224 lines
25 KiB
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224 lines
25 KiB
XML
<document id="1CBFA02A6D4C65FE81618ADB6F03964E" ID-CLB-Dataset="34955" ID-DOI="http://dx.doi.org/10.3897/zookeys.497.8091" ID-GBIF-Dataset="9d69a80d-7138-4252-9e9e-f0ad0245fb6c" ID-PMC="PMC4410162" ID-Pensoft-Pub="1313-2970-497-1" ID-PubMed="25931959" ID-ZooBank="F1F6581039D546EA8FC7F3A8B438556C" ModsDocAuthor="" ModsDocDate="2015" ModsDocID="1313-2970-497-1" ModsDocOrigin="ZooKeys 497" ModsDocTitle="Identification guide to some Diaptomid species (Crustacea, Copepoda, Calanoida, Diaptomidae) of “de la Plata” River Basin (South America)" checkinTime="1451244429852" checkinUser="pensoft" docAuthor="Perbiche-Neves, Gilmar, Boxshall, Geoffrey Allan, Previattelli, Daniel, Nogueira, Marcos Gomes & da Rocha, Carlos Eduardo Falavigna" docDate="2015" docId="982F70DF15B286ADA1D4786DE9044FA3" docLanguage="en" docName="ZooKeys 497: 1-111" docOrigin="ZooKeys 497" docSource="http://dx.doi.org/10.3897/zookeys.497.8091" docTitle="Notodiaptomus coniferoides Wright 1927" docType="treatment" docVersion="5" lastPageNumber="33" masterDocId="FFC0FF97FF89FFB2D76CA30EFFC52E06" masterDocTitle="Identification guide to some Diaptomid species (Crustacea, Copepoda, Calanoida, Diaptomidae) of " de la Plata " River Basin (South America)" masterLastPageNumber="111" masterPageNumber="1" pageNumber="33" updateTime="1701384712762" updateUser="ExternalLinkService">
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<mods:mods id="7D55FDFF733BAF6B2BA434A063D68349" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="394045FDBCDDD448CBDEC6A6F8B823EA">
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<mods:title id="E86188761E95B0FE87B462F3BD21D2F6">Identification guide to some Diaptomid species (Crustacea, Copepoda, Calanoida, Diaptomidae) of " de la Plata " River Basin (South America)</mods:title>
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<mods:namePart id="FFDDFEDFDAA1FCD50E9BEC0C49587D36">Perbiche-Neves, Gilmar</mods:namePart>
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<mods:namePart id="ED7C536076DC42E86D1391086C48474C">Boxshall, Geoffrey Allan</mods:namePart>
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<mods:namePart id="C4543FC7E20DE37D88364579156BDAFC">Previattelli, Daniel</mods:namePart>
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<mods:namePart id="208719FA3676CE3E6CA41BBF118B0D73">Nogueira, Marcos Gomes</mods:namePart>
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<mods:namePart id="0C745649AF56D68D14D261F3965FDF3B">da Rocha, Carlos Eduardo Falavigna</mods:namePart>
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<mods:typeOfResource id="F33FC73DBE922C757C9D7156C3B14237">text</mods:typeOfResource>
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<mods:title id="66EDF6AD876D3CE3C05C7BCB4731013C">ZooKeys</mods:title>
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<mods:date id="4F65B32ED0878F5D8C705B7D3DD5915D">2015</mods:date>
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<mods:detail id="72456EBFDDD15BE0B427D691CE9F8C26" type="volume">
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<mods:number id="4A62671B407AED2A5C59F98E327E5EB1">497</mods:number>
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<mods:start id="913BD1A9AC2CD49E7C5BA9E2DCD0DB53">1</mods:start>
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<mods:url id="93C48785746EC4CD5A25968ED458E163">http://dx.doi.org/10.3897/zookeys.497.8091</mods:url>
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<mods:classification id="3C3BA56DC3DDA36FAA29E2DC8F1B7196">journal article</mods:classification>
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<mods:identifier id="021722E1EFB72BC5DF4AF3587254588F" type="DOI">http://dx.doi.org/10.3897/zookeys.497.8091</mods:identifier>
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<treatment id="982F70DF15B286ADA1D4786DE9044FA3" ID-GBIF-Taxon="152059654" LSID="urn:lsid:plazi:treatment:982F70DF15B286ADA1D4786DE9044FA3" httpUri="http://treatment.plazi.org/id/982F70DF15B286ADA1D4786DE9044FA3" lastPageNumber="33" pageId="32" pageNumber="33">
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<subSubSection id="945505CA744EF548108974D2997363AB" pageId="32" pageNumber="33" type="multiple">
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<paragraph id="FC3B1F7ACF574BB8FF5577F5CB53DAD6" pageId="32" pageNumber="33">
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<pageBreakToken id="6D5B64DB20A895086D75039F42DD2187" pageId="32" pageNumber="33" start="start">Taxon</pageBreakToken>
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classification Animalia Calanoida Diaptomidae
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</paragraph>
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</subSubSection>
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<subSubSection id="729367004B441F17FC7D403DFCF4C28A" pageId="32" pageNumber="33" type="nomenclature">
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<paragraph id="29D4A333C5FB1729DA463EBBE7A7360E" pageId="32" pageNumber="33">
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<taxonomicName id="EA81A18C169BD319AB6660FA2F8C86D2" ID-CoL="47VYV" authority="Wright, 1927" authorityName="Wright" authorityYear="1927" class="Copepoda" family="Diaptomidae" genus="Notodiaptomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notodiaptomus coniferoides" order="Calanoida" pageId="32" pageNumber="33" phylum="Arthropoda" rank="species" species="coniferoides">Notodiaptomus coniferoides (Wright, 1927)</taxonomicName>
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Figs 39, 40, 41, 42, 43
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</paragraph>
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</subSubSection>
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<subSubSection id="F16DB7DF1D39AFBB818DFA6F1AD0A31C" pageId="32" pageNumber="33" type="reference_group">
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<paragraph id="1CACACDEE618BDFD99EE38C7B354938E" pageId="32" pageNumber="33">
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<taxonomicName id="3ADFC3E754F3B26DE24285DA34251300" class="Copepoda" family="Diaptomidae" genus="Diaptomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Diaptomus conferoides" order="Calanoida" pageId="32" pageNumber="33" phylum="Arthropoda" rank="species" species="conferoides">Diaptomus conferoides</taxonomicName>
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Wright, 1927
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</paragraph>
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<paragraph id="2A0FE96DCE080261706E1C74EDB887EA" pageId="32" pageNumber="33">
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<taxonomicName id="28EC8629EE66F4C8860488EC089DB4EB" class="Copepoda" family="Diaptomidae" genus="Diaptomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Diaptomus lobifer" order="Calanoida" pageId="32" pageNumber="33" phylum="Arthropoda" rank="species" species="lobifer">Diaptomus lobifer</taxonomicName>
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Pesta, 1927
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</paragraph>
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</subSubSection>
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<subSubSection id="2D162A416384C785847DE97F1F680423" pageId="32" pageNumber="33" type="diagnosis">
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<paragraph id="3784715FD2048588CC117A4792EFAA88" pageId="32" pageNumber="33">Diagnosis.</paragraph>
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<paragraph id="9B21258DF8D28F1F3AFC7F5ECF435BF0" pageId="32" pageNumber="33">
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Adult male, body length 1051
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<normalizedToken id="FBB41B07FE869D3E47223EF837126A3D" originalValue="µm">µm</normalizedToken>
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. Ped2, Ped3 and Ped4 ornamented with spinules near posterior margin (Fig. 40A). Ur3 to Ur5 lacking ventral spinulation (Fig. 40B). Segment 13 of A1R with strong spinous process (Fig. 39B) reaching distal margin of segment 14; segment 15 with short spinous process slightly larger than spinous process on segment 16 (Fig. 40C, G, H). Lateral spine of right Exp2P5 short, inserted on small lobe-like protuberance (Figs 39A, 40D, F); spine slightly curved towards terminal claw. Terminal claw smooth and relatively long (Fig. 40E) compared to other species, approximately twice length of internal margin of right Exp2P5.
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</paragraph>
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<caption id="5D72C6BF0A2AE21EAFDD877F570E32FE" pageId="32" pageNumber="33">
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<paragraph id="7A0173368FF9985C9013AFB05EDE6F4B" pageId="32" pageNumber="33">
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Figure 39.
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<taxonomicName id="AB65025093A3ECBF648CD95A0A46C060" class="Copepoda" family="Diaptomidae" genus="Notodiaptomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notodiaptomus coniferoides" order="Calanoida" pageId="32" pageNumber="33" phylum="Arthropoda" rank="species" species="coniferoides">Notodiaptomus coniferoides</taxonomicName>
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male. A P5 B Segments 13-16 of A1R.
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</paragraph>
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</caption>
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<caption id="A2780003A1735407983DE0936755650D" pageId="32" pageNumber="33">
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<paragraph id="2F00966889076C7B2CF47A2101E14765" pageId="32" pageNumber="33">
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Figure 40.
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<taxonomicName id="C5BD176D820B41DB77A1BABAAA2B4976" class="Copepoda" family="Diaptomidae" genus="Notodiaptomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notodiaptomus coniferoides" order="Calanoida" pageId="32" pageNumber="33" phylum="Arthropoda" rank="species" species="coniferoides">Notodiaptomus coniferoides</taxonomicName>
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male, SEM photographs. A Pedigers 2-5 (200
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<normalizedToken id="57490DAE57D4560237DE82DE85F776CD" originalValue="µm">µm</normalizedToken>
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) B Last 3 urosome somites, CR, and P5R (300
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<normalizedToken id="E0EEFD6C56377E6C39F5ED1E6F95C161" originalValue="µm">µm</normalizedToken>
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) C Segments 9-18 of A1R (200
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<normalizedToken id="C7AEEBF4231FA4106F121D597C3B2BD6" originalValue="µm">µm</normalizedToken>
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) D Detail showing insertion of lateral spine on Exp2P5R (20
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<normalizedToken id="E426F5A6958B9F45D1E291C2917B32D0" originalValue="µm">µm</normalizedToken>
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) E Exp2P5R (100
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<normalizedToken id="950C3FD2E119034EFFD5C88A6CCB108F" originalValue="µm">µm</normalizedToken>
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) F P5 (100
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<normalizedToken id="A97B80250ED77C3FD4463B85848C54FF" originalValue="µm">µm</normalizedToken>
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) G A1R (300
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<normalizedToken id="335CB6F8EE577AF5C13855921208D84F" originalValue="µm">µm</normalizedToken>
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) H A1R from segment 7 to tip (200
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<normalizedToken id="66DF6124D6173D6A6AFF1C3AD7B3ADA8" originalValue="µm">µm</normalizedToken>
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).
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</paragraph>
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</caption>
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<paragraph id="7BC15700C71E6008C16A986BCE521C2C" pageId="32" pageNumber="33">
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Adult female, body length 1411
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<normalizedToken id="7FA108AB90DFCF19CC23BEA23EEA7C82" originalValue="µm">µm</normalizedToken>
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. Suture between Ped4 and Ped5 incomplete; conical dorsal process present on Ped4 (Figs 41A, 42A, B); lateral wings symmetrical, with two pairs of sensillae, larger pair on apex of each wing (Fig. 42B), each about twice as long as wide; inner pair of sensillae located dorsally near internal margin of each wing, each about as long as wide. GS asymmetrical, approximately 1.7/1.8 times longer than wide; anterior part slightly dilated, each anterior swelling with apical sensilla; left sensilla distinctly curved posteriorly, right sensilla aligned perpendicular to longitudinal body axis (Fig. 41A). P5 symmetrical with small conical process at outer distal corner of Cx bearing short, robust and triangular sensilla (Fig. 41B). BspP5 with external seta almost reaching middle of external margin of Exp1P5. EnpP5 2-segmented, almost reaching end of inner margin of Exp1P5; EnpP5 with 2 strong unequal apical spines. ExpP5 3-segmented; lateral spine of Exp2P5 almost as long as external margin of Exp3P5; internal seta on Exp3P5 about 3.5 times longer than external seta; internal seta reaching middle of terminal claw.
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</paragraph>
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<caption id="EA5482EBD78D148CCCA00FA3EDAAA3B9" pageId="32" pageNumber="33">
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<paragraph id="A3EF0DBD893FEE4B1782F0A3DE40FBCF" pageId="32" pageNumber="33">
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Figure 41.
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<taxonomicName id="5729CEB6F22648BEF14004E2B785F16C" class="Copepoda" family="Diaptomidae" genus="Notodiaptomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notodiaptomus coniferoides" order="Calanoida" pageId="32" pageNumber="33" phylum="Arthropoda" rank="species" species="coniferoides">Notodiaptomus coniferoides</taxonomicName>
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female. A Posterior part of prosome and GS B P5.
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</paragraph>
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</caption>
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<caption id="958E49D5414B529B9376520FB6D63263" pageId="32" pageNumber="33">
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<paragraph id="1CF654879BBAAE2FCEBAE16B2CC77785" pageId="32" pageNumber="33">
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Figure 42.
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<taxonomicName id="58AE4218DC7589719F97775C1E1FC711" class="Copepoda" family="Diaptomidae" genus="Notodiaptomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notodiaptomus coniferoides" order="Calanoida" pageId="32" pageNumber="33" phylum="Arthropoda" rank="species" species="coniferoides">Notodiaptomus coniferoides</taxonomicName>
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female, SEM photographs. A Posterior part of prosome, and GS (300
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<normalizedToken id="808B91329D122E79567C06D292150D85" originalValue="µm">µm</normalizedToken>
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) B Posterior view of prosome and GS, showing detail of dorsal process on Ped4 and dorsal rows of spinules (200
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<normalizedToken id="E35DDD5722F5048CC673EA51584D17FF" originalValue="µm">µm</normalizedToken>
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).
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection id="23F21C81998CB5BC848AC161309B15AF" pageId="32" pageNumber="33" type="remarks">
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<paragraph id="19C3801500AACD5875E9E3F72080D1D4" pageId="32" pageNumber="33">Remarks.</paragraph>
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<paragraph id="EDDFEDA77EAC87CBFA43863EA6D16A2A" pageId="32" pageNumber="33">
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The specimens illustrated here were collected in the upper Paraguay River. This is the only calanoid species that was found throughout the Paraguay basin (Fig. 43).
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<bibRefCitation id="5484F381AA47061B799DD4DC689A37B6" author="Frutos, SM" journalOrPublisher="Annales de Limnologie - International Journal of Limnology" pageId="77" pageNumber="78" pagination="277 - 288" title="Zooplankton of the Paraguay River: a comparison between sections and hydrological phases." url="10.1051/limn/2006028" volume="42" year="2006">Frutos et al. (2006)</bibRefCitation>
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previously reported this species from along the Paraguay River. We did not find it in the basin of the
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<normalizedToken id="8CF9A9D346E69B7F9D89B713176D9CF4" originalValue="Paraná">Parana</normalizedToken>
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River or the Uruguay River but it was previously observed in the middle section of the
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<normalizedToken id="9B56BB71BC88015D790499BC01985CBA" originalValue="Paraná">Parana</normalizedToken>
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River by
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<bibRefCitation id="EB8A925AD76EC828E1C56FD374CD2B3F" author="Dussart, BH" journalOrPublisher="Revista de Hydrobiologia Tropical" pageId="77" pageNumber="78" pagination="305 - 314" title="Sur quelques Copepodes d'Argentine." volume="18" year="1985">Dussart and Frutos (1985)</bibRefCitation>
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.
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<bibRefCitation id="184DA80AC1FB1FA113FF0C7D803F6224" author="Santos-Silva, EN" journalOrPublisher="Biologia Geral e Experimental" pageId="80" pageNumber="81" pagination="3 - 67" title="Calanoid Copepods of the families Diaptomidae, Pseudodiaptomidae, and Centropagidae from Brasil." volume="8" year="2008">Santos-Silva (2008)</bibRefCitation>
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mentioned a record from the Itaipu Reservoir in the upper
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<normalizedToken id="E22EBCDEBFEA83E2B9D77A3653373430" originalValue="Paraná">Parana</normalizedToken>
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River basin, and other reports indicate its presence in the lower
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<normalizedToken id="2B606949D997F24D32BD6B9D66656E83" originalValue="Paraná">Parana</normalizedToken>
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River, near the delta (e.g.
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<bibRefCitation id="8258A80D6C4979FE51DDCBDA601EE0CA" author="Ringuelet, RA" journalOrPublisher="Physis, Buenos Aires" pageId="80" pageNumber="81" pagination="14 - 31" title="Primeros datos ecologicos sobre copepodos dulciacuicolas de la Republica Argentina." volume="21" year="1958">Ringuelet 1958</bibRefCitation>
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). The type locality of this species is in the Amazon (
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<bibRefCitation id="BFB9BEDD16BD6E9CDE58023447D6FF9B" author="Wright, S" journalOrPublisher="Transactions of the American Microscopical Society" pageId="80" pageNumber="81" pagination="73 - 121" title="A revision of the South American species of Diaptomus." url="10.2307/3221654" volume="46" year="1927">Wright 1927</bibRefCitation>
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).
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</paragraph>
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<caption id="0810BD1E754CBDE448136D158F6C579C" pageId="32" pageNumber="33">
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<paragraph id="034C679D87EEAE8A11D4149307503B90" pageId="32" pageNumber="33">
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Figure 43. Geographical distribution of
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<taxonomicName id="0923092BBB0775DDAE3654EB1E9E0AB7" class="Copepoda" family="Diaptomidae" genus="Notodiaptomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notodiaptomus coniferoides" order="Calanoida" pageId="32" pageNumber="33" phylum="Arthropoda" rank="species" species="coniferoides">Notodiaptomus coniferoides</taxonomicName>
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in de la Plata river basin.
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</paragraph>
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</caption>
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<paragraph id="D034FBDDA8B63D0E6D843B30E07718CE" pageId="32" pageNumber="33">
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This species has a wide distribution in rivers and associated systems like marginal ponds, but it is not typically recorded in reservoirs. This species is easily distinguishable by the position of the lateral spine on a lobe on the coxa of P5 and by the length of spinous processes on segments 13 and 15 of the male A1R. Some studies have reported this species under the name
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<taxonomicName id="6146B82B61D78BF58B2333BF1A9D7313" class="Copepoda" family="Diaptomidae" genus="Notodiaptomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notodiaptomus coniferoide" order="Calanoida" pageId="32" pageNumber="33" phylum="Arthropoda" rank="species" species="coniferoide">Notodiaptomus coniferoide</taxonomicName>
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(sic.) (see
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<bibRefCitation id="2433DC82266E4225DC88ADDCBC8E72F8" author="Matsumura-Tundisi, T" journalOrPublisher="Revista Brasileira de Biologia" pageId="78" pageNumber="79" pagination="527 - 553" title="Latitudinal Distribution of Calanoida Copepods in Freshwater aquatic Systems of Brasil." volume="46" year="1986">Matsumura-Tundisi 1986</bibRefCitation>
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), but the name presented in the original description by
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<bibRefCitation id="75CD93B2D4E07A9FB2263004BDCAC733" author="Wright, S" journalOrPublisher="Transactions of the American Microscopical Society" pageId="80" pageNumber="81" pagination="73 - 121" title="A revision of the South American species of Diaptomus." url="10.2307/3221654" volume="46" year="1927">Wright (1927)</bibRefCitation>
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is
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<taxonomicName id="B21C8343CA137E6E15D2AD5A657B7506" class="Copepoda" family="Diaptomidae" genus="Notodiaptomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notodiaptomus coniferoides" order="Calanoida" pageId="32" pageNumber="33" phylum="Arthropoda" rank="species" species="coniferoides">Notodiaptomus coniferoides</taxonomicName>
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.
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</paragraph>
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<paragraph id="B70BED1DD2CA5D429BB52A09D8782DE1" pageId="32" pageNumber="33">
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<bibRefCitation id="0E15C4F9A739B755B36E357732C524B9" author="Cicchino, G" journalOrPublisher="Hydrobiologia" pageId="77" pageNumber="78" pagination="539 - 548" title="A new species of Notodiaptomus Kiefer, 1936 (Copepoda, Diaptomidae) from the Amazon and Orinoco River Basins." url="10.1023/A:1013147729916" volume="453 / 454" year="2001">Cicchino et al. (2001)</bibRefCitation>
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described a new species from the Amazon region, which they named
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<taxonomicName id="C382399830F6F9642C88FAA4EE953A2C" class="Copepoda" family="Diaptomidae" genus="Notodiaptomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notodiaptomus simmilimus" order="Calanoida" pageId="32" pageNumber="33" phylum="Arthropoda" rank="species" species="simmilimus">Notodiaptomus simmilimus</taxonomicName>
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, and its etymology alluded to its close resemblance with
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<taxonomicName id="E50BC2597C32E8431505E90547A6A428" class="Copepoda" family="Diaptomidae" genus="Notodiaptomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notodiaptomus coniferoides" order="Calanoida" pageId="32" pageNumber="33" phylum="Arthropoda" rank="species" species="coniferoides">Notodiaptomus coniferoides</taxonomicName>
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. Comparison of the specimens described here with the observations made by previous authors revealed some distinctive features. However, we consider that the specimens from Venezuela identified as
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<taxonomicName id="B2E3C0336DB718D20A6C2734B653F8E1" class="Copepoda" family="Diaptomidae" genus="Notodiaptomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notodiaptomus coniferoides" order="Calanoida" pageId="32" pageNumber="33" phylum="Arthropoda" rank="species" species="coniferoides">Notodiaptomus coniferoides</taxonomicName>
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by
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<bibRefCitation id="AEA03087D026B5465F77D39095D8D0BE" author="Dussart, BH" journalOrPublisher="Revista Brasileira de Biologia" pageId="77" pageNumber="78" pagination="255 - 265" title="Sur Quelques Copepodes d'Amerique du Sud. IV." volume="44" year="1984">Dussart (1984)</bibRefCitation>
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are in fact
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<taxonomicName id="ABC9AF78B3ADA30DD66763607A979B51" class="Copepoda" family="Diaptomidae" genus="Notodiaptomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notodiaptomus simmilimus" order="Calanoida" pageId="32" pageNumber="33" phylum="Arthropoda" rank="species" species="simmilimus">Notodiaptomus simmilimus</taxonomicName>
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, based on the differences in the proportions of BspP5 and the size of the modified seta on segment 13 of A1R.
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<bibRefCitation id="A13EEB8EFEEFAAE89AD14ED2E173B767" author="Dussart, BH" journalOrPublisher="Revista Brasileira de Biologia" pageId="77" pageNumber="78" pagination="255 - 265" title="Sur Quelques Copepodes d'Amerique du Sud. IV." volume="44" year="1984">Dussart (1984)</bibRefCitation>
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and
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<bibRefCitation id="007F3E5430E7A261751395D4E3073B11" author="Cicchino, G" journalOrPublisher="Hydrobiologia" pageId="77" pageNumber="78" pagination="539 - 548" title="A new species of Notodiaptomus Kiefer, 1936 (Copepoda, Diaptomidae) from the Amazon and Orinoco River Basins." url="10.1023/A:1013147729916" volume="453 / 454" year="2001">Cicchino et al. (2001)</bibRefCitation>
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did not refer to differences in the size of the modified seta on this segment, which tends to be smaller in
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<taxonomicName id="6E09CE5FC2BFFBD1332266A32014810B" class="Copepoda" family="Diaptomidae" genus="Notodiaptomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notodiaptomus simmilimus" order="Calanoida" pageId="32" pageNumber="33" phylum="Arthropoda" rank="species" species="simmilimus">Notodiaptomus simmilimus</taxonomicName>
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than in
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<taxonomicName id="967D3482DF3108373C4EAAC79FE83AF5" class="Copepoda" family="Diaptomidae" genus="Notodiaptomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notodiaptomus coniferoides" order="Calanoida" pageId="32" pageNumber="33" phylum="Arthropoda" rank="species" species="coniferoides">Notodiaptomus coniferoides</taxonomicName>
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. In the Amazonian specimens of
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<taxonomicName id="7F2DD0BA02CD72909CA0034B4FD21520" class="Copepoda" family="Diaptomidae" genus="Notodiaptomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notodiaptomus coniferoides" order="Calanoida" pageId="32" pageNumber="33" phylum="Arthropoda" rank="species" species="coniferoides">Notodiaptomus coniferoides</taxonomicName>
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, the modified seta reaches the end of segment 14, according to the original description (
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<bibRefCitation id="F3B01362D636193C81236F4C16C5C51C" author="Wright, S" journalOrPublisher="Transactions of the American Microscopical Society" pageId="80" pageNumber="81" pagination="73 - 121" title="A revision of the South American species of Diaptomus." url="10.2307/3221654" volume="46" year="1927">Wright 1927</bibRefCitation>
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), whereas in
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<taxonomicName id="50952A393EE48E5DDC9F6213FF697654" class="Copepoda" family="Diaptomidae" genus="Notodiaptomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notodiaptomus simmilimus" order="Calanoida" pageId="32" pageNumber="33" phylum="Arthropoda" rank="species" species="simmilimus">Notodiaptomus simmilimus</taxonomicName>
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it only extends to the middle of this segment.
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</paragraph>
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<paragraph id="C94F709CF4EA0527D747D8FFB277263F" pageId="32" pageNumber="33">
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We recommend a thorough comparative analysis of specimens of
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<taxonomicName id="F11D7594DD8BD73CEB3D7E763D323A6D" class="Copepoda" family="Diaptomidae" genus="Notodiaptomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notodiaptomus coniferoides" order="Calanoida" pageId="32" pageNumber="33" phylum="Arthropoda" rank="species" species="coniferoides">Notodiaptomus coniferoides</taxonomicName>
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found in the south of Brazil and in the lower Parana River. Comparison of our
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<taxonomicName id="6D2F2B8F6A0BEF7078E9AE4530CE6C8F" class="Copepoda" family="Diaptomidae" genus="Notodiaptomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notodiaptomus coniferoides" order="Calanoida" pageId="32" pageNumber="33" phylum="Arthropoda" rank="species" species="coniferoides">Notodiaptomus coniferoides</taxonomicName>
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with Amazonian specimens indicates that the material described in the present study was relatively smaller and we consider it is necessary to confirm the identity and status of
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<taxonomicName id="F7B37D5A1D908FDB6C34B3E0163D6130" class="Copepoda" family="Diaptomidae" genus="Notodiaptomus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Notodiaptomus coniferoides" order="Calanoida" pageId="32" pageNumber="33" phylum="Arthropoda" rank="species" species="coniferoides">Notodiaptomus coniferoides</taxonomicName>
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in de la Plata River Basin.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |