Perciformes" pageId="12" pageNumber="197" phylum="Chordata" rank="species" species="diamsoi">
|
||
<emphasis id="B92AEA844308FFFFF7E0FEA6FB3BC941" box="[1154,1267,281,305]" italics="true" pageId="12" pageNumber="197">E. diamsoi</emphasis>
|
||
</taxonomicName>
|
||
(this paper).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C344651D4308FFFFF04EFEE5FC0BC9E1" box="[812,963,345,401]" pageId="12" pageNumber="197" type="biology_ecology">
|
||
<paragraph id="8BE136964308FFFFF04EFEE5FC0BC9E1" blockId="12.[812,963,345,401]" box="[812,963,345,401]" pageId="12" pageNumber="197">
|
||
<emphasis id="B92AEA844308FFFFF04EFEE5FC4EC901" bold="true" box="[812,902,345,369]" pageId="12" pageNumber="197">Ecology</emphasis>
|
||
Unknown.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C344651D4308FFFFF04EFE05FA91CA61" pageId="12" pageNumber="197" type="etymology">
|
||
<paragraph id="8BE136964308FFFFF04EFE05FC6FC9A1" blockId="12.[812,1455,441,530]" box="[812,935,441,465]" pageId="12" pageNumber="197">
|
||
<emphasis id="B92AEA844308FFFFF04EFE05FC6FC9A1" bold="true" box="[812,935,441,465]" pageId="12" pageNumber="197">Etymology</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BE136964308FFFFF030FE65FA91CA61" blockId="12.[812,1455,441,530]" pageId="12" pageNumber="197">
|
||
<location id="8E81604D4308FFFFF030FE65FCB5C981" LSID="urn:lsid:plazi:treatment:03F78780430FFFFFF03AFE3EFA91CA61:8E81604D4308FFFFF030FE65FCB5C981" box="[850,893,473,497]" municipality="Sahana River" name="The" pageId="12" pageNumber="197">The</location>
|
||
new species is named after the
|
||
<collectingMunicipality id="6B85ACEC4308FFFFF7BCFE65FABDC981" box="[1246,1397,473,497]" pageId="12" pageNumber="197">Sahana River</collectingMunicipality>
|
||
,
|
||
<typeStatus id="54E588344308FFFFF6E2FE66FA67C982" box="[1408,1455,474,498]" pageId="12" pageNumber="197">type</typeStatus>
|
||
locality, where many species of
|
||
<taxonomicName id="4C5E4D154308FFFFF71DFE45FB1BCA61" box="[1151,1235,505,529]" family="Eleotridae" genus="Eleotris" kingdom="Animalia" order="Perciformes" pageId="12" pageNumber="197" phylum="Chordata" rank="genus">
|
||
<emphasis id="B92AEA844308FFFFF71DFE45FB1BCA61" box="[1151,1235,505,529]" italics="true" pageId="12" pageNumber="197">Eleotris</emphasis>
|
||
</taxonomicName>
|
||
were found.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |