706 lines
65 KiB
XML
706 lines
65 KiB
XML
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<document ID-DOI="http://doi.org/10.5281/zenodo.6494804" ID-ISSN="1982-0224" ID-Zenodo-Dep="6494804" approvalRequired="1" approvalRequired_for_originalDoi="1" checkinTime="1630375573978" checkinUser="carolina" docAuthor="Vera Alcaraz, Héctor S., da Graça, Weferson J. & Shibatta, Oscar A." docDate="2008" docId="038E3A59FFC8EB60FEA5FB055C305127" docLanguage="en" docName="NeotropIchthyol.2008.41.pdf" docOrigin="Neotropical Ichthyology 6 (3)" docStyle="DocumentStyle:85A40B78B715C4497F837D9D78407CE5.4:NeotropIchthyol.2003-2013.journal_article" docStyleId="85A40B78B715C4497F837D9D78407CE5" docStyleName="NeotropIchthyol.2003-2013.journal_article" docStyleVersion="4" docTitle="Microglanis carlae Vera Alcaraz & da Graça & Shibatta 2008, new species" docType="treatment" docVersion="2" lastPageId="5" lastPageNumber="429" masterDocId="FFB74221FFC9EB65FF83FF965E67507B" masterDocTitle="Microglanis carlae, a new species of bumblebee catfish (Siluriformes: Pseudopimelodidae) from the río Paraguay basin in Paraguay" masterLastPageNumber="432" masterPageNumber="425" pageId="1" pageNumber="426" updateTime="1651006978054" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Microglanis carlae, a new species of bumblebee catfish (Siluriformes: Pseudopimelodidae) from the río Paraguay basin in Paraguay</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Vera Alcaraz, Héctor S.</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>da Graça, Weferson J.</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Shibatta, Oscar A.</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>Neotropical Ichthyology</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2008</mods:date>
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<mods:detail type="volume">
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<mods:number>6</mods:number>
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</mods:detail>
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<mods:detail type="issue">
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<mods:number>3</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>425</mods:start>
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<mods:end>432</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="ISSN">1982-0224</mods:identifier>
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</mods:mods>
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<treatment ID-DOI="http://doi.org/10.5281/zenodo.6494804" ID-Zenodo-Dep="6494804" LSID="urn:lsid:plazi:treatment:038E3A59FFC8EB60FEA5FB055C305127" httpUri="http://treatment.plazi.org/id/038E3A59FFC8EB60FEA5FB055C305127" lastPageId="5" lastPageNumber="429" pageId="1" pageNumber="426">
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<subSubSection box="[294,650,1171,1195]" pageId="1" pageNumber="426" type="nomenclature">
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<paragraph blockId="1.[294,650,1171,1227]" box="[294,650,1171,1195]" pageId="1" pageNumber="426">
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<heading box="[294,650,1171,1195]" centered="true" fontSize="10" level="2" pageId="1" pageNumber="426" reason="2">
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<emphasis bold="true" box="[294,650,1171,1195]" pageId="1" pageNumber="426">
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<taxonomicName authority="Vera Alcaraz & da Graça & Shibatta, 2008" authorityName="Vera Alcaraz & da Graça & Shibatta" authorityYear="2008" box="[294,505,1171,1195]" class="Actinopterygii" family="Pseudopimelodidae" genus="Microglanis" kingdom="Animalia" order="Siluriformes" pageId="1" pageNumber="426" phylum="Chordata" rank="species" species="carlae" status="new species">
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<emphasis bold="true" box="[294,505,1171,1195]" italics="true" pageId="1" pageNumber="426">Microglanis carlae</emphasis>
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</taxonomicName>
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,
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<taxonomicNameLabel box="[518,650,1172,1195]" pageId="1" pageNumber="426" rank="species">new species</taxonomicNameLabel>
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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 box="[426,518,1204,1227]" pageId="1" pageNumber="426" type="description">
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<paragraph blockId="1.[294,650,1171,1227]" box="[426,518,1204,1227]" pageId="1" pageNumber="426">
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<figureCitation box="[426,518,1204,1227]" captionStart-0="Fig" captionStart-1="Fig" captionStartId-0="2.[158,197,1878,1901]" captionStartId-1="3.[831,870,401,424]" captionTargetBox-0="[158,1482,213,1812]" captionTargetBox-1="[840,1466,198,365]" captionTargetId-0="figure-13@2.[158,1482,213,1812]" captionTargetId-1="figure-407@3.[831,1474,192,371]" captionTargetPageId-0="2" captionTargetPageId-1="3" captionText-0="Fig. 1. Microglanis carlae, holotype, MNHNP 3667, 32.5 mm SL, arroyo Yacaré, left bank tributary of río Tebicuary, río Paraguay basin, Paraguay." captionText-1="Fig. 2. Left pectoral spine of Microglanis carlae (CZCEN 313, río Paraguay, Limpio, Central). Scale bar = 1 mm." pageId="1" pageNumber="426">Figs. 1-2</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="426" type="materials_examined">
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<paragraph blockId="1.[151,794,1267,1663]" pageId="1" pageNumber="426">
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<materialsCitation collectingDate="2006-09-30" collectionCode="MNHNP" collectorName="J. J. Resquin Centurion & C. Paradeda." country="Paraguay" county="Mburika" latitude="-26.65" location="rio Tebicuary" longLatPrecision="1241" longitude="-58.083332" municipality="Yacare" pageId="1" pageNumber="426" specimenCode="MNHNP 3667" specimenCount="1" stateProvince="Neembucu" typeStatus="holotype">
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<emphasis bold="true" box="[151,253,1267,1288]" pageId="1" pageNumber="426">
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<typeStatus box="[151,250,1267,1288]" pageId="1" pageNumber="426">Holotype</typeStatus>
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.
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</emphasis>
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<specimenCode box="[264,413,1267,1288]" collectionCode="MNHNP" country="0" httpUri="http://grbio.org/cool/bmqw-2x87" name="Museo Nacional de Historia Natural del Paraguay" pageId="1" pageNumber="426">MNHNP 3667</specimenCode>
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,
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<quantity box="[427,518,1267,1288]" metricMagnitude="-2" metricUnit="m" metricValue="3.25" pageId="1" pageNumber="426" unit="mm" value="32.5">32.5 mm</quantity>
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SL,
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<collectingCountry box="[573,667,1267,1288]" name="Paraguay" pageId="1" pageNumber="426">Paraguay</collectingCountry>
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,
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<collectingRegion box="[680,790,1267,1288]" country="Paraguay" name="Neembucu" pageId="1" pageNumber="426">Ñeembucú</collectingRegion>
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,
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<collectingCounty box="[151,238,1296,1317]" pageId="1" pageNumber="426">Mburika</collectingCounty>
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, arroyo
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<collectingMunicipality box="[321,390,1296,1317]" pageId="1" pageNumber="426">Yacaré</collectingMunicipality>
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, left bank tributary of
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<location LSID="urn:lsid:plazi:treatment:038E3A59FFC8EB60FEA5FB055C305127:8EF8DD94FFC8EB64FDEEFA865C95555E" box="[621,754,1296,1317]" country="Paraguay" county="Mburika" latitude="-26.65" longLatPrecision="1241" longitude="-58.083332" municipality="Yacare" name="rio Tebicuary" pageId="1" pageNumber="426" stateProvince="Neembucu">río Tebicuary</location>
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, río
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<collectingCountry box="[151,243,1325,1346]" name="Paraguay" pageId="1" pageNumber="426">Paraguay</collectingCountry>
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basin,
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<geoCoordinate box="[321,401,1325,1346]" degrees="26" direction="south" minutes="39" orientation="latitude" pageId="1" pageNumber="426" precision="925" value="-26.65">26°39’S</geoCoordinate>
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<geoCoordinate box="[412,502,1325,1346]" degrees="58" direction="west" minutes="05" orientation="longitude" pageId="1" pageNumber="426" precision="925" value="-58.083332">58°05’W</geoCoordinate>
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,
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<date box="[516,648,1325,1346]" pageId="1" pageNumber="426" value="2006-09-30">
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<collectingDate box="[516,648,1325,1346]" pageId="1" pageNumber="426" value="2006-09-30">30 Sep 2006</collectingDate>
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</date>
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,
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<collectorName pageId="1" pageNumber="426">J. J. Resquín Centurión</collectorName>
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& M. del
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<collectorName box="[349,474,1354,1375]" pageId="1" pageNumber="426">C. Paradeda.</collectorName>
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</materialsCitation>
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</paragraph>
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<paragraph blockId="1.[151,794,1267,1663]" pageId="1" pageNumber="426">
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<materialsCitation box="[151,489,1382,1403]" country="Paraguay" location="All" pageId="1" pageNumber="426" specimenCount="1" typeStatus="paratype">
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<emphasis bold="true" box="[151,260,1382,1403]" pageId="1" pageNumber="426">
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<typeStatus box="[151,257,1382,1403]" pageId="1" pageNumber="426">Paratypes</typeStatus>
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.
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</emphasis>
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<location LSID="urn:lsid:plazi:treatment:038E3A59FFC8EB60FEA5FB055C305127:8EF8DD94FFC8EB64FE8BFAF05F405500" box="[264,295,1382,1403]" country="Paraguay" name="All" pageId="1" pageNumber="426">All</location>
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from
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<emphasis bold="true" box="[351,451,1382,1403]" pageId="1" pageNumber="426">
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<collectingCountry box="[351,451,1382,1403]" name="Paraguay" pageId="1" pageNumber="426">Paraguay</collectingCountry>
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</emphasis>
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, río
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</materialsCitation>
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<materialsCitation collectionCode="CZCEN" country="Paraguay" location="Paraguay" pageId="1" pageNumber="426" specimenCode="CZCEN 312, 4" specimenCount="1" stateProvince="Asuncion" typeStatus="paratype">
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<collectingRegion box="[493,583,1382,1403]" country="Paraguay" name="Asuncion" pageId="1" pageNumber="426">Paraguay</collectingRegion>
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basin.
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<specimenCode box="[650,773,1382,1403]" collectionCode="CZCEN" pageId="1" pageNumber="426">CZCEN 312</specimenCode>
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,
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<specimenCode box="[781,793,1382,1403]" collectionCode="CZCEN" pageId="1" pageNumber="426">4</specimenCode>
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+ 1 c&s,
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<quantity box="[234,368,1411,1432]" metricMagnitude="-2" metricUnit="m" metricValue="2.94" metricValueMax="3.36" metricValueMin="2.52" pageId="1" pageNumber="426" unit="mm" value="29.4" valueMax="33.6" valueMin="25.2">25.2-33.6 mm</quantity>
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SL
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</materialsCitation>
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,
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<materialsCitation country="Paraguay" location="rio Salado" pageId="1" pageNumber="426" specimenCount="1" stateProvince="Cordillera" typeStatus="paratype">
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<collectingRegion box="[411,511,1411,1432]" country="Paraguay" name="Cordillera" pageId="1" pageNumber="426">Cordillera</collectingRegion>
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, Nueva Colombia,
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<location LSID="urn:lsid:plazi:treatment:038E3A59FFC8EB60FEA5FB055C305127:8EF8DD94FFC8EB64FD30FA155D7155E3" box="[691,790,1411,1432]" country="Paraguay" name="rio Salado" pageId="1" pageNumber="426" stateProvince="Cordillera">río Salado</location>
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, left bank tributary of río
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</materialsCitation>
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<materialsCitation collectingDate="1991-09" collectionCode="CZCEN" collectorName="C. Dlouhy. & Central & Limpio" country="Paraguay" latitude="-25.15" location="rio Salado" longLatPrecision="1247" longitude="-57.366665" pageId="1" pageNumber="426" specimenCode="CZCEN 313, 6" specimenCount="1" stateProvince="Asuncion" typeStatus="paratype">
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<collectingRegion box="[389,481,1440,1461]" country="Paraguay" name="Asuncion" pageId="1" pageNumber="426">Paraguay</collectingRegion>
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,
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<geoCoordinate box="[489,567,1440,1461]" degrees="25" direction="south" minutes="09" orientation="latitude" pageId="1" pageNumber="426" precision="925" value="-25.15">25º09’S</geoCoordinate>
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<geoCoordinate box="[573,660,1440,1461]" degrees="57" direction="west" minutes="22" orientation="longitude" pageId="1" pageNumber="426" precision="925" value="-57.366665">57º22’W</geoCoordinate>
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,
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<date box="[669,762,1440,1461]" pageId="1" pageNumber="426" value="1991-09">
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<collectingDate box="[669,762,1440,1461]" pageId="1" pageNumber="426" value="1991-09">Sep 1991</collectingDate>
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</date>
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,
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<collectorName pageId="1" pageNumber="426">C. Dlouhy.</collectorName>
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<specimenCode box="[231,352,1469,1490]" collectionCode="CZCEN" pageId="1" pageNumber="426">CZCEN 313</specimenCode>
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,
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<specimenCode box="[361,373,1469,1490]" collectionCode="CZCEN" pageId="1" pageNumber="426">6</specimenCode>
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+ 1 c&s,
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<quantity box="[460,593,1469,1490]" metricMagnitude="-2" metricUnit="m" metricValue="2.95" metricValueMax="3.37" metricValueMin="2.53" pageId="1" pageNumber="426" unit="mm" value="29.5" valueMax="33.7" valueMin="25.3">25.3-33.7 mm</quantity>
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SL,
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<collectorName box="[636,709,1469,1490]" pageId="1" pageNumber="426">Central</collectorName>
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,
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<collectorName box="[717,790,1469,1490]" pageId="1" pageNumber="426">Limpio</collectorName>
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,
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<location LSID="urn:lsid:plazi:treatment:038E3A59FFC8EB60FEA5FB055C305127:8EF8DD94FFC8EB64FF14FA4C5E995594" box="[151,254,1498,1519]" country="Paraguay" latitude="-25.15" longLatPrecision="1247" longitude="-57.366665" name="rio Salado" pageId="1" pageNumber="426" stateProvince="Asuncion">río Salado</location>
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, left bank tributary of río
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</materialsCitation>
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<materialsCitation collectingDate="1991-09" collectionCode="MNHNP" collectorName="C. Dlouhy." country="Paraguay" latitude="-25.1" location="rio Salado" longLatPrecision="1248" longitude="-57.466667" pageId="1" pageNumber="426" specimenCode="MNHNP 3668, 5" specimenCount="1" stateProvince="Asuncion" typeStatus="paratype">
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<collectingRegion box="[514,606,1498,1519]" country="Paraguay" name="Asuncion" pageId="1" pageNumber="426">Paraguay</collectingRegion>
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,
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<geoCoordinate box="[617,695,1498,1519]" degrees="25" direction="south" minutes="06" orientation="latitude" pageId="1" pageNumber="426" precision="925" value="-25.1">25º06’S</geoCoordinate>
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<geoCoordinate box="[702,789,1498,1519]" degrees="57" direction="west" minutes="28" orientation="longitude" pageId="1" pageNumber="426" precision="925" value="-57.466667">57º28’W</geoCoordinate>
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, 1994,
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<collectorName box="[211,318,1526,1547]" pageId="1" pageNumber="426">C. Dlouhy.</collectorName>
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<specimenCode box="[323,466,1526,1547]" collectionCode="MNHNP" country="0" httpUri="http://grbio.org/cool/bmqw-2x87" name="Museo Nacional de Historia Natural del Paraguay" pageId="1" pageNumber="426">MNHNP 3668</specimenCode>
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,
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<specimenCode box="[475,489,1526,1547]" collectionCode="MNHNP" country="0" httpUri="http://grbio.org/cool/bmqw-2x87" name="Museo Nacional de Historia Natural del Paraguay" pageId="1" pageNumber="426">5</specimenCode>
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,
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<quantity box="[499,637,1526,1547]" metricMagnitude="-2" metricUnit="m" metricValue="2.23" metricValueMax="2.91" metricValueMin="1.55" pageId="1" pageNumber="426" unit="mm" value="22.3" valueMax="29.1" valueMin="15.5">15.5-29.1 mm</quantity>
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SL, same locality data as
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<typeStatus box="[251,338,1555,1576]" pageId="1" pageNumber="426">holotype</typeStatus>
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</materialsCitation>
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,
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<materialsCitation collectingDate="2006-11-17" collectionCode="MZUEL, MZUSP" collectorName="H. S. Vera Alcaraz" country="Paraguay" county="Mburika" latitude="-26.65" location="rio Tebicuary" longLatPrecision="1241" longitude="-58.083332" municipality="Yacare" pageId="1" pageNumber="426" specimenCode="MZUEL 5021, 5, 24.3, MZUSP 98255" specimenCount="1" stateProvince="Neembucu" typeStatus="paratype">
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<date box="[346,472,1555,1576]" pageId="1" pageNumber="426" value="2006-11-17">
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<collectingDate box="[346,472,1555,1576]" pageId="1" pageNumber="426" value="2006-11-17">17 Nov 2006</collectingDate>
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</date>
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,
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<collectorName box="[480,654,1555,1576]" pageId="1" pageNumber="426">H. S. Vera Alcaraz</collectorName>
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<emphasis box="[659,700,1554,1577]" italics="true" pageId="1" pageNumber="426">et al</emphasis>
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.
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<specimenCode collectionCode="MZUEL" pageId="1" pageNumber="426">MZUEL 5021</specimenCode>
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,
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<specimenCode box="[213,227,1584,1605]" collectionCode="MZUEL" pageId="1" pageNumber="426">5</specimenCode>
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,
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<specimenCode box="[238,281,1584,1605]" collectionCode="MZUEL" pageId="1" pageNumber="426">24.3</specimenCode>
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-30.0 mm SL;
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<specimenCode box="[426,577,1584,1605]" collectionCode="MZUSP" country="Brazil" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="1" pageNumber="426">MZUSP 98255</specimenCode>
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,
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<specimenCode box="[588,602,1584,1605]" collectionCode="MZUSP" country="Brazil" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="1" pageNumber="426">5</specimenCode>
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, 25.0-
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<quantity box="[663,752,1584,1605]" metricMagnitude="-2" metricUnit="m" metricValue="2.86" pageId="1" pageNumber="426" unit="mm" value="28.6">28.6 mm</quantity>
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SL; NUP 5361, 4,
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<quantity box="[292,430,1613,1634]" metricMagnitude="-2" metricUnit="m" metricValue="2.6399999999999997" metricValueMax="2.8899999999999997" metricValueMin="2.3899999999999997" pageId="1" pageNumber="426" unit="mm" value="26.4" valueMax="28.9" valueMin="23.9">23.9-28.9 mm</quantity>
|
|||
|
SL; NUP 5362, 1 c&s,
|
|||
|
<quantity box="[666,753,1613,1634]" metricMagnitude="-2" metricUnit="m" metricValue="2.48" pageId="1" pageNumber="426" unit="mm" value="24.8">24.8 mm</quantity>
|
|||
|
SL, same data as holotype
|
|||
|
</materialsCitation>
|
|||
|
.
|
|||
|
</paragraph>
|
|||
|
</subSubSection>
|
|||
|
<subSubSection pageId="1" pageNumber="426" type="diagnosis">
|
|||
|
<paragraph blockId="1.[151,794,1703,1950]" lastBlockId="1.[831,1474,194,1657]" pageId="1" pageNumber="426">
|
|||
|
<emphasis bold="true" box="[151,269,1703,1726]" pageId="1" pageNumber="426">Diagnosis.</emphasis>
|
|||
|
The following combination of characters distinguishes
|
|||
|
<taxonomicName authorityName="Vera Alcaraz & da Graça & Shibatta" authorityYear="2008" box="[240,450,1734,1758]" class="Actinopterygii" family="Pseudopimelodidae" genus="Microglanis" kingdom="Animalia" order="Siluriformes" pageId="1" pageNumber="426" phylum="Chordata" rank="species" species="carlae">
|
|||
|
<emphasis box="[240,450,1734,1758]" italics="true" pageId="1" pageNumber="426">Microglanis carlae</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
from its congeners: paired and anal fins mottled or with thin faint bands, trunk with darkbrown saddles, anterior margin of pectoral spine with serrations retrorse proximally and antrorse distally, tip of pectoral spine as a distinct bony point, continuous portion of lateral line reaching vertical through last dorsal-fin ray, caudal peduncle with irregularly shaped, faint to dark blotch, maxillary barbel surpassing vertical through dorsal-spine origin, and dark bar on posterior flank continuous from base of adipose fin to that of anal fin.
|
|||
|
</paragraph>
|
|||
|
<paragraph blockId="1.[831,1474,194,1657]" pageId="1" pageNumber="426">
|
|||
|
<taxonomicName authorityName="Vera Alcaraz & da Graça & Shibatta" authorityYear="2008" box="[869,1072,289,313]" class="Actinopterygii" family="Pseudopimelodidae" genus="Microglanis" kingdom="Animalia" order="Siluriformes" pageId="1" pageNumber="426" phylum="Chordata" rank="species" species="carlae">
|
|||
|
<emphasis box="[869,1072,289,313]" italics="true" pageId="1" pageNumber="426">Microglanis carlae</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
is further or specifically distinguished from
|
|||
|
<taxonomicName authorityName="Ahl" authorityYear="1936" box="[890,969,322,345]" class="Actinopterygii" family="Pseudopimelodidae" genus="Microglanis" kingdom="Animalia" order="Siluriformes" pageId="1" pageNumber="426" phylum="Chordata" rank="species" species="ater">
|
|||
|
<emphasis box="[890,912,322,345]" italics="true" pageId="1" pageNumber="426">M</emphasis>
|
|||
|
.
|
|||
|
<emphasis box="[926,969,322,345]" italics="true" pageId="1" pageNumber="426">ater</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
,
|
|||
|
<taxonomicName authorityName="Bizerril & Perez-Neto" authorityYear="1992" box="[982,1137,322,345]" class="Actinopterygii" family="Pseudopimelodidae" genus="Microglanis" kingdom="Animalia" order="Siluriformes" pageId="1" pageNumber="426" phylum="Chordata" rank="species" species="nigripinnis">
|
|||
|
<emphasis box="[982,1004,322,345]" italics="true" pageId="1" pageNumber="426">M</emphasis>
|
|||
|
.
|
|||
|
<emphasis box="[1018,1137,322,345]" italics="true" pageId="1" pageNumber="426">nigripinnis</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
, and
|
|||
|
<taxonomicName authorityName="Mees" authorityYear="1978" box="[1196,1386,321,345]" class="Actinopterygii" family="Pseudopimelodidae" genus="Microglanis" kingdom="Animalia" order="Siluriformes" pageId="1" pageNumber="426" phylum="Chordata" rank="species" species="pellopterygius">
|
|||
|
<emphasis box="[1196,1218,322,345]" italics="true" pageId="1" pageNumber="426">M</emphasis>
|
|||
|
.
|
|||
|
<emphasis box="[1231,1386,321,345]" italics="true" pageId="1" pageNumber="426">pellopterygius</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
by having paired and anal fins mottled or with thin faint bands (
|
|||
|
<emphasis box="[1445,1474,354,377]" italics="true" pageId="1" pageNumber="426">vs.</emphasis>
|
|||
|
wide dark bands); from
|
|||
|
<taxonomicName authorityName="Eigenmann & Henn" authorityYear="1914" box="[1097,1249,386,409]" class="Actinopterygii" family="Pseudopimelodidae" genus="Microglanis" kingdom="Animalia" order="Siluriformes" pageId="1" pageNumber="426" phylum="Chordata" rank="species" species="variegatus">
|
|||
|
<emphasis box="[1097,1119,386,409]" italics="true" pageId="1" pageNumber="426">M</emphasis>
|
|||
|
.
|
|||
|
<emphasis box="[1135,1249,386,409]" italics="true" pageId="1" pageNumber="426">variegatus</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
by having the trunk with dark-brown saddles (
|
|||
|
<emphasis box="[1117,1146,418,441]" italics="true" pageId="1" pageNumber="426">vs.</emphasis>
|
|||
|
mottled); from
|
|||
|
<taxonomicName authorityName="Eigenmann & Allen" authorityYear="1942" box="[1320,1439,418,441]" class="Actinopterygii" family="Pseudopimelodidae" genus="Microglanis" kingdom="Animalia" order="Siluriformes" pageId="1" pageNumber="426" phylum="Chordata" rank="species" species="zonatus">
|
|||
|
<emphasis box="[1320,1342,418,441]" italics="true" pageId="1" pageNumber="426">M</emphasis>
|
|||
|
.
|
|||
|
<emphasis box="[1357,1439,418,441]" italics="true" pageId="1" pageNumber="426">zonatus</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
by having anterior margin of pectoral spine with serrations retrorse proximally and antrorse distally (
|
|||
|
<emphasis box="[1247,1276,482,505]" italics="true" pageId="1" pageNumber="426">vs.</emphasis>
|
|||
|
all retrorse except ultimate serration on one pectoral spine in
|
|||
|
<typeStatus box="[1292,1386,514,537]" pageId="1" pageNumber="426">holotype</typeStatus>
|
|||
|
according to description and illustrations in Eigenmann & Allen, 1942: 89, pl. 3, figs. 1-2); from
|
|||
|
<taxonomicName authorityName="Mees" authorityYear="1974" box="[1160,1292,577,601]" class="Actinopterygii" family="Pseudopimelodidae" genus="Microglanis" kingdom="Animalia" order="Siluriformes" pageId="1" pageNumber="426" phylum="Chordata" rank="species" species="secundus">
|
|||
|
<emphasis box="[1160,1292,577,601]" italics="true" pageId="1" pageNumber="426">M. secundus</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
by having the tip of pectoral spine as a distinct bony point (
|
|||
|
<emphasis box="[1286,1315,610,633]" italics="true" pageId="1" pageNumber="426">vs.</emphasis>
|
|||
|
tip of pectoral spine soft, not as distinct bony point, but implanted between two serrations, one straight, pointing outwards from anterior margin and the other curved, pointing backwards from posterior margin); from
|
|||
|
<taxonomicName authorityName="Gomes" authorityYear="1946" box="[1033,1154,737,761]" class="Actinopterygii" family="Pseudopimelodidae" genus="Microglanis" kingdom="Animalia" order="Siluriformes" pageId="1" pageNumber="426" phylum="Chordata" rank="species" species="iheringi">
|
|||
|
<emphasis box="[1033,1055,738,761]" italics="true" pageId="1" pageNumber="426">M</emphasis>
|
|||
|
.
|
|||
|
<emphasis box="[1068,1154,737,761]" italics="true" pageId="1" pageNumber="426">iheringi</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
by having continuous portion of lateral line reaching vertical through last dorsal-fin ray (
|
|||
|
<emphasis box="[1445,1474,770,793]" italics="true" pageId="1" pageNumber="426">vs.</emphasis>
|
|||
|
reaching vertical through adipose-fin origin); from
|
|||
|
<taxonomicName authorityName="Eigenmann" authorityYear="1912" box="[1354,1474,801,825]" class="Actinopterygii" family="Pseudopimelodidae" genus="Microglanis" kingdom="Animalia" order="Siluriformes" pageId="1" pageNumber="426" phylum="Chordata" rank="species" species="poecilus">
|
|||
|
<emphasis box="[1354,1376,802,825]" italics="true" pageId="1" pageNumber="426">M</emphasis>
|
|||
|
.
|
|||
|
<emphasis box="[1387,1474,801,825]" italics="true" pageId="1" pageNumber="426">poecilus</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
by having a caudal peduncle with irregularly shaped, faint to dark blotch (
|
|||
|
<emphasis box="[965,994,866,889]" italics="true" pageId="1" pageNumber="426">vs.</emphasis>
|
|||
|
triangular); from
|
|||
|
<taxonomicName authorityName="Malabarba & Mahler" authorityYear="1998" box="[1180,1294,865,889]" class="Actinopterygii" family="Pseudopimelodidae" genus="Microglanis" kingdom="Animalia" order="Siluriformes" pageId="1" pageNumber="426" phylum="Chordata" rank="species" species="cibelae">
|
|||
|
<emphasis box="[1180,1202,866,889]" italics="true" pageId="1" pageNumber="426">M</emphasis>
|
|||
|
.
|
|||
|
<emphasis box="[1214,1294,865,889]" italics="true" pageId="1" pageNumber="426">cibelae</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
<emphasis box="[1294,1298,865,889]" italics="true" pageId="1" pageNumber="426">,</emphasis>
|
|||
|
<taxonomicName baseAuthorityName="Boulenger" baseAuthorityYear="1891" box="[1303,1436,865,889]" class="Actinopterygii" family="Pseudopimelodidae" genus="Microglanis" kingdom="Animalia" order="Siluriformes" pageId="1" pageNumber="426" phylum="Chordata" rank="species" species="cottoides">
|
|||
|
<emphasis box="[1303,1325,866,889]" italics="true" pageId="1" pageNumber="426">M</emphasis>
|
|||
|
.
|
|||
|
<emphasis box="[1337,1436,865,889]" italics="true" pageId="1" pageNumber="426">cottoides</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
<emphasis box="[1436,1440,865,889]" italics="true" pageId="1" pageNumber="426">,</emphasis>
|
|||
|
<taxonomicName authorityName="Malabarba & Mahler" authorityYear="1998" class="Actinopterygii" family="Pseudopimelodidae" genus="Microglanis" kingdom="Animalia" order="Siluriformes" pageId="1" pageNumber="426" phylum="Chordata" rank="species" species="eurystoma">
|
|||
|
<emphasis box="[1445,1467,866,889]" italics="true" pageId="1" pageNumber="426">M</emphasis>
|
|||
|
.
|
|||
|
<emphasis box="[831,941,898,921]" italics="true" pageId="1" pageNumber="426">eurystoma</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
<emphasis box="[942,946,898,921]" italics="true" pageId="1" pageNumber="426">,</emphasis>
|
|||
|
and
|
|||
|
<taxonomicName authorityName="Bertaco & Cardoso" authorityYear="2005" box="[992,1146,897,921]" class="Actinopterygii" family="Pseudopimelodidae" genus="Microglanis" kingdom="Animalia" order="Siluriformes" pageId="1" pageNumber="426" phylum="Chordata" rank="species" species="malabarbai">
|
|||
|
<emphasis box="[992,1014,898,921]" italics="true" pageId="1" pageNumber="426">M</emphasis>
|
|||
|
.
|
|||
|
<emphasis box="[1025,1146,897,921]" italics="true" pageId="1" pageNumber="426">malabarbai</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
by the wider head, 91.6-108.1% of HL (
|
|||
|
<emphasis box="[904,932,930,953]" italics="true" pageId="1" pageNumber="426">vs.</emphasis>
|
|||
|
60.2-70.1% in
|
|||
|
<taxonomicName authorityName="Malabarba & Mahler" authorityYear="1998" box="[1082,1187,929,953]" class="Actinopterygii" family="Pseudopimelodidae" genus="Microglanis" kingdom="Animalia" order="Siluriformes" pageId="1" pageNumber="426" phylum="Chordata" rank="species" species="cibelae">
|
|||
|
<emphasis box="[1082,1104,930,953]" italics="true" pageId="1" pageNumber="426">M</emphasis>
|
|||
|
.
|
|||
|
<emphasis box="[1114,1187,929,953]" italics="true" pageId="1" pageNumber="426">cibelae</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
, 60.0-72.1% in
|
|||
|
<taxonomicName baseAuthorityName="Boulenger" baseAuthorityYear="1891" box="[1344,1470,929,953]" class="Actinopterygii" family="Pseudopimelodidae" genus="Microglanis" kingdom="Animalia" order="Siluriformes" pageId="1" pageNumber="426" phylum="Chordata" rank="species" species="cottoides">
|
|||
|
<emphasis box="[1344,1366,930,953]" italics="true" pageId="1" pageNumber="426">M</emphasis>
|
|||
|
.
|
|||
|
<emphasis box="[1376,1470,929,953]" italics="true" pageId="1" pageNumber="426">cottoides</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
<emphasis box="[1470,1474,929,953]" italics="true" pageId="1" pageNumber="426">,</emphasis>
|
|||
|
50.9-71.8% in
|
|||
|
<taxonomicName authorityName="Malabarba & Mahler" authorityYear="1998" box="[1017,1186,962,985]" class="Actinopterygii" family="Pseudopimelodidae" genus="Microglanis" kingdom="Animalia" order="Siluriformes" pageId="1" pageNumber="426" phylum="Chordata" rank="species" species="eurystoma">
|
|||
|
<emphasis box="[1017,1039,962,985]" italics="true" pageId="1" pageNumber="426">M</emphasis>
|
|||
|
.
|
|||
|
<emphasis box="[1060,1186,962,985]" italics="true" pageId="1" pageNumber="426">eurystoma</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
<emphasis box="[1186,1190,962,985]" italics="true" pageId="1" pageNumber="426">,</emphasis>
|
|||
|
and 61.1-72.4% in
|
|||
|
<taxonomicName authorityName="Bertaco & Cardoso" authorityYear="2005" class="Actinopterygii" family="Pseudopimelodidae" genus="Microglanis" kingdom="Animalia" order="Siluriformes" pageId="1" pageNumber="426" phylum="Chordata" rank="species" species="malabarbai">
|
|||
|
<emphasis box="[1443,1465,962,985]" italics="true" pageId="1" pageNumber="426">M</emphasis>
|
|||
|
.
|
|||
|
<emphasis box="[831,957,993,1017]" italics="true" pageId="1" pageNumber="426">malabarbai</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
), maxillary barbel surpassing vertical through dorsal-spine origin (
|
|||
|
<emphasis box="[1048,1078,1026,1049]" italics="true" pageId="1" pageNumber="426">vs.</emphasis>
|
|||
|
not reaching vertical through dorsalspine origin), and the dorsal lobe of caudal fin slightly longer than ventral lobe (
|
|||
|
<emphasis box="[1022,1051,1090,1113]" italics="true" pageId="1" pageNumber="426">vs.</emphasis>
|
|||
|
lobes equal in size); from
|
|||
|
<taxonomicName baseAuthorityName="Steindachner" baseAuthorityYear="1880" box="[1326,1474,1089,1113]" class="Actinopterygii" family="Pseudopimelodidae" genus="Microglanis" kingdom="Animalia" order="Siluriformes" pageId="1" pageNumber="426" phylum="Chordata" rank="species" species="parahybae">
|
|||
|
<emphasis box="[1326,1348,1090,1113]" italics="true" pageId="1" pageNumber="426">M</emphasis>
|
|||
|
.
|
|||
|
<emphasis box="[1360,1474,1089,1113]" italics="true" pageId="1" pageNumber="426">parahybae</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
by having 7 pleural ribs (
|
|||
|
<emphasis box="[1107,1136,1122,1145]" italics="true" pageId="1" pageNumber="426">vs.</emphasis>
|
|||
|
6), and a dark bar on posterior flank continuous from base of adipose fin to that of anal fin (
|
|||
|
<emphasis box="[841,864,1186,1209]" italics="true" pageId="1" pageNumber="426">vs</emphasis>
|
|||
|
. not reaching blotch on base of anal fin); from
|
|||
|
<taxonomicName authorityName="Shibatta & Benine" authorityYear="2005" class="Actinopterygii" family="Pseudopimelodidae" genus="Microglanis" kingdom="Animalia" order="Siluriformes" pageId="1" pageNumber="426" phylum="Chordata" rank="species" species="garavelloi">
|
|||
|
<emphasis box="[1444,1466,1186,1209]" italics="true" pageId="1" pageNumber="426">M</emphasis>
|
|||
|
.
|
|||
|
<emphasis box="[831,942,1217,1241]" italics="true" pageId="1" pageNumber="426">garavelloi</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
and
|
|||
|
<taxonomicName authorityName="Mori & Shibatta" authorityYear="2006" box="[997,1169,1217,1241]" class="Actinopterygii" family="Pseudopimelodidae" genus="Microglanis" kingdom="Animalia" order="Siluriformes" pageId="1" pageNumber="426" phylum="Chordata" rank="species" species="leptostriatus">
|
|||
|
<emphasis box="[997,1019,1218,1241]" italics="true" pageId="1" pageNumber="426">M</emphasis>
|
|||
|
.
|
|||
|
<emphasis box="[1034,1169,1217,1241]" italics="true" pageId="1" pageNumber="426">leptostriatus</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
by having a shallower caudal peduncle, depth 8.4-10.3% of SL (
|
|||
|
<emphasis box="[1247,1276,1250,1273]" italics="true" pageId="1" pageNumber="426">vs.</emphasis>
|
|||
|
10.8-16.8% in
|
|||
|
<taxonomicName authorityName="Shibatta & Benine" authorityYear="2005" class="Actinopterygii" family="Pseudopimelodidae" genus="Microglanis" kingdom="Animalia" order="Siluriformes" pageId="1" pageNumber="426" phylum="Chordata" rank="species" species="garavelloi">
|
|||
|
<emphasis box="[1445,1467,1250,1273]" italics="true" pageId="1" pageNumber="426">M</emphasis>
|
|||
|
.
|
|||
|
<emphasis box="[831,942,1281,1305]" italics="true" pageId="1" pageNumber="426">garavelloi</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
and 11.3-14.4% in
|
|||
|
<taxonomicName authorityName="Mori & Shibatta" authorityYear="2006" box="[1156,1327,1281,1305]" class="Actinopterygii" family="Pseudopimelodidae" genus="Microglanis" kingdom="Animalia" order="Siluriformes" pageId="1" pageNumber="426" phylum="Chordata" rank="species" species="leptostriatus">
|
|||
|
<emphasis box="[1156,1178,1282,1305]" italics="true" pageId="1" pageNumber="426">M</emphasis>
|
|||
|
.
|
|||
|
<emphasis box="[1192,1327,1281,1305]" italics="true" pageId="1" pageNumber="426">leptostriatus</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
), dark bar on posterior flank continuous from base of adipose fin to that of anal fin (
|
|||
|
<emphasis box="[929,958,1346,1369]" italics="true" pageId="1" pageNumber="426">vs.</emphasis>
|
|||
|
not reaching blotch on base of anal fin), and by having caudal fin weakly forked (
|
|||
|
<emphasis box="[1181,1211,1378,1401]" italics="true" pageId="1" pageNumber="426">vs.</emphasis>
|
|||
|
emarginate). In addition,
|
|||
|
<taxonomicName authorityName="Vera Alcaraz & da Graça & Shibatta" authorityYear="2008" box="[831,938,1409,1433]" class="Actinopterygii" family="Pseudopimelodidae" genus="Microglanis" kingdom="Animalia" order="Siluriformes" pageId="1" pageNumber="426" phylum="Chordata" rank="species" species="carlae">
|
|||
|
<emphasis box="[831,938,1409,1433]" italics="true" pageId="1" pageNumber="426">M. carlae</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
differs from
|
|||
|
<taxonomicName authorityName="Mori & Shibatta" authorityYear="2006" box="[1085,1257,1409,1433]" class="Actinopterygii" family="Pseudopimelodidae" genus="Microglanis" kingdom="Animalia" order="Siluriformes" pageId="1" pageNumber="426" phylum="Chordata" rank="species" species="leptostriatus">
|
|||
|
<emphasis box="[1085,1107,1410,1433]" italics="true" pageId="1" pageNumber="426">M</emphasis>
|
|||
|
.
|
|||
|
<emphasis box="[1122,1257,1409,1433]" italics="true" pageId="1" pageNumber="426">leptostriatus</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
by the absence (
|
|||
|
<emphasis box="[1445,1474,1410,1433]" italics="true" pageId="1" pageNumber="426">vs.</emphasis>
|
|||
|
presence) of dark stripe along the axis of each gill filament, and differs from
|
|||
|
<taxonomicName authorityName="Sarmento-Soares, Martins-Pinheiro, Aranda & Chamon" authorityYear="2006" box="[1020,1131,1474,1497]" class="Actinopterygii" family="Pseudopimelodidae" genus="Microglanis" kingdom="Animalia" order="Siluriformes" pageId="1" pageNumber="426" phylum="Chordata" rank="species" species="pataxo">
|
|||
|
<emphasis box="[1020,1042,1474,1497]" italics="true" pageId="1" pageNumber="426">M</emphasis>
|
|||
|
.
|
|||
|
<emphasis box="[1058,1131,1474,1497]" italics="true" pageId="1" pageNumber="426">pataxo</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
by having a wider head, 91.6- 108.1% of HL (
|
|||
|
<emphasis box="[992,1021,1506,1529]" italics="true" pageId="1" pageNumber="426">vs.</emphasis>
|
|||
|
58.2-64.7% in
|
|||
|
<taxonomicName authorityName="Sarmento-Soares, Martins-Pinheiro, Aranda & Chamon" authorityYear="2006" box="[1178,1282,1506,1529]" class="Actinopterygii" family="Pseudopimelodidae" genus="Microglanis" kingdom="Animalia" order="Siluriformes" pageId="1" pageNumber="426" phylum="Chordata" rank="species" species="pataxo">
|
|||
|
<emphasis box="[1178,1282,1506,1529]" italics="true" pageId="1" pageNumber="426">M. pataxo</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
), maxillary barbel surpassing vertical through dorsal-spine origin (
|
|||
|
<emphasis box="[1346,1375,1538,1561]" italics="true" pageId="1" pageNumber="426">vs.</emphasis>
|
|||
|
reaching pectoral-spine origin), and dark bar on posterior flank continuous from base of adipose fin to anal fin (
|
|||
|
<emphasis box="[1305,1334,1602,1625]" italics="true" pageId="1" pageNumber="426">vs.</emphasis>
|
|||
|
not reaching blotch on base of anal fin).
|
|||
|
</paragraph>
|
|||
|
</subSubSection>
|
|||
|
<subSubSection lastPageId="4" lastPageNumber="429" pageId="1" pageNumber="426" type="description">
|
|||
|
<paragraph blockId="1.[831,1474,1705,1952]" lastBlockId="3.[151,794,194,1081]" lastPageId="3" lastPageNumber="428" pageId="1" pageNumber="426">
|
|||
|
<emphasis bold="true" box="[831,966,1705,1728]" pageId="1" pageNumber="426">Description.</emphasis>
|
|||
|
Morphometric data summarized in
|
|||
|
<tableCitation box="[1332,1408,1705,1728]" captionStart="Table 1" captionStartId="3.[151,214,1135,1158]" captionText="Table 1. Morphometric data for Microglanis carlae, n = 27. Minimum and maximum includes data for holotype and paratypes. SD: standard deviation." pageId="1" pageNumber="426">Table 1</tableCitation>
|
|||
|
. Head and anterior portion of body depressed, becoming laterally compressed from pectoral girdle towards caudal region. Greatest body depth at dorsal-fin origin (14.1-21.0% of SL), greatest body width at pectoral-fin base (25.1-30.6% of SL). Dorsal profile of head and anterior body straight or gently convex, ventral profile gently convex. Head approximately as wide as long (width 91.6-108.1% of HL), anterior margin broadly rounded in dorsal view. Eye small (orbital diameter 10.4-15.2% of HL), superior; orbital rim not free, covered by skin. Snout short (34.5-46.1% of HL), anterior nostril tubular, close to upper lip; posterior nostril with raised flap, close to eye. Mouth wide (55.5-72.3% of HL) and terminal.
|
|||
|
</paragraph>
|
|||
|
<caption pageId="2" pageNumber="427" startId="2.[158,197,1878,1901]" targetBox="[158,1482,213,1812]" targetPageId="2">
|
|||
|
<paragraph blockId="2.[158,1481,1877,1933]" pageId="2" pageNumber="427">
|
|||
|
<emphasis bold="true" box="[158,223,1878,1901]" pageId="2" pageNumber="427">Fig. 1</emphasis>
|
|||
|
.
|
|||
|
<taxonomicName authorityName="Vera Alcaraz & da Graça & Shibatta" authorityYear="2008" box="[238,446,1877,1901]" class="Actinopterygii" family="Pseudopimelodidae" genus="Microglanis" kingdom="Animalia" order="Siluriformes" pageId="2" pageNumber="427" phylum="Chordata" rank="species" species="carlae">
|
|||
|
<emphasis box="[238,446,1877,1901]" italics="true" pageId="2" pageNumber="427">Microglanis carlae</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
, holotype, MNHNP 3667, 32.5 mm SL, arroyo Yacaré, left bank tributary of río Tebicuary, río Paraguay basin, Paraguay.
|
|||
|
</paragraph>
|
|||
|
</caption>
|
|||
|
<paragraph blockId="3.[151,794,194,1081]" pageId="3" pageNumber="428">Premaxillary tooth patch rounded laterally, without posteriorly projecting angle; teeth small and villiform. Dentary tooth patch semicircular, longer than premaxillary tooth patch. Barbels thin, flattened in cross section. One maxillary and two mental pairs of barbels. Maxillary barbel longest, surpassing vertical through dorsal-spine origin. Origins of mental barbels arranged in arc near anterior margin of lower jaw. Inner mental barbel one-half length of outer mental barbel. Outer mental barbel extending to pectoral-fin base. Lateral line incomplete, reaching vertical through posterior base of dorsal fin, with 5(2), 6(5), 7(2), 8(1), 9(5), 10(9), 11*(1), 12(1) pores. Lateral line followed by isolated neuromasts as far posteriorly as vertical through middle of adipose-fin base. Preopercular-mandibular branch of cephalic sensory canal system with 10 pores; four anteriormost pores associated with lower lip. Infraorbital and supraorbital branches of cephalic canal system bearing 4 and 5 pores, respectively. Branchiostegal membranes free from isthmus; branchiostegal rays 8(2), 9(1). Gill rakers filiform; 2,1,6(14), 2,1,7*(10), 2,1,8(1) on first arch.</paragraph>
|
|||
|
<caption pageId="3" pageNumber="428" startId="3.[831,870,401,424]" targetBox="[840,1466,198,365]" targetPageId="3">
|
|||
|
<paragraph blockId="3.[831,1474,400,456]" pageId="3" pageNumber="428">
|
|||
|
<emphasis bold="true" box="[831,897,401,424]" pageId="3" pageNumber="428">Fig. 2</emphasis>
|
|||
|
. Left pectoral spine of
|
|||
|
<taxonomicName authorityName="Vera Alcaraz & da Graça & Shibatta" authorityYear="2008" box="[1159,1368,400,424]" class="Actinopterygii" family="Pseudopimelodidae" genus="Microglanis" kingdom="Animalia" order="Siluriformes" pageId="3" pageNumber="428" phylum="Chordata" rank="species" species="carlae">
|
|||
|
<emphasis box="[1159,1368,400,424]" italics="true" pageId="3" pageNumber="428">Microglanis carlae</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
(CZCEN 313, río Paraguay, Limpio, Central). Scale bar = 1 mm.
|
|||
|
</paragraph>
|
|||
|
</caption>
|
|||
|
<paragraph blockId="3.[151,794,194,1081]" lastBlockId="3.[831,1474,513,1080]" pageId="3" pageNumber="428">
|
|||
|
Dorsal fin with one spinelet and I,6(27), margin rounded, entire base anterior to middle of standard length. Dorsal spine short, shorter than tallest dorsal-fin rays, with smooth anterior and posterior margins. Adipose fin elongated anteriorly and with free rounded margin posteriorly. Caudal fin weakly forked, dorsal lobe slightly more developed than ventral lobe; principal caudal-fin rays 11(2), 12*(25); dorsal procurrent rays 14(1); ventral procurrent rays 9(1). Pectoral fin I,5(27), triangular, adpressed tip not reaching base of pelvic fin. Anterior margin of pectoral spine with 7-9 retrorse serrations proximally followed by 2-10 antrorse serrations distally. Posterior margin of pectoral spine with 8(3), 9(11), or 10(10) strong retrorse serrations along entire length, larger than those along anterior margin (
|
|||
|
<figureCitation box="[1016,1083,833,856]" captionStart="Fig" captionStartId="3.[831,870,401,424]" captionTargetBox="[840,1466,198,365]" captionTargetId="figure-407@3.[831,1474,192,371]" captionTargetPageId="3" captionText="Fig. 2. Left pectoral spine of Microglanis carlae (CZCEN 313, río Paraguay, Limpio, Central). Scale bar = 1 mm." pageId="3" pageNumber="428">Fig. 2</figureCitation>
|
|||
|
). Posterior cleithral process slender and pointed posteriorly. Pelvic fin rounded with i,5(27) rays, adpressed tip not reaching anal-fin origin. Origin of pelvic fin vertically aligned with insertion of last dorsal-fin ray. Anal fin iii,6(2), iii,7*(21), iii,8(4), short and rounded, its base shorter than that of adipose fin and not confluent posteriorly with caudal fin; proximal radials 10(1), 11(2); distal radials 10(1), 11(1).
|
|||
|
</paragraph>
|
|||
|
<caption pageId="3" pageNumber="428" startId="3.[151,214,1135,1158]">
|
|||
|
<paragraph blockId="3.[151,1475,1134,1190]" pageId="3" pageNumber="428">
|
|||
|
<emphasis bold="true" box="[151,238,1135,1158]" pageId="3" pageNumber="428">Table 1.</emphasis>
|
|||
|
Morphometric data for
|
|||
|
<taxonomicName authorityName="Vera Alcaraz & da Graça & Shibatta" authorityYear="2008" box="[487,690,1134,1158]" class="Actinopterygii" family="Pseudopimelodidae" genus="Microglanis" kingdom="Animalia" order="Siluriformes" pageId="3" pageNumber="428" phylum="Chordata" rank="species" species="carlae">
|
|||
|
<emphasis box="[487,690,1134,1158]" italics="true" pageId="3" pageNumber="428">Microglanis carlae</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
, n = 27. Minimum and maximum includes data for holotype and paratypes. SD: standard deviation.
|
|||
|
</paragraph>
|
|||
|
</caption>
|
|||
|
<paragraph pageId="3" pageNumber="428">
|
|||
|
<table box="[377,1259,1229,1962]" gridcols="5" gridrows="30" pageId="3" pageNumber="428">
|
|||
|
<tr box="[377,1259,1229,1248]" gridrow="0" pageId="3" pageNumber="428">
|
|||
|
<th box="[377,587,1229,1248]" gridcol="0" gridrow="0" pageId="3" pageNumber="428">Characters</th>
|
|||
|
<th box="[707,802,1229,1248]" gridcol="1" gridrow="0" pageId="3" pageNumber="428">Holotype</th>
|
|||
|
<th box="[880,1061,1229,1248]" gridcol="2" gridrow="0" pageId="3" pageNumber="428">Minimum-maximum</th>
|
|||
|
<th box="[1132,1181,1229,1248]" gridcol="3" gridrow="0" pageId="3" pageNumber="428">Mean</th>
|
|||
|
<th box="[1221,1259,1229,1248]" gridcol="4" gridrow="0" pageId="3" pageNumber="428">SD</th>
|
|||
|
</tr>
|
|||
|
<tr box="[377,1259,1255,1274]" gridrow="1" pageId="3" pageNumber="428" rowspan-3="1" rowspan-4="1">
|
|||
|
<th box="[377,587,1255,1274]" gridcol="0" gridrow="1" pageId="3" pageNumber="428">Standard length (mm)</th>
|
|||
|
<td box="[707,802,1255,1274]" gridcol="1" gridrow="1" pageId="3" pageNumber="428">32.5</td>
|
|||
|
<td box="[880,1061,1255,1274]" gridcol="2" gridrow="1" pageId="3" pageNumber="428">24.0-33.7</td>
|
|||
|
</tr>
|
|||
|
<tr box="[377,1259,1279,1298]" gridrow="2" pageId="3" pageNumber="428" rowspan-0="1" rowspan-3="1" rowspan-4="1">
|
|||
|
<td box="[707,1061,1279,1298]" colspan="2" colspanRight="1" gridcol="1" gridrow="2" pageId="3" pageNumber="428">Percents of standard length</td>
|
|||
|
</tr>
|
|||
|
<tr box="[377,1259,1304,1323]" gridrow="3" pageId="3" pageNumber="428">
|
|||
|
<th box="[377,587,1304,1323]" gridcol="0" gridrow="3" pageId="3" pageNumber="428">Head length</th>
|
|||
|
<td box="[707,802,1304,1323]" gridcol="1" gridrow="3" pageId="3" pageNumber="428">30.0</td>
|
|||
|
<td box="[880,1061,1304,1323]" gridcol="2" gridrow="3" pageId="3" pageNumber="428">25.4-31.3</td>
|
|||
|
<td box="[1132,1181,1304,1323]" gridcol="3" gridrow="3" pageId="3" pageNumber="428">28.5</td>
|
|||
|
<td box="[1221,1259,1304,1323]" gridcol="4" gridrow="3" pageId="3" pageNumber="428">1.5</td>
|
|||
|
</tr>
|
|||
|
<tr box="[377,1259,1328,1347]" gridrow="4" pageId="3" pageNumber="428">
|
|||
|
<th box="[377,587,1328,1347]" gridcol="0" gridrow="4" pageId="3" pageNumber="428">Head width</th>
|
|||
|
<td box="[707,802,1328,1347]" gridcol="1" gridrow="4" pageId="3" pageNumber="428">31.3</td>
|
|||
|
<td box="[880,1061,1328,1347]" gridcol="2" gridrow="4" pageId="3" pageNumber="428">24.1-31.3</td>
|
|||
|
<td box="[1132,1181,1328,1347]" gridcol="3" gridrow="4" pageId="3" pageNumber="428">28.3</td>
|
|||
|
<td box="[1221,1259,1328,1347]" gridcol="4" gridrow="4" pageId="3" pageNumber="428">1.5</td>
|
|||
|
</tr>
|
|||
|
<tr box="[377,1259,1353,1372]" gridrow="5" pageId="3" pageNumber="428">
|
|||
|
<th box="[377,587,1353,1372]" gridcol="0" gridrow="5" pageId="3" pageNumber="428">Maxillary-barbel length</th>
|
|||
|
<td box="[707,802,1353,1372]" gridcol="1" gridrow="5" pageId="3" pageNumber="428">34.9</td>
|
|||
|
<td box="[880,1061,1353,1372]" gridcol="2" gridrow="5" pageId="3" pageNumber="428">31.5-39.8</td>
|
|||
|
<td box="[1132,1181,1353,1372]" gridcol="3" gridrow="5" pageId="3" pageNumber="428">35.3</td>
|
|||
|
<td box="[1221,1259,1353,1372]" gridcol="4" gridrow="5" pageId="3" pageNumber="428">2.1</td>
|
|||
|
</tr>
|
|||
|
<tr box="[377,1259,1377,1396]" gridrow="6" pageId="3" pageNumber="428">
|
|||
|
<th box="[377,587,1377,1396]" gridcol="0" gridrow="6" pageId="3" pageNumber="428">Humeral-process length</th>
|
|||
|
<td box="[707,802,1377,1396]" gridcol="1" gridrow="6" pageId="3" pageNumber="428">13.2</td>
|
|||
|
<td box="[880,1061,1377,1396]" gridcol="2" gridrow="6" pageId="3" pageNumber="428">13.0-16.3</td>
|
|||
|
<td box="[1132,1181,1377,1396]" gridcol="3" gridrow="6" pageId="3" pageNumber="428">14.5</td>
|
|||
|
<td box="[1221,1259,1377,1396]" gridcol="4" gridrow="6" pageId="3" pageNumber="428">0.9</td>
|
|||
|
</tr>
|
|||
|
<tr box="[377,1259,1402,1421]" gridrow="7" pageId="3" pageNumber="428">
|
|||
|
<th box="[377,587,1402,1421]" gridcol="0" gridrow="7" pageId="3" pageNumber="428">Body depth at dorsal fin</th>
|
|||
|
<td box="[707,802,1402,1421]" gridcol="1" gridrow="7" pageId="3" pageNumber="428">21.0</td>
|
|||
|
<td box="[880,1061,1402,1421]" gridcol="2" gridrow="7" pageId="3" pageNumber="428">14.1-21.0</td>
|
|||
|
<td box="[1132,1181,1402,1421]" gridcol="3" gridrow="7" pageId="3" pageNumber="428">17.7</td>
|
|||
|
<td box="[1221,1259,1402,1421]" gridcol="4" gridrow="7" pageId="3" pageNumber="428">1.4</td>
|
|||
|
</tr>
|
|||
|
<tr box="[377,1259,1427,1446]" gridrow="8" pageId="3" pageNumber="428">
|
|||
|
<th box="[377,587,1427,1446]" gridcol="0" gridrow="8" pageId="3" pageNumber="428">Body depth at anal fin</th>
|
|||
|
<td box="[707,802,1427,1446]" gridcol="1" gridrow="8" pageId="3" pageNumber="428">16.8</td>
|
|||
|
<td box="[880,1061,1427,1446]" gridcol="2" gridrow="8" pageId="3" pageNumber="428">12.9-17.4</td>
|
|||
|
<td box="[1132,1181,1427,1446]" gridcol="3" gridrow="8" pageId="3" pageNumber="428">15.8</td>
|
|||
|
<td box="[1221,1259,1427,1446]" gridcol="4" gridrow="8" pageId="3" pageNumber="428">0.9</td>
|
|||
|
</tr>
|
|||
|
<tr box="[377,1259,1451,1470]" gridrow="9" pageId="3" pageNumber="428">
|
|||
|
<th box="[377,587,1451,1470]" gridcol="0" gridrow="9" pageId="3" pageNumber="428">Body width</th>
|
|||
|
<td box="[707,802,1451,1470]" gridcol="1" gridrow="9" pageId="3" pageNumber="428">30.6</td>
|
|||
|
<td box="[880,1061,1451,1470]" gridcol="2" gridrow="9" pageId="3" pageNumber="428">25.1-30.6</td>
|
|||
|
<td box="[1132,1181,1451,1470]" gridcol="3" gridrow="9" pageId="3" pageNumber="428">27.7</td>
|
|||
|
<td box="[1221,1259,1451,1470]" gridcol="4" gridrow="9" pageId="3" pageNumber="428">1.6</td>
|
|||
|
</tr>
|
|||
|
<tr box="[377,1259,1476,1495]" gridrow="10" pageId="3" pageNumber="428">
|
|||
|
<th box="[377,587,1476,1495]" gridcol="0" gridrow="10" pageId="3" pageNumber="428">Dorsal-fin spine length</th>
|
|||
|
<td box="[707,802,1476,1495]" gridcol="1" gridrow="10" pageId="3" pageNumber="428">13.2</td>
|
|||
|
<td box="[880,1061,1476,1495]" gridcol="2" gridrow="10" pageId="3" pageNumber="428">12.1-19.1</td>
|
|||
|
<td box="[1132,1181,1476,1495]" gridcol="3" gridrow="10" pageId="3" pageNumber="428">14.9</td>
|
|||
|
<td box="[1221,1259,1476,1495]" gridcol="4" gridrow="10" pageId="3" pageNumber="428">1.8</td>
|
|||
|
</tr>
|
|||
|
<tr box="[377,1259,1501,1520]" gridrow="11" pageId="3" pageNumber="428">
|
|||
|
<th box="[377,587,1501,1520]" gridcol="0" gridrow="11" pageId="3" pageNumber="428">Pectoral-fin spine length</th>
|
|||
|
<td box="[707,802,1501,1520]" gridcol="1" gridrow="11" pageId="3" pageNumber="428">21.9</td>
|
|||
|
<td box="[880,1061,1501,1520]" gridcol="2" gridrow="11" pageId="3" pageNumber="428">16.4-23.5</td>
|
|||
|
<td box="[1132,1181,1501,1520]" gridcol="3" gridrow="11" pageId="3" pageNumber="428">20.1</td>
|
|||
|
<td box="[1221,1259,1501,1520]" gridcol="4" gridrow="11" pageId="3" pageNumber="428">1.6</td>
|
|||
|
</tr>
|
|||
|
<tr box="[377,1259,1525,1544]" gridrow="12" pageId="3" pageNumber="428">
|
|||
|
<th box="[377,587,1525,1544]" gridcol="0" gridrow="12" pageId="3" pageNumber="428">Pelvic-fin length</th>
|
|||
|
<td box="[707,802,1525,1544]" gridcol="1" gridrow="12" pageId="3" pageNumber="428">19.5</td>
|
|||
|
<td box="[880,1061,1525,1544]" gridcol="2" gridrow="12" pageId="3" pageNumber="428">18.0-22.0</td>
|
|||
|
<td box="[1132,1181,1525,1544]" gridcol="3" gridrow="12" pageId="3" pageNumber="428">19.7</td>
|
|||
|
<td box="[1221,1259,1525,1544]" gridcol="4" gridrow="12" pageId="3" pageNumber="428">1.0</td>
|
|||
|
</tr>
|
|||
|
<tr box="[377,1259,1550,1569]" gridrow="13" pageId="3" pageNumber="428">
|
|||
|
<th box="[377,587,1550,1569]" gridcol="0" gridrow="13" pageId="3" pageNumber="428">Dorsal-fin base length</th>
|
|||
|
<td box="[707,802,1550,1569]" gridcol="1" gridrow="13" pageId="3" pageNumber="428">14.1</td>
|
|||
|
<td box="[880,1061,1550,1569]" gridcol="2" gridrow="13" pageId="3" pageNumber="428">11.1-14.5</td>
|
|||
|
<td box="[1132,1181,1550,1569]" gridcol="3" gridrow="13" pageId="3" pageNumber="428">13.1</td>
|
|||
|
<td box="[1221,1259,1550,1569]" gridcol="4" gridrow="13" pageId="3" pageNumber="428">0.9</td>
|
|||
|
</tr>
|
|||
|
<tr box="[377,1259,1574,1593]" gridrow="14" pageId="3" pageNumber="428">
|
|||
|
<th box="[377,587,1574,1593]" gridcol="0" gridrow="14" pageId="3" pageNumber="428">Adipose-fin base length</th>
|
|||
|
<td box="[707,802,1574,1593]" gridcol="1" gridrow="14" pageId="3" pageNumber="428">16.0</td>
|
|||
|
<td box="[880,1061,1574,1593]" gridcol="2" gridrow="14" pageId="3" pageNumber="428">13.7-24.8</td>
|
|||
|
<td box="[1132,1181,1574,1593]" gridcol="3" gridrow="14" pageId="3" pageNumber="428">18.6</td>
|
|||
|
<td box="[1221,1259,1574,1593]" gridcol="4" gridrow="14" pageId="3" pageNumber="428">2.9</td>
|
|||
|
</tr>
|
|||
|
<tr box="[377,1259,1599,1618]" gridrow="15" pageId="3" pageNumber="428">
|
|||
|
<th box="[377,587,1599,1618]" gridcol="0" gridrow="15" pageId="3" pageNumber="428">Anal-fin base length</th>
|
|||
|
<td box="[707,802,1599,1618]" gridcol="1" gridrow="15" pageId="3" pageNumber="428">15.1</td>
|
|||
|
<td box="[880,1061,1599,1618]" gridcol="2" gridrow="15" pageId="3" pageNumber="428">11.7-16.8</td>
|
|||
|
<td box="[1132,1181,1599,1618]" gridcol="3" gridrow="15" pageId="3" pageNumber="428">13.8</td>
|
|||
|
<td box="[1221,1259,1599,1618]" gridcol="4" gridrow="15" pageId="3" pageNumber="428">1.2</td>
|
|||
|
</tr>
|
|||
|
<tr box="[377,1259,1624,1643]" gridrow="16" pageId="3" pageNumber="428">
|
|||
|
<th box="[377,587,1624,1643]" gridcol="0" gridrow="16" pageId="3" pageNumber="428">Predorsal length</th>
|
|||
|
<td box="[707,802,1624,1643]" gridcol="1" gridrow="16" pageId="3" pageNumber="428">40.1</td>
|
|||
|
<td box="[880,1061,1624,1643]" gridcol="2" gridrow="16" pageId="3" pageNumber="428">35.1-40.6</td>
|
|||
|
<td box="[1132,1181,1624,1643]" gridcol="3" gridrow="16" pageId="3" pageNumber="428">38.4</td>
|
|||
|
<td box="[1221,1259,1624,1643]" gridcol="4" gridrow="16" pageId="3" pageNumber="428">1.6</td>
|
|||
|
</tr>
|
|||
|
<tr box="[377,1259,1648,1667]" gridrow="17" pageId="3" pageNumber="428">
|
|||
|
<th box="[377,587,1648,1667]" gridcol="0" gridrow="17" pageId="3" pageNumber="428">Prepelvic length</th>
|
|||
|
<td box="[707,802,1648,1667]" gridcol="1" gridrow="17" pageId="3" pageNumber="428">52.8</td>
|
|||
|
<td box="[880,1061,1648,1667]" gridcol="2" gridrow="17" pageId="3" pageNumber="428">47.5-53.2</td>
|
|||
|
<td box="[1132,1181,1648,1667]" gridcol="3" gridrow="17" pageId="3" pageNumber="428">50.4</td>
|
|||
|
<td box="[1221,1259,1648,1667]" gridcol="4" gridrow="17" pageId="3" pageNumber="428">1.7</td>
|
|||
|
</tr>
|
|||
|
<tr box="[377,1259,1673,1692]" gridrow="18" pageId="3" pageNumber="428">
|
|||
|
<th box="[377,587,1673,1692]" gridcol="0" gridrow="18" pageId="3" pageNumber="428">Preanal length</th>
|
|||
|
<td box="[707,802,1673,1692]" gridcol="1" gridrow="18" pageId="3" pageNumber="428">70.3</td>
|
|||
|
<td box="[880,1061,1673,1692]" gridcol="2" gridrow="18" pageId="3" pageNumber="428">66.9-74.1</td>
|
|||
|
<td box="[1132,1181,1673,1692]" gridcol="3" gridrow="18" pageId="3" pageNumber="428">70.0</td>
|
|||
|
<td box="[1221,1259,1673,1692]" gridcol="4" gridrow="18" pageId="3" pageNumber="428">1.9</td>
|
|||
|
</tr>
|
|||
|
<tr box="[377,1259,1697,1716]" gridrow="19" pageId="3" pageNumber="428">
|
|||
|
<th box="[377,587,1697,1716]" gridcol="0" gridrow="19" pageId="3" pageNumber="428">Caudal-peduncle length</th>
|
|||
|
<td box="[707,802,1697,1716]" gridcol="1" gridrow="19" pageId="3" pageNumber="428">14.7</td>
|
|||
|
<td box="[880,1061,1697,1716]" gridcol="2" gridrow="19" pageId="3" pageNumber="428">13.7-18.4</td>
|
|||
|
<td box="[1132,1181,1697,1716]" gridcol="3" gridrow="19" pageId="3" pageNumber="428">15.8</td>
|
|||
|
<td box="[1221,1259,1697,1716]" gridcol="4" gridrow="19" pageId="3" pageNumber="428">1.2</td>
|
|||
|
</tr>
|
|||
|
<tr box="[377,1259,1722,1741]" gridrow="20" pageId="3" pageNumber="428">
|
|||
|
<th box="[377,587,1722,1741]" gridcol="0" gridrow="20" pageId="3" pageNumber="428">Caudal-peduncle depth</th>
|
|||
|
<td box="[707,802,1722,1741]" gridcol="1" gridrow="20" pageId="3" pageNumber="428">9.4</td>
|
|||
|
<td box="[880,1061,1722,1741]" gridcol="2" gridrow="20" pageId="3" pageNumber="428">8.4-10.3</td>
|
|||
|
<td box="[1132,1181,1722,1741]" gridcol="3" gridrow="20" pageId="3" pageNumber="428">9.4</td>
|
|||
|
<td box="[1221,1259,1722,1741]" gridcol="4" gridrow="20" pageId="3" pageNumber="428">0.6</td>
|
|||
|
</tr>
|
|||
|
<tr box="[377,1259,1746,1765]" gridrow="21" pageId="3" pageNumber="428" rowspan-0="1" rowspan-3="1" rowspan-4="1">
|
|||
|
<td box="[707,1061,1746,1765]" colspan="2" colspanRight="1" gridcol="1" gridrow="21" pageId="3" pageNumber="428">Percents of head length</td>
|
|||
|
</tr>
|
|||
|
<tr box="[377,1259,1771,1790]" gridrow="22" pageId="3" pageNumber="428">
|
|||
|
<th box="[377,587,1771,1790]" gridcol="0" gridrow="22" pageId="3" pageNumber="428">Orbital diameter</th>
|
|||
|
<td box="[707,802,1771,1790]" gridcol="1" gridrow="22" pageId="3" pageNumber="428">11.8</td>
|
|||
|
<td box="[880,1061,1771,1790]" gridcol="2" gridrow="22" pageId="3" pageNumber="428">10.4-15.2</td>
|
|||
|
<td box="[1132,1181,1771,1790]" gridcol="3" gridrow="22" pageId="3" pageNumber="428">12.9</td>
|
|||
|
<td box="[1221,1259,1771,1790]" gridcol="4" gridrow="22" pageId="3" pageNumber="428">1.3</td>
|
|||
|
</tr>
|
|||
|
<tr box="[377,1259,1796,1815]" gridrow="23" pageId="3" pageNumber="428">
|
|||
|
<th box="[377,587,1796,1815]" gridcol="0" gridrow="23" pageId="3" pageNumber="428">Interorbital width</th>
|
|||
|
<td box="[707,802,1796,1815]" gridcol="1" gridrow="23" pageId="3" pageNumber="428">47.1</td>
|
|||
|
<td box="[880,1061,1796,1815]" gridcol="2" gridrow="23" pageId="3" pageNumber="428">42.5-53.8</td>
|
|||
|
<td box="[1132,1181,1796,1815]" gridcol="3" gridrow="23" pageId="3" pageNumber="428">47.1</td>
|
|||
|
<td box="[1221,1259,1796,1815]" gridcol="4" gridrow="23" pageId="3" pageNumber="428">2.6</td>
|
|||
|
</tr>
|
|||
|
<tr box="[377,1259,1820,1839]" gridrow="24" pageId="3" pageNumber="428">
|
|||
|
<th box="[377,587,1820,1839]" gridcol="0" gridrow="24" pageId="3" pageNumber="428">Snout length</th>
|
|||
|
<td box="[707,802,1820,1839]" gridcol="1" gridrow="24" pageId="3" pageNumber="428">40.9</td>
|
|||
|
<td box="[880,1061,1820,1839]" gridcol="2" gridrow="24" pageId="3" pageNumber="428">34.5-46.1</td>
|
|||
|
<td box="[1132,1181,1820,1839]" gridcol="3" gridrow="24" pageId="3" pageNumber="428">40.2</td>
|
|||
|
<td box="[1221,1259,1820,1839]" gridcol="4" gridrow="24" pageId="3" pageNumber="428">2.7</td>
|
|||
|
</tr>
|
|||
|
<tr box="[377,1259,1845,1864]" gridrow="25" pageId="3" pageNumber="428">
|
|||
|
<th box="[377,587,1845,1864]" gridcol="0" gridrow="25" pageId="3" pageNumber="428">Internareal distance</th>
|
|||
|
<td box="[707,802,1845,1864]" gridcol="1" gridrow="25" pageId="3" pageNumber="428">16.5</td>
|
|||
|
<td box="[880,1061,1845,1864]" gridcol="2" gridrow="25" pageId="3" pageNumber="428">14.6-20.1</td>
|
|||
|
<td box="[1132,1181,1845,1864]" gridcol="3" gridrow="25" pageId="3" pageNumber="428">16.9</td>
|
|||
|
<td box="[1221,1259,1845,1864]" gridcol="4" gridrow="25" pageId="3" pageNumber="428">1.4</td>
|
|||
|
</tr>
|
|||
|
<tr box="[377,1259,1869,1888]" gridrow="26" pageId="3" pageNumber="428">
|
|||
|
<th box="[377,587,1869,1888]" gridcol="0" gridrow="26" pageId="3" pageNumber="428">Head width</th>
|
|||
|
<td box="[707,802,1869,1888]" gridcol="1" gridrow="26" pageId="3" pageNumber="428">104.3</td>
|
|||
|
<td box="[880,1061,1869,1888]" gridcol="2" gridrow="26" pageId="3" pageNumber="428">91.6-108.1</td>
|
|||
|
<td box="[1132,1181,1869,1888]" gridcol="3" gridrow="26" pageId="3" pageNumber="428">99.7</td>
|
|||
|
<td box="[1221,1259,1869,1888]" gridcol="4" gridrow="26" pageId="3" pageNumber="428">4.8</td>
|
|||
|
</tr>
|
|||
|
<tr box="[377,1259,1894,1913]" gridrow="27" pageId="3" pageNumber="428">
|
|||
|
<th box="[377,587,1894,1913]" gridcol="0" gridrow="27" pageId="3" pageNumber="428">Head depth</th>
|
|||
|
<td box="[707,802,1894,1913]" gridcol="1" gridrow="27" pageId="3" pageNumber="428">52.9</td>
|
|||
|
<td box="[880,1061,1894,1913]" gridcol="2" gridrow="27" pageId="3" pageNumber="428">47.0-57.9</td>
|
|||
|
<td box="[1132,1181,1894,1913]" gridcol="3" gridrow="27" pageId="3" pageNumber="428">52.4</td>
|
|||
|
<td box="[1221,1259,1894,1913]" gridcol="4" gridrow="27" pageId="3" pageNumber="428">3.1</td>
|
|||
|
</tr>
|
|||
|
<tr box="[377,1259,1919,1938]" gridrow="28" pageId="3" pageNumber="428">
|
|||
|
<th box="[377,587,1919,1938]" gridcol="0" gridrow="28" pageId="3" pageNumber="428">Mouth width</th>
|
|||
|
<td box="[707,802,1919,1938]" gridcol="1" gridrow="28" pageId="3" pageNumber="428">60.5</td>
|
|||
|
<td box="[880,1061,1919,1938]" gridcol="2" gridrow="28" pageId="3" pageNumber="428">55.5-72.3</td>
|
|||
|
<td box="[1132,1181,1919,1938]" gridcol="3" gridrow="28" pageId="3" pageNumber="428">63.6</td>
|
|||
|
<td box="[1221,1259,1919,1938]" gridcol="4" gridrow="28" pageId="3" pageNumber="428">3.8</td>
|
|||
|
</tr>
|
|||
|
<tr box="[377,1259,1943,1962]" gridrow="29" pageId="3" pageNumber="428">
|
|||
|
<th box="[377,587,1943,1962]" gridcol="0" gridrow="29" pageId="3" pageNumber="428">Maxillary-barbel length</th>
|
|||
|
<td box="[707,802,1943,1962]" gridcol="1" gridrow="29" pageId="3" pageNumber="428">116.3</td>
|
|||
|
<td box="[880,1061,1943,1962]" gridcol="2" gridrow="29" pageId="3" pageNumber="428">100.9-149.7</td>
|
|||
|
<td box="[1132,1181,1943,1962]" gridcol="3" gridrow="29" pageId="3" pageNumber="428">124.7</td>
|
|||
|
<td box="[1221,1259,1943,1962]" gridcol="4" gridrow="29" pageId="3" pageNumber="428">11.0</td>
|
|||
|
</tr>
|
|||
|
</table>
|
|||
|
</paragraph>
|
|||
|
<paragraph blockId="4.[158,801,194,377]" pageId="4" pageNumber="429">Post-Weberian vertebrae 28(2) or 30(1). Weberian complex with centra 1-5 fused, and ventrally open channel for aortic passage; transverse process 4 with anterior and posterior pointed processes; transverse process 5 pointed and shorter than preceding. Pleural ribs 7(3), becoming progressively smaller antero-posteriorly.</paragraph>
|
|||
|
<paragraph blockId="4.[158,801,418,1177]" pageId="4" pageNumber="429">
|
|||
|
<emphasis bold="true" box="[158,349,418,441]" pageId="4" pageNumber="429">Color in alcohol.</emphasis>
|
|||
|
Head dark brown in dorsal view with two small yellowish blotches near posterior nares and small yellowish tan oblique blotch on posterior cheek extending ventroposteriorly from below eye. Large continuous transverse yellowish tan bar across occipital region between opercular openings. Barbels pale with brown spots. Body with dark brown saddles separated by yellowish tan interspaces. Anteriormost saddle in nuchal region (anterior to dorsal-spine origin), second below dorsal-fin base; first two saddles broadly confluent middorsally except for yellowish tan oval spot at origin of dorsal-fin spine, and confluent ventrally just above horizontal through pectoral-spine origin. Third dark brown saddle extending longitudinally from interdorsal region to middle of adipose-fin base, interrupted middorsally by tan oval patch over anterior base of adipose fin; saddle continuing ventrally as bar on posterior flank and usually reaching dark blotch on base of anal fin (bar faded below midlateral in
|
|||
|
<specimenCount pageId="4" pageNumber="429" type="generic">five specimens</specimenCount>
|
|||
|
). Broad, irregularly shaped dark brown blotch on caudal peduncle largely enclosing two small yellowish tan elliptical spots: middorsal spot located between vertical through posterior tip of adipose fin and base of caudal fin; midventral spot extends between posterior base of anal fin and base of caudal fin. Ventral surfaces of body and head pale yellow with very small tan to light brown spots and blotches.
|
|||
|
</paragraph>
|
|||
|
<paragraph blockId="4.[839,1482,194,569]" pageId="4" pageNumber="429">All fins hyaline with brown spots or bands. Dorsal fin with dark brown base and broad dark brown submarginal band across fin spine, rays and membranes. Adipose fin with narrow dark brown blotch at center along base flanked anteriorly and posteriorly by yellowish tan blotches; distal margin pale. Pectoral fin with dark brown mottling on spine and middle portions of rays and membranes. Pelvic fin lightly speckled with small dark spots. Anal fin with dark blotch on bases of rays 3-7, and dark brown crescentic band on middle portions of rays and membranes. Caudal fin with dark brown (sometimes inconspicuous) vertical band continuous across middle portions of dorsal and ventral lobes.</paragraph>
|
|||
|
</subSubSection>
|
|||
|
<subSubSection pageId="4" pageNumber="429" type="distribution">
|
|||
|
<paragraph blockId="4.[839,1481,610,697]" pageId="4" pageNumber="429">
|
|||
|
<emphasis bold="true" box="[839,985,610,633]" pageId="4" pageNumber="429">Distribution.</emphasis>
|
|||
|
Known from the arroyo Yacaré, left bank tributary of río Tebicuary, and río Salado, left bank tributary of río
|
|||
|
<collectingCountry box="[839,940,674,697]" name="Paraguay" pageId="4" pageNumber="429">Paraguay</collectingCountry>
|
|||
|
, río
|
|||
|
<collectingCountry box="[984,1084,674,697]" name="Paraguay" pageId="4" pageNumber="429">Paraguay</collectingCountry>
|
|||
|
basin,
|
|||
|
<collectingCountry box="[1159,1259,674,697]" name="Paraguay" pageId="4" pageNumber="429">Paraguay</collectingCountry>
|
|||
|
(
|
|||
|
<figureCitation box="[1273,1336,674,697]" captionStart="Fig" captionStartId="4.[158,197,1887,1910]" captionTargetBox="[326,1285,1211,1863]" captionTargetId="figure-541@4.[326,1285,1211,1863]" captionTargetPageId="4" captionText="Fig. 3. Partial map of South America showing the distribution of the Microglanis parahybae species complex. Microglanis carlae (diamond = type locality and triangle), M. garavelloi (square), M. parahybae (asterisk), M. pataxo (star) and M. leptostriatus (circle).A symbol may refer to more than one specimen lot." pageId="4" pageNumber="429">Fig. 3</figureCitation>
|
|||
|
).
|
|||
|
</paragraph>
|
|||
|
</subSubSection>
|
|||
|
<subSubSection lastPageId="5" lastPageNumber="430" pageId="4" pageNumber="429" type="etymology">
|
|||
|
<paragraph blockId="4.[839,1481,738,857]" pageId="4" pageNumber="429">
|
|||
|
<emphasis bold="true" box="[839,969,738,761]" pageId="4" pageNumber="429">Etymology.</emphasis>
|
|||
|
The specific name is in honor of Carla Simone Pavanelli (Universidade Estadual de Maringá, Núcleo de Pesquisas em Limnologia, Ictiologia e Aqüicultura) for her contributions to Neotropical Ichthyology.
|
|||
|
</paragraph>
|
|||
|
<paragraph blockId="4.[839,1482,898,1177]" lastBlockId="5.[151,793,197,348]" lastPageId="5" lastPageNumber="430" pageId="4" pageNumber="429">
|
|||
|
<emphasis bold="true" box="[839,1033,898,921]" pageId="4" pageNumber="429">Ecological notes.</emphasis>
|
|||
|
The stomach contents of
|
|||
|
<specimenCount box="[1320,1481,898,921]" pageId="4" pageNumber="429" type="generic">two specimens</specimenCount>
|
|||
|
included algae and insect larvae. Analysis of the reproductive condition in
|
|||
|
<specimenCount box="[1026,1178,962,985]" pageId="4" pageNumber="429" type="generic">six specimens</specimenCount>
|
|||
|
indicated adult males to be about
|
|||
|
<quantity box="[907,984,994,1017]" metricMagnitude="-2" metricUnit="m" metricValue="2.3" pageId="4" pageNumber="429" unit="mm" value="23.0">23 mm</quantity>
|
|||
|
SL and females to be about
|
|||
|
<quantity box="[1304,1382,994,1017]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" pageId="4" pageNumber="429" unit="mm" value="25.0">25 mm</quantity>
|
|||
|
SL. One specimen was infected in the ventral region of the head by a parasite, the metacercaria stage of Digenea (Trematoda). Species found in moderately flowing sections of streams with dark brown water and bottoms of sand and mud; specimens collected with a dip net under floating vegetation at a depth of
|
|||
|
<quantity box="[177,282,197,220]" metricMagnitude="0" metricUnit="m" metricValue="1.75" metricValueMax="2.0" metricValueMin="1.5" pageId="5" pageNumber="430" unit="m" value="1.75" valueMax="2.0" valueMin="1.5">
|
|||
|
1.5 to
|
|||
|
<specimenCount box="[240,282,197,220]" pageId="5" pageNumber="430" type="generic">2 m</specimenCount>
|
|||
|
</quantity>
|
|||
|
. The arroyo Yacaré (
|
|||
|
<figureCitation box="[491,554,197,220]" captionStart="Fig" captionStartId="5.[151,190,1922,1945]" captionTargetBox="[151,794,1476,1897]" captionTargetId="figure-600@5.[151,794,1476,1897]" captionTargetPageId="5" captionText="Fig. 4. Arroyo Yacaré, Mburika, Ñeembucú, Paraguay, type locality of Microglanis carlae." pageId="5" pageNumber="430">Fig. 4</figureCitation>
|
|||
|
,
|
|||
|
<typeStatus box="[563,608,197,220]" pageId="5" pageNumber="430">type</typeStatus>
|
|||
|
locality) is a deep stream of dark brown water with patches of floating vegetation of
|
|||
|
<taxonomicName box="[226,383,260,284]" class="Liliopsida" family="Pontederiaceae" genus="Eichhornia" kingdom="Plantae" order="Commelinales" pageId="5" pageNumber="430" phylum="Tracheophyta" rank="species" species="undetermined">
|
|||
|
<emphasis box="[226,347,260,284]" italics="true" pageId="5" pageNumber="430">Eichhornia</emphasis>
|
|||
|
sp.
|
|||
|
</taxonomicName>
|
|||
|
along the margins; riparian vegetation mainly grass for pasture with small patches of original shrubs, lianas and palm trees of
|
|||
|
<taxonomicName box="[416,592,324,348]" class="Liliopsida" family="Arecaceae" genus="Copernicia" kingdom="Plantae" order="Arecales" pageId="5" pageNumber="430" phylum="Tracheophyta" rank="species" species="alba">
|
|||
|
<emphasis box="[416,592,324,348]" italics="true" pageId="5" pageNumber="430">Copernicia alba</emphasis>
|
|||
|
</taxonomicName>
|
|||
|
.
|
|||
|
</paragraph>
|
|||
|
</subSubSection>
|
|||
|
</treatment>
|
|||
|
</document>
|