340 lines
53 KiB
XML
340 lines
53 KiB
XML
<document id="396EEE2A07404213D8E57B2AF2862F68" ID-DOI="10.12782/sd.20.2.167" ID-ISSN="2189-7301" ID-Zenodo-Dep="5737551" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1638226669011" checkinUser="felipe" docAuthor="Srinui, Khwanruan & Ohtsuka, Susumu" docDate="2015" docId="03A5E838FF9CFFC98593FA4E562EFD16" docLanguage="en" docName="SpeciesDiversity.20.2.167-181.pdf" docOrigin="Species Diversity 20" docStyle="DocumentStyle:27FECD2C3CD153DA405029F2D33C9514.7:SpeciesDiversity.2012-.journal_article" docStyleId="27FECD2C3CD153DA405029F2D33C9514" docStyleName="SpeciesDiversity.2012-.journal_article" docStyleVersion="7" docTitle="Acartiella kempi Sewell 1914" docType="treatment" docVersion="3" lastPageNumber="172" masterDocId="FF9C9040FF9DFFCC865CFFB25234FFD0" masterDocTitle="Supplementary Description of Three Acartiella Species (Crustacea: Copepoda: Calanoida) from Estuarine Waters in Thailand" masterLastPageNumber="181" masterPageNumber="167" pageNumber="168" updateTime="1699433172895" updateUser="plazi" zenodo-license-document="CC-BY-4.0">
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<mods:title id="3487B3959011608033795AC0DE3DB526">Supplementary Description of Three Acartiella Species (Crustacea: Copepoda: Calanoida) from Estuarine Waters in Thailand</mods:title>
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<mods:name id="227139350A388C6133DE099802F7C91A" type="personal">
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<mods:roleTerm id="7D33EB5D69C9ED53B023C4AB42A39F6E">Author</mods:roleTerm>
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<mods:namePart id="D5489907FB88F5BEEDFB81E44A1087BC">Srinui, Khwanruan</mods:namePart>
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<mods:affiliation id="C7AF6AAD91D8621EF1F22D4FB4897F05">Institute of Marine Science, Burapha University, Muang, Chon Buri, 20131 Thailand E-mail: khwanruan @ buu. ac. th</mods:affiliation>
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<mods:nameIdentifier id="390B3EA3BC49589000B857178E037B76" type="email">khwanruan@buu.ac.th</mods:nameIdentifier>
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<mods:namePart id="D9712EA7E104F3DD1DA6038909138344">Ohtsuka, Susumu</mods:namePart>
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<mods:affiliation id="3821880162D0EB4549CFE98803C50997">Takehara Marine Science Station, Setouchi Field Science Center, Graduate School of Biosphere Science, Hiroshima University, 5 - 8 - 1 Minato-machi, Takehara 725 - 0024, Japan E-mail: ohtsuka @ hiroshima-u. ac. jp & Corresponding author</mods:affiliation>
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<mods:nameIdentifier id="37E7AF56DAA4A24F46336832CC4A40D3" type="email">ohtsuka@hiroshima-u.ac.jp</mods:nameIdentifier>
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<mods:title id="C9BD3BEDBA3D01148672FA86B776B6A5">Species Diversity</mods:title>
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<mods:part id="117367371F4D52974BD3AF0A613284A0">
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<mods:date id="F1DC69FE150D9093BE6639EE51A1719E">2015</mods:date>
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<mods:number id="7D128DE61FE664C1E3720E6AADBF5D18">2015-11-25</mods:number>
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<subSubSection id="C3160AA5FF9CFFCD8593FA4E56C9F9C4" box="[975,1277,1532,1556]" pageId="1" pageNumber="168" type="nomenclature">
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<heading id="D0FBEE42FF9CFFCD8593FA4E56C9F9C4" box="[975,1277,1532,1556]" centered="true" fontSize="10" level="2" pageId="1" pageNumber="168" reason="2">
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<taxonomicName id="4C0C22ADFF9CFFCD8593FA4E56C9F9C4" authority="Sewell, 1914" authorityName="Sewell" authorityYear="1914" box="[975,1277,1532,1556]" class="Hexanauplia" family="Acartiidae" genus="Acartiella" kingdom="Animalia" order="Calanoida" pageId="1" pageNumber="168" phylum="Arthropoda" rank="species" species="kempi">
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<emphasis id="B978853CFF9CFFCD8593FA4E564FF9C4" bold="true" box="[975,1147,1532,1556]" italics="true" pageId="1" pageNumber="168">Acartiella kempi</emphasis>
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<bibRefCitation id="EF9D24DFFF9CFFCD82DDFA4E56C9F9C4" author="Sewell, R. B. S." box="[1153,1277,1532,1556]" pageId="1" pageNumber="168" pagination="191 - 262" refId="ref8507" refString="Sewell, R. B. S. 1914. Note on the surface Copepoda of the Gulf of Mannar. Spolia Zeylanica 9: 191 - 262." type="journal article" year="1914">Sewell, 1914</bibRefCitation>
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</taxonomicName>
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</heading>
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</paragraph>
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<subSubSection id="C3160AA5FF9CFFCD8244F9AF5680F9E5" box="[1048,1204,1565,1589]" pageId="1" pageNumber="168" type="description">
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<paragraph id="8BB3592EFF9CFFCD8244F9AF5680F9E5" blockId="1.[1048,1204,1565,1589]" box="[1048,1204,1565,1589]" pageId="1" pageNumber="168">
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<heading id="D0FBEE42FF9CFFCD8244F9AF5680F9E5" box="[1048,1204,1565,1589]" centered="true" fontSize="10" level="2" pageId="1" pageNumber="168" reason="2">
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(
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<figureCitation id="133745ABFF9CFFCD8243F9AF564CF9E5" box="[1055,1144,1565,1589]" captionStart-0="Fig" captionStart-1="Fig" captionStart-2="Fig" captionStartId-0="2.[156,187,1842,1864]" captionStartId-1="3.[156,187,1887,1909]" captionStartId-2="4.[156,187,1372,1394]" captionTargetBox-0="[161,1426,208,1801]" captionTargetBox-1="[173,1424,221,1840]" captionTargetBox-2="[183,1404,206,1331]" captionTargetId-0="figure-68@2.[159,1428,205,1803]" captionTargetId-1="figure-88@3.[163,1424,205,1849]" captionTargetId-2="figure-401@4.[181,1406,205,1333]" captionTargetPageId-0="2" captionTargetPageId-1="3" captionTargetPageId-2="4" captionText-0="Fig. 2. Acartiella kempi Sewell, 1914, female. A, habitus, dorsal view; B, habitus, lateral view; C, right antennule; D, left antenna; E, left mandible; F, right maxillule; G, right maxilla. Roman numerals in C indicate numbers of ancestral segments following Huys and Boxshall (1991)." captionText-1="Fig. 3. Acartiella kempi Sewell, 1914, female (A) and male (B–D). A, left maxilliped; B, habitus, dorsal view; C, habitus, lateral view; D, right antennule.Roman numerals in D indicate numbers of ancestral segments following Huys and Boxshall (1991)." captionText-2="Fig. 4. Acartiella kempi Sewell, 1914, female (A–E) and male (F). A, right leg 1; B, right leg 2; C, right leg 3; D, right leg 4; E, legs 5; F, legs 5." figureDoi-0="http://doi.org/10.5281/zenodo.5737555" figureDoi-1="http://doi.org/10.5281/zenodo.5737557" figureDoi-2="http://doi.org/10.5281/zenodo.5737559" httpUri-0="https://zenodo.org/record/5737555/files/figure.png" httpUri-1="https://zenodo.org/record/5737557/files/figure.png" httpUri-2="https://zenodo.org/record/5737559/files/figure.png" pageId="1" pageNumber="168">Figs 2–4</figureCitation>
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,
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<figureCitation id="133745ABFF9CFFCD82DDF9AF5698F9E5" box="[1153,1196,1565,1589]" captionStart="Fig" captionStartId="12.[156,187,718,740]" captionTargetBox="[163,1425,207,679]" captionTargetId="figure-738@12.[162,1426,205,680]" captionTargetPageId="12" captionText="Fig. 10. SEM micrographs of genital double-somites of females of Acartiella, ventral side. A, A. kempi; B, A. nicolae; C, A. sinensis. Scale bars: A, 20µm; B−C: 10µm. Abbreviations: gp, gonoporal plate; op, opercular pad." figureDoi="http://doi.org/10.5281/zenodo.5737575" httpUri="https://zenodo.org/record/5737575/files/figure.png" pageId="1" pageNumber="168">10A</figureCitation>
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)
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</heading>
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</paragraph>
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<subSubSection id="C3160AA5FF9CFFCD8569F9EC566DF967" pageId="1" pageNumber="168" type="reference_group">
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<paragraph id="8BB3592EFF9CFFCD8569F9EC566DF967" blockId="1.[821,1432,1630,1719]" pageId="1" pageNumber="168">
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<treatmentCitation id="0AAD7F3FFF9CFFCD8569F9EC56B8F9A6" author="Sewell, R. B. S." box="[821,1164,1630,1654]" page="246" pageId="1" pageNumber="168" year="1914">
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<taxonomicName id="4C0C22ADFF9CFFCD8569F9EC56B8F9A6" authority="Sewell, 1914: 246" authorityName="Sewell" authorityPageNumber="246" authorityYear="1914" box="[821,1164,1630,1654]" class="Hexanauplia" family="Acartiidae" genus="Acartiella" kingdom="Animalia" order="Calanoida" pageId="1" pageNumber="168" phylum="Arthropoda" rank="species" species="kempi">
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<emphasis id="B978853CFF9CFFCD8569F9EC51E3F9A6" box="[821,983,1630,1654]" italics="true" pageId="1" pageNumber="168">Acartiella kempi</emphasis>
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<bibRefCitation id="EF9D24DFFF9CFFCD8581F9EC56B8F9A6" author="Sewell, R. B. S." box="[989,1164,1630,1654]" pageId="1" pageNumber="168" pagination="191 - 262" refId="ref8507" refString="Sewell, R. B. S. 1914. Note on the surface Copepoda of the Gulf of Mannar. Spolia Zeylanica 9: 191 - 262." type="journal article" year="1914">Sewell, 1914: 246</bibRefCitation>
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</taxonomicName>
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, pls 20–21, figs 1–5 (original description); 1919: 17; 1947: 324, 429;
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<treatmentCitation id="0AAD7F3FFF9CFFCD8342F9CC51D6F967" author="Wellershaus, S." page="269" pageId="1" pageNumber="168" year="1969">
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<bibRefCitation id="EF9D24DFFF9CFFCD8342F9CC51D6F967" author="Wellershaus, S." pageId="1" pageNumber="168" pagination="245 - 286" refId="ref8984" refString="Wellershaus, S. 1969. On the taxonomy of planktonic Copepoda in the Cochin Backwater (a South Indian Estuary). Veroffentlichungen des Instituts fur Meeresforschung in Bremerhaven 11: 245 - 286." type="journal article" year="1969">Wellershaus 1969: 269–270</bibRefCitation>
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</treatmentCitation>
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, figs 53–54.
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</paragraph>
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<subSubSection id="C3160AA5FF9CFFC98512F95252EAF9C4" lastPageId="5" lastPageNumber="172" pageId="1" pageNumber="168" type="materials_examined">
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<paragraph id="8BB3592EFF9CFFCD8512F952561EF8E9" blockId="1.[821,1433,1760,2077]" pageId="1" pageNumber="168">
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<emphasis id="B978853CFF9CFFCD8512F952562FF928" bold="true" box="[846,1051,1760,1784]" pageId="1" pageNumber="168">Material examined.</emphasis>
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Ten females and
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<specimenCount id="9D0A92A7FF9CFFCD82BEF9525709F928" box="[1250,1341,1760,1784]" pageId="1" pageNumber="168" type="male">13 males</specimenCount>
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, Kraburi Estuary, Andaman Sea (station
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<quantity id="4CF4F4CBFF9CFFCD82D9F8B35684F8C8" box="[1157,1200,1792,1817]" metricMagnitude="-2" metricUnit="m" metricValue="7.62" pageId="1" pageNumber="168" unit="in" value="3.0">3 in</quantity>
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<figureCitation id="133745ABFF9CFFCD82E7F8B256C2F8C9" box="[1211,1270,1792,1817]" captionStart="Fig" captionStartId="1.[156,187,1252,1274]" captionTargetBox="[167,1423,206,1210]" captionTargetId="figure-245@1.[164,1423,205,1213]" captionTargetPageId="1" captionText="Fig. 1. Distribution of the genus Acartiella based on the present and previous data. Three sampling sites in the present study in Thailand: Station 1, Prasae Estuary, Rayong Province, Gulf of Thailand (black triangle); Station 2, Bangpakong Estuary, Chon Buri Province, Gulf of Thailand (black circle); Station 3, Kraburi Estuary, Ranong Province, Andaman Sea (black square);. Previous distributional data: A. nicolae (Dussart 1985; Mulyadi 2004; Razouls et al. 2014); A. sinensis (Shen and Lee 1963; Zheng et al. 1982; Suwanrumpha 1987; Pholpunthin 1997; Orsi and Ohtsuka 1999; Pinkaew 2003; Shang et al. 2007; Razouls et al. 2014); A. kempi (Sewell 1914; Razouls et al. 2014); A. gravelyi (Sewell 1919; Razouls et al. 2014); A. keralensis (Wellershaus 1969; Razouls et al. 2014); A. major (Sewell 1932; Razouls et al. 2014); A. minor (Sewell 1919; Razouls et al. 2014); A. natalensis (Connell and Grindly 1974; Razouls et al. 2014); A. sewelli (Steur 1934; Razouls et al. 2014); A. tortaniformis (Sewell 1932; Razouls et al. 2014); and A. faoensis (Khalaf 1991; Ali et al. 2009; Peyghan et al. 2011; Razouls et al. 2014)." figureDoi="http://doi.org/10.5281/zenodo.5737553" httpUri="https://zenodo.org/record/5737553/files/figure.png" pageId="1" pageNumber="168">Fig. 1</figureCitation>
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),
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<date id="FFB27FEEFF9CFFCD834CF8B25152F8E9" pageId="1" pageNumber="168" value="2011-11-07">November 7, 2011</date>
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(BIMS-Zoo-0262).
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</paragraph>
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<paragraph id="8BB3592EFF9CFFCD8512F8F057B3F84B" blockId="1.[821,1433,1760,2077]" pageId="1" pageNumber="168">
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<emphasis id="B978853CFF9CFFCD8512F8F05194F88A" bold="true" box="[846,928,1858,1882]" pageId="1" pageNumber="168">Female.</emphasis>
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Total length
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<quantity id="4CF4F4CBFF9CFFCD8266F8F356FCF889" box="[1082,1224,1857,1881]" metricMagnitude="-4" metricUnit="m" metricValue="8.8" metricValueMax="9.6" metricValueMin="8.0" pageId="1" pageNumber="168" unit="mm" value="0.88" valueMax="0.96" valueMin="0.8">0.80–0.96 mm</quantity>
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(mean±SD=0.88±
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<quantity id="4CF4F4CBFF9CFFCD8569F8D051B9F8A9" box="[821,909,1890,1914]" metricMagnitude="-5" metricUnit="m" metricValue="5.0" pageId="1" pageNumber="168" unit="mm" value="0.05">0.05 mm</quantity>
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, N=10); prosome length
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<quantity id="4CF4F4CBFF9CFFCD82EEF8D05774F8A9" box="[1202,1344,1890,1914]" metricMagnitude="-4" metricUnit="m" metricValue="6.05" metricValueMax="6.4" metricValueMin="5.699999999999999" pageId="1" pageNumber="168" unit="mm" value="0.605" valueMax="0.64" valueMin="0.57">0.57–0.64 mm</quantity>
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(0.60±
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<quantity id="4CF4F4CBFF9CFFCD8569F83151BBF84B" box="[821,911,1923,1947]" metricMagnitude="-5" metricUnit="m" metricValue="3.0" pageId="1" pageNumber="168" unit="mm" value="0.03">0.03 mm</quantity>
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); prosome width,
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<quantity id="4CF4F4CBFF9CFFCD8218F83156E6F84A" box="[1092,1234,1923,1947]" metricMagnitude="-4" metricUnit="m" metricValue="2.1" metricValueMax="2.3" metricValueMin="1.9" pageId="1" pageNumber="168" unit="mm" value="0.21" valueMax="0.23" valueMin="0.19">0.19–0.23 mm</quantity>
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(0.20±
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<quantity id="4CF4F4CBFF9CFFCD837CF831574FF84B" box="[1312,1403,1923,1947]" metricMagnitude="-5" metricUnit="m" metricValue="1.0" pageId="1" pageNumber="168" unit="mm" value="0.01">0.01 mm</quantity>
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).
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</paragraph>
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<paragraph id="8BB3592EFF9CFFCE8512F81151D6F82C" blockId="1.[821,1433,1760,2077]" lastBlockId="2.[820,1432,1955,2077]" lastPageId="2" lastPageNumber="169" pageId="1" pageNumber="168">
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Body (
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<figureCitation id="133745ABFF9CFFCD85C9F8115630F86B" box="[917,1028,1955,1979]" captionStart="Fig" captionStartId="2.[156,187,1842,1864]" captionTargetBox="[161,1426,208,1801]" captionTargetId="figure-68@2.[159,1428,205,1803]" captionTargetPageId="2" captionText="Fig. 2. Acartiella kempi Sewell, 1914, female. A, habitus, dorsal view; B, habitus, lateral view; C, right antennule; D, left antenna; E, left mandible; F, right maxillule; G, right maxilla. Roman numerals in C indicate numbers of ancestral segments following Huys and Boxshall (1991)." figureDoi="http://doi.org/10.5281/zenodo.5737555" httpUri="https://zenodo.org/record/5737555/files/figure.png" pageId="1" pageNumber="168">Fig. 2A, B</figureCitation>
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) slender; cephalosome and first pedigerous somite separate; cephalosome anteriorly round in dorsal view; rostrum absent; pedigers four and five fused; prosomal ends symmetrical and round posterolaterally. Urosome composed of three somites; symmetrical in dorsal view (
|
||
<figureCitation id="133745ABFF9FFFCE8680F876531FF80C" box="[220,299,1988,2012]" captionStart="Fig" captionStartId="2.[156,187,1842,1864]" captionTargetBox="[161,1426,208,1801]" captionTargetId="figure-68@2.[159,1428,205,1803]" captionTargetPageId="2" captionText="Fig. 2. Acartiella kempi Sewell, 1914, female. A, habitus, dorsal view; B, habitus, lateral view; C, right antennule; D, left antenna; E, left mandible; F, right maxillule; G, right maxilla. Roman numerals in C indicate numbers of ancestral segments following Huys and Boxshall (1991)." figureDoi="http://doi.org/10.5281/zenodo.5737555" httpUri="https://zenodo.org/record/5737555/files/figure.png" pageId="2" pageNumber="169">Fig. 2B</figureCitation>
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); genital double-somite about 2.5 times longer than anal somite; genital operculum trapezoidal, located slightly behind ventro-central midpoint (
|
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<figureCitation id="133745ABFF9FFFCE8416F7B7509CF7CD" box="[586,680,2053,2077]" captionStart="Fig" captionStartId="12.[156,187,718,740]" captionTargetBox="[163,1425,207,679]" captionTargetId="figure-738@12.[162,1426,205,680]" captionTargetPageId="12" captionText="Fig. 10. SEM micrographs of genital double-somites of females of Acartiella, ventral side. A, A. kempi; B, A. nicolae; C, A. sinensis. Scale bars: A, 20µm; B−C: 10µm. Abbreviations: gp, gonoporal plate; op, opercular pad." figureDoi="http://doi.org/10.5281/zenodo.5737575" httpUri="https://zenodo.org/record/5737575/files/figure.png" pageId="2" pageNumber="169">Fig. 10A</figureCitation>
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); caudal rami asymmetrical, right ramus longer than left, with five plumose setae and one small seta. Both rami fused basally with anal somite.
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</paragraph>
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|
||
<paragraph id="8BB3592EFF9FFFCE86C0F88052E9F850" blockId="2.[156,1432,1842,1920]" pageId="2" pageNumber="169">
|
||
Fig. 2.
|
||
<taxonomicName id="4C0C22ADFF9FFFCE86ACF88053CAF897" authority="Sewell, 1914" authorityName="Sewell" authorityYear="1914" box="[240,510,1842,1864]" class="Hexanauplia" family="Acartiidae" genus="Acartiella" kingdom="Animalia" order="Calanoida" pageId="2" pageNumber="169" phylum="Arthropoda" rank="species" species="kempi">
|
||
<emphasis id="B978853CFF9FFFCE86ACF88053B0F897" box="[240,388,1842,1863]" italics="true" pageId="2" pageNumber="169">Acartiella kempi</emphasis>
|
||
<bibRefCitation id="EF9D24DFFF9FFFCE87D7F88053CAF897" author="Sewell, R. B. S." box="[395,510,1842,1864]" pageId="2" pageNumber="169" pagination="191 - 262" refId="ref8507" refString="Sewell, R. B. S. 1914. Note on the surface Copepoda of the Gulf of Mannar. Spolia Zeylanica 9: 191 - 262." type="journal article" year="1914">Sewell, 1914</bibRefCitation>
|
||
</taxonomicName>
|
||
, female. A, habitus, dorsal view; B, habitus, lateral view; C, right antennule; D, left antenna; E, left mandible; F, right maxillule; G, right maxilla. Roman numerals in C indicate numbers of ancestral segments following
|
||
<bibRefCitation id="EF9D24DFFF9FFFCE82B7F8FC52EEF850" author="Huys, R. & Boxshall, G. A." pageId="2" pageNumber="169" refId="ref8074" refString="Huys, R. and Boxshall, G. A. 1991. Copepod Evolution. The Ray Society, London. 468 pp." type="book" year="1991">Huys and Boxshall (1991)</bibRefCitation>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BB3592EFF9FFFC88512F7B750F5F9C4" blockId="2.[820,1432,1955,2077]" lastBlockId="4.[156,767,1435,2077]" lastPageId="4" lastPageNumber="171" pageId="2" pageNumber="169">
|
||
Antennule (
|
||
<figureCitation id="133745ABFF9FFFCE8590F7B7562AF7CD" box="[972,1054,2053,2077]" captionStart="Fig" captionStartId="2.[156,187,1842,1864]" captionTargetBox="[161,1426,208,1801]" captionTargetId="figure-68@2.[159,1428,205,1803]" captionTargetPageId="2" captionText="Fig. 2. Acartiella kempi Sewell, 1914, female. A, habitus, dorsal view; B, habitus, lateral view; C, right antennule; D, left antenna; E, left mandible; F, right maxillule; G, right maxilla. Roman numerals in C indicate numbers of ancestral segments following Huys and Boxshall (1991)." figureDoi="http://doi.org/10.5281/zenodo.5737555" httpUri="https://zenodo.org/record/5737555/files/figure.png" pageId="2" pageNumber="169">Fig. 2C</figureCitation>
|
||
) reaching beyond posterior end of genital double-somite, symmetrical, 23-segmented; segments 2–4 incompletely fused; segments 2, 3, 4, 5, 7, 12, 23 each with aesthetasc (ae). Armature elements as follow: 1=1, 2(2–4)=3+ae, 3=1+ae, 4=2+ae, 5=1+ae, 6=(1 spiniform element), 7=2+ae, 8–9=0, 10=1, 11=1+(1 spiniform element), 12=1+(2 spiniform elements)+ae, 13=1+(2 spiniform elements), 14=1+(2 spiniform elements), 15=1+(2 spiniform elements), 16=1+(2 spiniform elements), 17=1+(3 spiniform elements), 18=1+(2 spiniform elements), 19=1, 20=2, 21=2, 22=2, 23=4+ae.
|
||
</paragraph>
|
||
<caption id="DF7309A6FF9EFFCF86C0F8ED56F8F841" ID-DOI="http://doi.org/10.5281/zenodo.5737557" ID-Zenodo-Dep="5737557" httpUri="https://zenodo.org/record/5737557/files/figure.png" pageId="3" pageNumber="170" startId="3.[156,187,1887,1909]" targetBox="[173,1424,221,1840]" targetPageId="3">
|
||
<paragraph id="8BB3592EFF9EFFCF86C0F8ED56F8F841" blockId="3.[156,1432,1887,1937]" pageId="3" pageNumber="170">
|
||
Fig. 3.
|
||
<taxonomicName id="4C0C22ADFF9EFFCF86ACF8ED5036F8A4" authority="Sewell, 1914" authorityName="Sewell" authorityYear="1914" box="[240,514,1887,1909]" class="Hexanauplia" family="Acartiidae" genus="Acartiella" kingdom="Animalia" order="Calanoida" pageId="3" pageNumber="170" phylum="Arthropoda" rank="species" species="kempi">
|
||
<emphasis id="B978853CFF9EFFCF86ACF8ED53B1F8A4" box="[240,389,1887,1908]" italics="true" pageId="3" pageNumber="170">Acartiella kempi</emphasis>
|
||
<bibRefCitation id="EF9D24DFFF9EFFCF87D2F8ED5036F8A4" author="Sewell, R. B. S." box="[398,514,1887,1909]" pageId="3" pageNumber="170" pagination="191 - 262" refId="ref8507" refString="Sewell, R. B. S. 1914. Note on the surface Copepoda of the Gulf of Mannar. Spolia Zeylanica 9: 191 - 262." type="journal article" year="1914">Sewell, 1914</bibRefCitation>
|
||
</taxonomicName>
|
||
, female (A) and male (B–D). A, left maxilliped; B, habitus, dorsal view; C, habitus, lateral view; D, right antennule. Roman numerals in D indicate numbers of ancestral segments following
|
||
<bibRefCitation id="EF9D24DFFF9EFFCF8581F8CE56FDF841" author="Huys, R. & Boxshall, G. A." box="[989,1225,1915,1937]" pageId="3" pageNumber="170" refId="ref8074" refString="Huys, R. and Boxshall, G. A. 1991. Copepod Evolution. The Ray Society, London. 468 pp." type="book" year="1991">Huys and Boxshall (1991)</bibRefCitation>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF7309A6FF99FFC886C0FAEE57A1FAA2" ID-DOI="http://doi.org/10.5281/zenodo.5737559" ID-Zenodo-Dep="5737559" box="[156,1429,1372,1394]" httpUri="https://zenodo.org/record/5737559/files/figure.png" pageId="4" pageNumber="171" startId="4.[156,187,1372,1394]" targetBox="[183,1404,206,1331]" targetPageId="4">
|
||
<paragraph id="8BB3592EFF99FFC886C0FAEE57A1FAA2" blockId="4.[156,1429,1372,1394]" box="[156,1429,1372,1394]" pageId="4" pageNumber="171">
|
||
Fig. 4.
|
||
<taxonomicName id="4C0C22ADFF99FFC886ACFAEE53C3FAA1" authority="Sewell, 1914" authorityName="Sewell" authorityYear="1914" box="[240,503,1372,1394]" class="Hexanauplia" family="Acartiidae" genus="Acartiella" kingdom="Animalia" order="Calanoida" pageId="4" pageNumber="171" phylum="Arthropoda" rank="species" species="kempi">
|
||
<emphasis id="B978853CFF99FFC886ACFAEE53B5FAA1" box="[240,385,1372,1393]" italics="true" pageId="4" pageNumber="171">Acartiella kempi</emphasis>
|
||
<bibRefCitation id="EF9D24DFFF99FFC887DAFAEE53C3FAA1" author="Sewell, R. B. S." box="[390,503,1372,1394]" pageId="4" pageNumber="171" pagination="191 - 262" refId="ref8507" refString="Sewell, R. B. S. 1914. Note on the surface Copepoda of the Gulf of Mannar. Spolia Zeylanica 9: 191 - 262." type="journal article" year="1914">Sewell, 1914</bibRefCitation>
|
||
</taxonomicName>
|
||
, female (A–E) and male (F). A, right leg 1; B, right leg 2; C, right leg 3; D, right leg 4; E, legs 5; F, legs 5.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BB3592EFF99FFC886E9F9AF50D7F907" blockId="4.[156,767,1435,2077]" pageId="4" pageNumber="171">
|
||
Antenna (
|
||
<figureCitation id="133745ABFF99FFC88742F9AF535BF9E5" box="[286,367,1565,1589]" captionStart="Fig" captionStartId="2.[156,187,1842,1864]" captionTargetBox="[161,1426,208,1801]" captionTargetId="figure-68@2.[159,1428,205,1803]" captionTargetPageId="2" captionText="Fig. 2. Acartiella kempi Sewell, 1914, female. A, habitus, dorsal view; B, habitus, lateral view; C, right antennule; D, left antenna; E, left mandible; F, right maxillule; G, right maxilla. Roman numerals in C indicate numbers of ancestral segments following Huys and Boxshall (1991)." figureDoi="http://doi.org/10.5281/zenodo.5737555" httpUri="https://zenodo.org/record/5737555/files/figure.png" pageId="4" pageNumber="171">Fig. 2D</figureCitation>
|
||
) bearing thick-walled setae along anterior margin of coxa, basis, and endopod; coxa with single seta; basis fused to both rami with two setae at midlength and a terminal seta; free endopodal segment with two setae at midlength and five terminal setae; exopod completely fused to basis, with four long and two medium long setae.
|
||
</paragraph>
|
||
<paragraph id="8BB3592EFF99FFC886E9F9525037F86B" blockId="4.[156,767,1435,2077]" pageId="4" pageNumber="171">
|
||
Mandible (
|
||
<figureCitation id="133745ABFF99FFC88778F952535BF928" box="[292,367,1760,1784]" captionStart="Fig" captionStartId="2.[156,187,1842,1864]" captionTargetBox="[161,1426,208,1801]" captionTargetId="figure-68@2.[159,1428,205,1803]" captionTargetPageId="2" captionText="Fig. 2. Acartiella kempi Sewell, 1914, female. A, habitus, dorsal view; B, habitus, lateral view; C, right antennule; D, left antenna; E, left mandible; F, right maxillule; G, right maxilla. Roman numerals in C indicate numbers of ancestral segments following Huys and Boxshall (1991)." figureDoi="http://doi.org/10.5281/zenodo.5737555" httpUri="https://zenodo.org/record/5737555/files/figure.png" pageId="4" pageNumber="171">Fig. 2E</figureCitation>
|
||
) with two cuspidate processes and two small teeth on gnathobase; basis with one seta at midlength, two terminal setae, and short row of fine setules near median margin; first endopodal segment fused to basis and, second segment with four setae terminally; proximal part of exopod also fused to basis, with two inner setae, free exopodal segment, with three distal setae.
|
||
</paragraph>
|
||
<paragraph id="8BB3592EFF99FFC886E9F87651E6F9C4" blockId="4.[156,767,1435,2077]" lastBlockId="4.[820,1432,1434,2077]" pageId="4" pageNumber="171">
|
||
Maxillule (
|
||
<figureCitation id="133745ABFF99FFC8877AF8765347F80C" box="[294,371,1988,2012]" captionStart="Fig" captionStartId="2.[156,187,1842,1864]" captionTargetBox="[161,1426,208,1801]" captionTargetId="figure-68@2.[159,1428,205,1803]" captionTargetPageId="2" captionText="Fig. 2. Acartiella kempi Sewell, 1914, female. A, habitus, dorsal view; B, habitus, lateral view; C, right antennule; D, left antenna; E, left mandible; F, right maxillule; G, right maxilla. Roman numerals in C indicate numbers of ancestral segments following Huys and Boxshall (1991)." figureDoi="http://doi.org/10.5281/zenodo.5737555" httpUri="https://zenodo.org/record/5737555/files/figure.png" pageId="4" pageNumber="171">Fig. 2F</figureCitation>
|
||
) with 7 praecoxal arthrite bearing (1 slightly long thick seta, 4 strong setae, and a thin anterior seta); coxal endite with thick seta; coxal epipodite with six long setae; basal exite with single seta; exopod partly fused with basis and bearing one proximal seta, two terminal setae, and row of fine hairs along inner margin. Endopod totally reduced.
|
||
</paragraph>
|
||
<paragraph id="8BB3592EFF99FFC88512F9AF560BF946" blockId="4.[820,1432,1434,2077]" pageId="4" pageNumber="171">
|
||
Maxilla (
|
||
<figureCitation id="133745ABFF99FFC885F4F9AF51C1F9E5" box="[936,1013,1565,1589]" captionStart="Fig" captionStartId="2.[156,187,1842,1864]" captionTargetBox="[161,1426,208,1801]" captionTargetId="figure-68@2.[159,1428,205,1803]" captionTargetPageId="2" captionText="Fig. 2. Acartiella kempi Sewell, 1914, female. A, habitus, dorsal view; B, habitus, lateral view; C, right antennule; D, left antenna; E, left mandible; F, right maxillule; G, right maxilla. Roman numerals in C indicate numbers of ancestral segments following Huys and Boxshall (1991)." figureDoi="http://doi.org/10.5281/zenodo.5737555" httpUri="https://zenodo.org/record/5737555/files/figure.png" pageId="4" pageNumber="171">Fig. 2G</figureCitation>
|
||
) robust with unarmed praecoxa; syncoxal endite with three long, one medium, and four short setae; basis with one stout serrate seta; endopod with one short and five long serrate setae.
|
||
</paragraph>
|
||
<paragraph id="8BB3592EFF99FFC88512F92D572EF889" blockId="4.[820,1432,1434,2077]" pageId="4" pageNumber="171">
|
||
Maxilliped (
|
||
<figureCitation id="133745ABFF99FFC88597F92D562FF967" box="[971,1051,1695,1719]" captionStart="Fig" captionStartId="3.[156,187,1887,1909]" captionTargetBox="[173,1424,221,1840]" captionTargetId="figure-88@3.[163,1424,205,1849]" captionTargetPageId="3" captionText="Fig. 3. Acartiella kempi Sewell, 1914, female (A) and male (B–D). A, left maxilliped; B, habitus, dorsal view; C, habitus, lateral view; D, right antennule.Roman numerals in D indicate numbers of ancestral segments following Huys and Boxshall (1991)." figureDoi="http://doi.org/10.5281/zenodo.5737557" httpUri="https://zenodo.org/record/5737557/files/figure.png" pageId="4" pageNumber="171">Fig. 3A</figureCitation>
|
||
) highly reduced; syncoxa with three endites, first endite with two strong setae, second with one medium and one long setae, third endite with medium long seta; basis with small seta at midlength and row of fine hairs along inner margin; endopod unisegmented, with three inner spines and inwardly curved terminal claw.
|
||
</paragraph>
|
||
<paragraph id="8BB3592EFF99FFC88512F8D056A5F86B" blockId="4.[820,1432,1434,2077]" pageId="4" pageNumber="171">
|
||
Legs 1–4 (
|
||
<figureCitation id="133745ABFF99FFC885E7F8D05607F8AA" box="[955,1075,1890,1914]" captionStart="Fig" captionStartId="4.[156,187,1372,1394]" captionTargetBox="[183,1404,206,1331]" captionTargetId="figure-401@4.[181,1406,205,1333]" captionTargetPageId="4" captionText="Fig. 4. Acartiella kempi Sewell, 1914, female (A–E) and male (F). A, right leg 1; B, right leg 2; C, right leg 3; D, right leg 4; E, legs 5; F, legs 5." figureDoi="http://doi.org/10.5281/zenodo.5737559" httpUri="https://zenodo.org/record/5737559/files/figure.png" pageId="4" pageNumber="171">Fig. 4A− D</figureCitation>
|
||
) biramous, with 2-segmented endopod and 3-segmented exopod; coxa unarmed. Seta and spine formula as shown in
|
||
<tableCitation id="C68E6C95FF99FFC8821FF81156B8F86B" box="[1091,1164,1955,1979]" captionStart="Table 1" captionStartId="5.[156,204,190,212]" captionText="Table 1. Acartiella kempi Sewell, 1914: armature formulae for legs 1 to 4, with spines and setae indicated by Roman and Arabic numerals, respectively." pageId="4" pageNumber="171">Table 1</tableCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BB3592EFF99FFC98512F8765043FD55" blockId="4.[820,1432,1434,2077]" lastBlockId="5.[156,768,556,2077]" lastPageId="5" lastPageNumber="172" pageId="4" pageNumber="171">
|
||
Legs 5 (
|
||
<figureCitation id="133745ABFF99FFC885C0F87151D3F80C" box="[924,999,1987,2012]" captionStart="Fig" captionStartId="4.[156,187,1372,1394]" captionTargetBox="[183,1404,206,1331]" captionTargetId="figure-401@4.[181,1406,205,1333]" captionTargetPageId="4" captionText="Fig. 4. Acartiella kempi Sewell, 1914, female (A–E) and male (F). A, right leg 1; B, right leg 2; C, right leg 3; D, right leg 4; E, legs 5; F, legs 5." figureDoi="http://doi.org/10.5281/zenodo.5737559" httpUri="https://zenodo.org/record/5737559/files/figure.png" pageId="4" pageNumber="171">Fig. 4E</figureCitation>
|
||
) nearly symmetrical; coxa unarmed, separated from intercoxal sclerite by suture; basis with outer plumose seta; endopod represented by conical process with fine serration at tip; exopod about 3.6 times longer than endopod, bearing outer seta at distal one-third of its length and fine teeth along terminal on both sides margin.
|
||
</paragraph>
|
||
<caption id="DF7309A6FF98FFC986C0FF0C535EFEDC" pageId="5" pageNumber="172" startId="5.[156,204,190,212]">
|
||
<paragraph id="8BB3592EFF98FFC986C0FF0C535EFEDC" blockId="5.[156,767,190,268]" pageId="5" pageNumber="172">
|
||
Table 1.
|
||
<taxonomicName id="4C0C22ADFF98FFC986A2FF0C502EFF03" authority="Sewell, 1914" authorityName="Sewell" authorityYear="1914" box="[254,538,190,212]" class="Hexanauplia" family="Acartiidae" genus="Acartiella" kingdom="Animalia" order="Calanoida" pageId="5" pageNumber="172" phylum="Arthropoda" rank="species" species="kempi">
|
||
<emphasis id="B978853CFF98FFC986A2FF0C53A2FF03" box="[254,406,190,211]" italics="true" pageId="5" pageNumber="172">Acartiella kempi</emphasis>
|
||
<bibRefCitation id="EF9D24DFFF98FFC987FEFF0C502EFF03" author="Sewell, R. B. S." box="[418,538,190,212]" pageId="5" pageNumber="172" pagination="191 - 262" refId="ref8507" refString="Sewell, R. B. S. 1914. Note on the surface Copepoda of the Gulf of Mannar. Spolia Zeylanica 9: 191 - 262." type="journal article" year="1914">Sewell, 1914</bibRefCitation>
|
||
</taxonomicName>
|
||
: armature formulae for legs 1 to 4, with spines and setae indicated by Roman and Arabic numerals, respectively.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BB3592EFF98FFC9874EFE9850E1FE32" pageId="5" pageNumber="172">
|
||
<table id="F90CAB8EFF98003386EDFE9850E2FE33" box="[177,726,298,483]" colsContinueIn="8.[177,726,298,483]" gridcols="5" gridrows="6" pageId="5" pageNumber="172">
|
||
<tr id="353C5B6CFF98003386EDFE9850E2FEED" box="[177,726,298,317]" gridrow="0" pageId="5" pageNumber="172" rowspan-0="1">
|
||
<th id="76ED3210FF980033874EFE98530AFEED" box="[274,318,298,317]" gridcol="1" gridrow="0" pageId="5" pageNumber="172">Coxa</th>
|
||
<th id="76ED3210FF9800338729FE985394FEED" box="[373,416,298,317]" gridcol="2" gridrow="0" pageId="5" pageNumber="172">Basis</th>
|
||
<th id="76ED3210FF980033878AFE985070FEED" box="[470,580,298,317]" gridcol="3" gridrow="0" pageId="5" pageNumber="172">Exopod</th>
|
||
<th id="76ED3210FF98003384DBFE9850E2FEED" box="[647,726,298,317]" gridcol="4" gridrow="0" pageId="5" pageNumber="172">Endopod</th>
|
||
</tr>
|
||
<tr id="353C5B6CFF98003386EDFEE150E2FEB6" box="[177,726,339,358]" gridrow="1" pageId="5" pageNumber="172" rowspan-0="1" rowspan-1="1" rowspan-2="1">
|
||
<td id="76ED3210FF980033878AFEE15070FEB6" box="[470,580,339,358]" gridcol="3" gridrow="1" pageId="5" pageNumber="172">1 2 3</td>
|
||
<td id="76ED3210FF98003384DBFEE150E2FEB6" box="[647,726,339,358]" gridcol="4" gridrow="1" pageId="5" pageNumber="172">1 2</td>
|
||
</tr>
|
||
<tr id="353C5B6CFF98003386EDFEC050E2FE56" box="[177,726,370,390]" gridrow="2" pageId="5" pageNumber="172">
|
||
<th id="76ED3210FF98003386EDFEC052EBFE56" box="[177,223,370,390]" gridcol="0" gridrow="2" pageId="5" pageNumber="172">Leg 1</th>
|
||
<td id="76ED3210FF980033874EFEC0530AFE56" box="[274,318,370,390]" gridcol="1" gridrow="2" pageId="5" pageNumber="172">0-0</td>
|
||
<td id="76ED3210FF9800338729FEC05394FE56" box="[373,416,370,390]" gridcol="2" gridrow="2" pageId="5" pageNumber="172">0-0</td>
|
||
<td id="76ED3210FF980033878AFEC05070FE56" box="[470,580,370,390]" gridcol="3" gridrow="2" pageId="5" pageNumber="172">0-1; 0-1; I,I,5</td>
|
||
<td id="76ED3210FF98003384DBFEC050E2FE56" box="[647,726,370,390]" gridcol="4" gridrow="2" pageId="5" pageNumber="172">0-2; 1,2,3</td>
|
||
</tr>
|
||
<tr id="353C5B6CFF98003386EDFE2350E2FE75" box="[177,726,401,421]" gridrow="3" pageId="5" pageNumber="172">
|
||
<th id="76ED3210FF98003386EDFE2352EBFE75" box="[177,223,401,421]" gridcol="0" gridrow="3" pageId="5" pageNumber="172">Leg 2</th>
|
||
<td id="76ED3210FF980033874EFE23530AFE75" box="[274,318,401,421]" gridcol="1" gridrow="3" pageId="5" pageNumber="172">0-0</td>
|
||
<td id="76ED3210FF9800338729FE235394FE75" box="[373,416,401,421]" gridcol="2" gridrow="3" pageId="5" pageNumber="172">0-0</td>
|
||
<td id="76ED3210FF980033878AFE235070FE75" box="[470,580,401,421]" gridcol="3" gridrow="3" pageId="5" pageNumber="172">I-1; 0-1; 0,I,5</td>
|
||
<td id="76ED3210FF98003384DBFE2350E2FE75" box="[647,726,401,421]" gridcol="4" gridrow="3" pageId="5" pageNumber="172">0-2; 1,2,4</td>
|
||
</tr>
|
||
<tr id="353C5B6CFF98003386EDFE0250E2FE14" box="[177,726,432,452]" gridrow="4" pageId="5" pageNumber="172">
|
||
<th id="76ED3210FF98003386EDFE0252EBFE14" box="[177,223,432,452]" gridcol="0" gridrow="4" pageId="5" pageNumber="172">Leg 3</th>
|
||
<td id="76ED3210FF980033874EFE02530AFE14" box="[274,318,432,452]" gridcol="1" gridrow="4" pageId="5" pageNumber="172">0-0</td>
|
||
<td id="76ED3210FF9800338729FE025394FE14" box="[373,416,432,452]" gridcol="2" gridrow="4" pageId="5" pageNumber="172">0-0</td>
|
||
<td id="76ED3210FF980033878AFE025070FE14" box="[470,580,432,452]" gridcol="3" gridrow="4" pageId="5" pageNumber="172">I-1; 0-1; 0,I,5</td>
|
||
<td id="76ED3210FF98003384DBFE0250E2FE14" box="[647,726,432,452]" gridcol="4" gridrow="4" pageId="5" pageNumber="172">0-2; 1,2,4</td>
|
||
</tr>
|
||
<tr id="353C5B6CFF98003386EDFE7D50E2FE33" box="[177,726,463,483]" gridrow="5" pageId="5" pageNumber="172">
|
||
<th id="76ED3210FF98003386EDFE7D52EBFE33" box="[177,223,463,483]" gridcol="0" gridrow="5" pageId="5" pageNumber="172">Leg 4</th>
|
||
<td id="76ED3210FF980033874EFE7D530AFE33" box="[274,318,463,483]" gridcol="1" gridrow="5" pageId="5" pageNumber="172">0-0</td>
|
||
<td id="76ED3210FF9800338729FE7D5394FE33" box="[373,416,463,483]" gridcol="2" gridrow="5" pageId="5" pageNumber="172">1-0</td>
|
||
<td id="76ED3210FF980033878AFE7D5070FE33" box="[470,580,463,483]" gridcol="3" gridrow="5" pageId="5" pageNumber="172">I-1; 0-1; 0,I,5</td>
|
||
<td id="76ED3210FF98003384DBFE7D50E2FE33" box="[647,726,463,483]" gridcol="4" gridrow="5" pageId="5" pageNumber="172">0-3; 1,2,3</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<paragraph id="8BB3592EFF98FFC986E9FD3C50BDFD37" blockId="5.[156,768,556,2077]" pageId="5" pageNumber="172">
|
||
<emphasis id="B978853CFF98FFC986E9FD3C52C4FD76" bold="true" box="[181,240,654,678]" pageId="5" pageNumber="172">Male.</emphasis>
|
||
Total length
|
||
<quantity id="4CF4F4CBFF98FFC987EDFD3C500BFD75" box="[433,575,654,678]" metricMagnitude="-4" metricUnit="m" metricValue="8.45" metricValueMax="9.0" metricValueMin="7.9" pageId="5" pageNumber="172" unit="mm" value="0.845" valueMax="0.9" valueMin="0.79">0.79–0.90 mm</quantity>
|
||
(0.82±
|
||
<quantity id="4CF4F4CBFF98FFC984FEFD3C50CFFD75" box="[674,763,654,678]" metricMagnitude="-5" metricUnit="m" metricValue="3.0" pageId="5" pageNumber="172" unit="mm" value="0.03">0.03 mm</quantity>
|
||
, N=13); prosome length
|
||
<quantity id="4CF4F4CBFF98FFC987EFFD1C5075FD16" box="[435,577,686,710]" metricMagnitude="-4" metricUnit="m" metricValue="5.75" metricValueMax="6.4" metricValueMin="5.1" pageId="5" pageNumber="172" unit="mm" value="0.575" valueMax="0.64" valueMin="0.51">0.51–0.64 mm</quantity>
|
||
(0.60±
|
||
<quantity id="4CF4F4CBFF98FFC984C5FD1C50C0FD16" box="[665,756,686,710]" metricMagnitude="-4" metricUnit="m" metricValue="1.3" pageId="5" pageNumber="172" unit="mm" value="0.13">0.13 mm</quantity>
|
||
); prosome width
|
||
<quantity id="4CF4F4CBFF98FFC98767FD7D53FDFD36" box="[315,457,719,743]" metricMagnitude="-4" metricUnit="m" metricValue="1.6999999999999997" metricValueMax="1.7999999999999998" metricValueMin="1.6" pageId="5" pageNumber="172" unit="mm" value="0.16999999999999998" valueMax="0.18" valueMin="0.16">0.16–0.18 mm</quantity>
|
||
(0.17±
|
||
<quantity id="4CF4F4CBFF98FFC9844BFD7D5049FD37" box="[535,637,719,743]" metricMagnitude="-6" metricUnit="m" metricValue="7" pageId="5" pageNumber="172" unit="mm" value="0.007">0.007 mm</quantity>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BB3592EFF98FFC986E9FD5D53B7FCF7" blockId="5.[156,768,556,2077]" pageId="5" pageNumber="172">
|
||
Body (
|
||
<figureCitation id="133745ABFF98FFC986A2FD5D535AFCD8" box="[254,366,751,776]" captionStart="Fig" captionStartId="3.[156,187,1887,1909]" captionTargetBox="[173,1424,221,1840]" captionTargetId="figure-88@3.[163,1424,205,1849]" captionTargetPageId="3" captionText="Fig. 3. Acartiella kempi Sewell, 1914, female (A) and male (B–D). A, left maxilliped; B, habitus, dorsal view; C, habitus, lateral view; D, right antennule.Roman numerals in D indicate numbers of ancestral segments following Huys and Boxshall (1991)." figureDoi="http://doi.org/10.5281/zenodo.5737557" httpUri="https://zenodo.org/record/5737557/files/figure.png" pageId="5" pageNumber="172">Fig. 3B, C</figureCitation>
|
||
) similar to that of female except for 5-segmented urosome.
|
||
</paragraph>
|
||
<paragraph id="8BB3592EFF98FFC986E9FC8252E0FBBD" blockId="5.[156,768,556,2077]" pageId="5" pageNumber="172">
|
||
Right antennule (
|
||
<figureCitation id="133745ABFF98FFC987DEFC8253EAFC99" box="[386,478,816,841]" captionStart="Fig" captionStartId="3.[156,187,1887,1909]" captionTargetBox="[173,1424,221,1840]" captionTargetId="figure-88@3.[163,1424,205,1849]" captionTargetPageId="3" captionText="Fig. 3. Acartiella kempi Sewell, 1914, female (A) and male (B–D). A, left maxilliped; B, habitus, dorsal view; C, habitus, lateral view; D, right antennule.Roman numerals in D indicate numbers of ancestral segments following Huys and Boxshall (1991)." figureDoi="http://doi.org/10.5281/zenodo.5737557" httpUri="https://zenodo.org/record/5737557/files/figure.png" pageId="5" pageNumber="172">Fig. 3D</figureCitation>
|
||
) geniculate, incompletely 18-segmented; segments 2–3 and 9–12 partly fused; armature elements as follows: 1=1, 2 (2–4)=3+ae, 3=1, 4=2, 5=1, 6=1, 7=1+(1 spiniform element), 8–9=0, 10=1+(1 spiniform element), 11=1, 12=1+ae, 13=1, 14=1, 15=1+(1 process), 16=2+(1 process), 17=1+(1 spiniform element)+(1 process), 18=8+(2 spiniform elements)+ae. Left antennule incompletely 18-segmented, reaching beyond posterior end of genital somite. Armature elements as in female.
|
||
</paragraph>
|
||
<paragraph id="8BB3592EFF98FFC986E9FBC452EAF9C4" blockId="5.[156,768,556,2077]" pageId="5" pageNumber="172">
|
||
Legs 5 (
|
||
<figureCitation id="133745ABFF98FFC9874FFBC45350FB5E" box="[275,356,1142,1166]" captionStart="Fig" captionStartId="4.[156,187,1372,1394]" captionTargetBox="[183,1404,206,1331]" captionTargetId="figure-401@4.[181,1406,205,1333]" captionTargetPageId="4" captionText="Fig. 4. Acartiella kempi Sewell, 1914, female (A–E) and male (F). A, right leg 1; B, right leg 2; C, right leg 3; D, right leg 4; E, legs 5; F, legs 5." figureDoi="http://doi.org/10.5281/zenodo.5737559" httpUri="https://zenodo.org/record/5737559/files/figure.png" pageId="5" pageNumber="172">Fig. 4F</figureCitation>
|
||
) asymmetrical and uniramous; coxae fused to each other. Right leg basis with sub-terminal plumose seta; exopod 2-segmented, first segment with small seta, second segment with small spine on inner margin and one terminal spine. Left leg with thickened basis with large acuminate proximomedial projection, also bearing single plumose seta on outer margin and row of small spinules on inner terminal margin. Exopod comprising of two segments; first segment unarmed, longer than wide; second segment with irregular margins, a small spine and fine hairs, outer proximal margin with crested projection, inner segment with a small spine at central, and three unequal spines on tip.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3160AA5FF98FFC986E9F9AF563DFE71" pageId="5" pageNumber="172" type="discussion">
|
||
<paragraph id="8BB3592EFF98FFC986E9F9AF50F2F82C" blockId="5.[156,768,556,2077]" pageId="5" pageNumber="172">
|
||
<emphasis id="B978853CFF98FFC986E9F9AF532DF9E5" bold="true" box="[181,281,1565,1589]" pageId="5" pageNumber="172">Remarks.</emphasis>
|
||
<taxonomicName id="4C0C22ADFF98FFC9876FF9AF53F5F9E5" authorityName="Sewell" authorityYear="1914" box="[307,449,1565,1589]" class="Hexanauplia" family="Acartiidae" genus="Acartia" kingdom="Animalia" order="Calanoida" pageId="5" pageNumber="172" phylum="Arthropoda" rank="species" species="kempi">
|
||
<emphasis id="B978853CFF98FFC9876FF9AF53F5F9E5" box="[307,449,1565,1589]" italics="true" pageId="5" pageNumber="172">Acartia kempi</emphasis>
|
||
</taxonomicName>
|
||
was originally described from the Gulf of Mannar in the Indian Ocean by
|
||
<bibRefCitation id="EF9D24DFFF98FFC98432F98F50CFF985" author="Sewell, R. B. S." box="[622,763,1597,1621]" pageId="5" pageNumber="172" pagination="191 - 262" refId="ref8507" refString="Sewell, R. B. S. 1914. Note on the surface Copepoda of the Gulf of Mannar. Spolia Zeylanica 9: 191 - 262." type="journal article" year="1914">Sewell (1914)</bibRefCitation>
|
||
. The present specimens differ from the original description in the following respects: (1) the antennules of the present females are 23-segmented with an incomplete fusion of segments 2–4, while those in the original description had 21 separate segments, with an incomplete fusion of segments 2–6; (2) the left caudal ramus is slightly shorter than the right in males in the present study (
|
||
<figureCitation id="133745ABFF98FFC98450F8935042F8E9" box="[524,630,1825,1849]" captionStart="Fig" captionStartId="2.[156,187,1842,1864]" captionTargetBox="[161,1426,208,1801]" captionTargetId="figure-68@2.[159,1428,205,1803]" captionTargetPageId="2" captionText="Fig. 2. Acartiella kempi Sewell, 1914, female. A, habitus, dorsal view; B, habitus, lateral view; C, right antennule; D, left antenna; E, left mandible; F, right maxillule; G, right maxilla. Roman numerals in C indicate numbers of ancestral segments following Huys and Boxshall (1991)." figureDoi="http://doi.org/10.5281/zenodo.5737555" httpUri="https://zenodo.org/record/5737555/files/figure.png" pageId="5" pageNumber="172">Fig. 2A, B</figureCitation>
|
||
) whereas, although the original paper did not describe the caudal rami in the text, the drawings suggest that the caudal rami were of equal length; (3) the body lengths of the females (range
|
||
<quantity id="4CF4F4CBFF98FFC986C0F8115318F86A" box="[156,300,1955,1979]" metricMagnitude="-4" metricUnit="m" metricValue="8.8" metricValueMax="9.6" metricValueMin="8.0" pageId="5" pageNumber="172" unit="mm" value="0.88" valueMax="0.96" valueMin="0.8">0.80–0.96 mm</quantity>
|
||
, mean
|
||
<quantity id="4CF4F4CBFF98FFC98723F81153ECF86B" box="[383,472,1955,1979]" metricMagnitude="-4" metricUnit="m" metricValue="8.8" pageId="5" pageNumber="172" unit="mm" value="0.88">0.88 mm</quantity>
|
||
) and males (
|
||
<quantity id="4CF4F4CBFF98FFC98435F81150CFF86A" box="[617,763,1955,1979]" metricMagnitude="-4" metricUnit="m" metricValue="8.45" metricValueMax="9.0" metricValueMin="7.9" pageId="5" pageNumber="172" unit="mm" value="0.845" valueMax="0.9" valueMin="0.79">0.79–0.90 mm</quantity>
|
||
,
|
||
<quantity id="4CF4F4CBFF98FFC986C0F87652C0F80C" box="[156,244,1988,2012]" metricMagnitude="-4" metricUnit="m" metricValue="8.2" pageId="5" pageNumber="172" unit="mm" value="0.82">0.82 mm</quantity>
|
||
) examined in the present study are slightly less than those from the Gulf of Mannar (1.0mm,
|
||
<quantity id="4CF4F4CBFF98FFC98430F856508FF82C" box="[620,699,2020,2044]" metricMagnitude="-4" metricUnit="m" metricValue="9.0" pageId="5" pageNumber="172" unit="mm" value="0.9">0.9 mm</quantity>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BB3592EFF98FFC986E9F7B6563DFE71" blockId="5.[156,768,556,2077]" lastBlockId="5.[820,1432,198,710]" pageId="5" pageNumber="172">
|
||
<bibRefCitation id="EF9D24DFFF98FFC986E9F7B6534DF7CD" author="Barthelemy, R." box="[181,377,2052,2077]" pageId="5" pageNumber="172" pagination="857 - 870" refId="ref7705" refString="Barthelemy, R. 1999. Functional morphology and taxonomic relevance of the female genital structures in Acartiidae (Copepoda: Calanoida). Journal of the Marine Biologial Association of the United Kingdom 79: 857 - 870." type="journal article" year="1999">Barthélémy (1999)</bibRefCitation>
|
||
observed the internal and external structures of the female reproductive system of six species of the genus
|
||
<taxonomicName id="4C0C22ADFF98FFC985E6FF55562EFF2F" authorityName="Sewell" authorityYear="1914" box="[954,1050,231,255]" class="Hexanauplia" family="Acartiidae" genus="Acartiella" kingdom="Animalia" order="Calanoida" pageId="5" pageNumber="172" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B978853CFF98FFC985E6FF55562EFF2F" box="[954,1050,231,255]" italics="true" pageId="5" pageNumber="172">Acartiella</emphasis>
|
||
</taxonomicName>
|
||
and found that the relative positions of the opercular pad and gonopores on the genital doublesomite are species-specific. The present study represents the first report of these being located slightly behind mid-length of the ventral surface of the genital double-somite in
|
||
<taxonomicName id="4C0C22ADFF98FFC983DDFEDB5144FE71" authorityName="Sewell" authorityYear="1914" class="Hexanauplia" family="Acartiidae" genus="Acartia" kingdom="Animalia" order="Calanoida" pageId="5" pageNumber="172" phylum="Arthropoda" rank="species" species="kempi">
|
||
<emphasis id="B978853CFF98FFC983DDFEDB5144FE71" italics="true" pageId="5" pageNumber="172">A. kempi</emphasis>
|
||
</taxonomicName>
|
||
(see
|
||
<figureCitation id="133745ABFF98FFC985F8FE3B51C9FE71" box="[932,1021,393,417]" captionStart="Fig" captionStartId="12.[156,187,718,740]" captionTargetBox="[163,1425,207,679]" captionTargetId="figure-738@12.[162,1426,205,680]" captionTargetPageId="12" captionText="Fig. 10. SEM micrographs of genital double-somites of females of Acartiella, ventral side. A, A. kempi; B, A. nicolae; C, A. sinensis. Scale bars: A, 20µm; B−C: 10µm. Abbreviations: gp, gonoporal plate; op, opercular pad." figureDoi="http://doi.org/10.5281/zenodo.5737575" httpUri="https://zenodo.org/record/5737575/files/figure.png" pageId="5" pageNumber="172">Fig. 10A</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3160AA5FF98FFC98512FE18562EFD16" pageId="5" pageNumber="172" type="distribution">
|
||
<paragraph id="8BB3592EFF98FFC98512FE18562EFD16" blockId="5.[820,1432,198,710]" pageId="5" pageNumber="172">
|
||
<emphasis id="B978853CFF98FFC98512FE1851EDFE12" bold="true" box="[846,985,426,450]" pageId="5" pageNumber="172">Distribution.</emphasis>
|
||
This species has so far been reported from the waters of Paumben and Kilakarai in the Gulf of Mannar, southern
|
||
<collectingCountry id="F31B19BEFF98FFC985A6FE59561BFDD3" box="[1018,1071,491,515]" name="India" pageId="5" pageNumber="172">India</collectingCountry>
|
||
(
|
||
<bibRefCitation id="EF9D24DFFF98FFC9821DFE5956F5FDD3" author="Sewell, R. B. S." box="[1089,1217,491,515]" pageId="5" pageNumber="172" pagination="191 - 262" refId="ref8507" refString="Sewell, R. B. S. 1914. Note on the surface Copepoda of the Gulf of Mannar. Spolia Zeylanica 9: 191 - 262." type="journal article" year="1914">Sewell 1914</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="EF9D24DFFF98FFC9828CFE595736FDD3" author="Sewell, R. B. S." box="[1232,1282,491,515]" pageId="5" pageNumber="172" pagination="1 - 18" refId="ref8536" refString="Sewell, R. B. S. 1919. A preliminary note on some new species of Copepoda. Records of the Indian Museum 16: 1 - 18." type="journal article" year="1919">1919</bibRefCitation>
|
||
) and the
|
||
<collectingCountry id="F31B19BEFF98FFC9832CFE595155FDF3" name="India" pageId="5" pageNumber="172">Cochin</collectingCountry>
|
||
Backwater on the southwestern coast of
|
||
<collectingCountry id="F31B19BEFF98FFC98342FDB95767FDF3" box="[1310,1363,523,547]" name="India" pageId="5" pageNumber="172">India</collectingCountry>
|
||
(
|
||
<bibRefCitation id="EF9D24DFFF98FFC98339FDB951F0FD94" author="Wellershaus, S." pageId="5" pageNumber="172" pagination="245 - 286" refId="ref8984" refString="Wellershaus, S. 1969. On the taxonomy of planktonic Copepoda in the Cochin Backwater (a South Indian Estuary). Veroffentlichungen des Instituts fur Meeresforschung in Bremerhaven 11: 245 - 286." type="journal article" year="1969">Wellershaus 1969</bibRefCitation>
|
||
) (see
|
||
<figureCitation id="133745ABFF98FFC98254FD9E5671FD94" box="[1032,1093,556,580]" captionStart="Fig" captionStartId="1.[156,187,1252,1274]" captionTargetBox="[167,1423,206,1210]" captionTargetId="figure-245@1.[164,1423,205,1213]" captionTargetPageId="1" captionText="Fig. 1. Distribution of the genus Acartiella based on the present and previous data. Three sampling sites in the present study in Thailand: Station 1, Prasae Estuary, Rayong Province, Gulf of Thailand (black triangle); Station 2, Bangpakong Estuary, Chon Buri Province, Gulf of Thailand (black circle); Station 3, Kraburi Estuary, Ranong Province, Andaman Sea (black square);. Previous distributional data: A. nicolae (Dussart 1985; Mulyadi 2004; Razouls et al. 2014); A. sinensis (Shen and Lee 1963; Zheng et al. 1982; Suwanrumpha 1987; Pholpunthin 1997; Orsi and Ohtsuka 1999; Pinkaew 2003; Shang et al. 2007; Razouls et al. 2014); A. kempi (Sewell 1914; Razouls et al. 2014); A. gravelyi (Sewell 1919; Razouls et al. 2014); A. keralensis (Wellershaus 1969; Razouls et al. 2014); A. major (Sewell 1932; Razouls et al. 2014); A. minor (Sewell 1919; Razouls et al. 2014); A. natalensis (Connell and Grindly 1974; Razouls et al. 2014); A. sewelli (Steur 1934; Razouls et al. 2014); A. tortaniformis (Sewell 1932; Razouls et al. 2014); and A. faoensis (Khalaf 1991; Ali et al. 2009; Peyghan et al. 2011; Razouls et al. 2014)." figureDoi="http://doi.org/10.5281/zenodo.5737553" httpUri="https://zenodo.org/record/5737553/files/figure.png" pageId="5" pageNumber="172">Fig. 1</figureCitation>
|
||
). The specimens in the present study were collected from the Kraburi Estuary in the Andaman Sea during the dry season (November, 2011), when the water temperature and salinity ranges were 31.4–32.1°C and 13–22 ‰, respectively.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |