314 lines
52 KiB
XML
314 lines
52 KiB
XML
<document ID-CLB-Dataset="20957" ID-DOI="http://dx.doi.org/10.3897/zookeys.969.52941" ID-GBIF-Dataset="531582a9-86a1-4526-9e85-ac61870a5e04" ID-PMC="PMC7515966" ID-Pensoft-Pub="1313-2970-969-85" ID-Pensoft-UUID="75A12CC829765BCCA32A15CE409DCC18" ID-PubMed="33013168" ID-ZooBank="6D442A10F3514B9C836441B47A0B145A" ModsDocID="1313-2970-969-85" checkinTime="1600380567623" checkinUser="pensoft" docAuthor="Mehrotra, Rahul, Gutierrez, Manuel Caballer, Scott, Chad M., Arnold, Spencer, Monchanin, Coline & Chavanich, Suchana" docDate="2020" docId="A42C12264E2E5FDDB55B973081B12A79" docLanguage="en" docName="ZooKeys 969: 85-121" docOrigin="ZooKeys 969" docSource="http://dx.doi.org/10.3897/zookeys.969.52941" docTitle="Plakobranchus ocellatus van Hasselt 1824" docType="treatment" docVersion="6" id="75A12CC829765BCCA32A15CE409DCC18" lastPageNumber="85" masterDocId="75A12CC829765BCCA32A15CE409DCC18" masterDocTitle="On the Plakobranchidae (Gastropoda, Sacoglossa) from soft sediment habitats of Koh Tao, Gulf of Thailand, with descriptions of two new species" masterLastPageNumber="121" masterPageNumber="85" pageNumber="85" updateTime="1732756478403" updateUser="ExternalLinkService">
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<mods:title id="90D009F4D2437F6C5A0C7DA49DE06753">On the Plakobranchidae (Gastropoda, Sacoglossa) from soft sediment habitats of Koh Tao, Gulf of Thailand, with descriptions of two new species</mods:title>
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<mods:namePart id="E1F62609E020251EEA23726D7E48AD6E">Mehrotra, Rahul</mods:namePart>
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<mods:affiliation id="2286C59C6AF0358DE7367584375C7375">Reef Biology Research Group, Department of Marine Science, Faculty of Science, Chulalongkorn University, Bangkok 10330, Thailand & Conservation Diver, 7321 Timber Trail Road, Evergreen, Colorado, 80439, USA</mods:affiliation>
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<mods:namePart id="D55E11E4B8E1F636CD9C510725099855">Gutierrez, Manuel Caballer</mods:namePart>
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<mods:affiliation id="8EBD903CA1FAE95774807E6CB466F551">The American University of Paris, Department of Computer Science Math and Environmental Science, 6 rue du Colonel Combes, 75007 Paris, France & Museum national d'Histoire naturelle, 55 rue de Buffon, 75005 Paris, France</mods:affiliation>
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<mods:namePart id="6264626F73FE8DF6D9A614EBE99800D7">Scott, Chad M.</mods:namePart>
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<mods:affiliation id="3560241569FE296650AB76117A8598B1">Conservation Diver, 7321 Timber Trail Road, Evergreen, Colorado, 80439, USA</mods:affiliation>
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<mods:namePart id="FD831A31F6D0239ACBF0468FAF11CB91">Arnold, Spencer</mods:namePart>
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<mods:affiliation id="01D85A1CADE0A81E11ABC4F59426483D">Conservation Diver, 7321 Timber Trail Road, Evergreen, Colorado, 80439, USA</mods:affiliation>
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<mods:namePart id="B1745669E2775980AC71791003F8ED76">Monchanin, Coline</mods:namePart>
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<mods:affiliation id="CAA03A63F99CD2D0C569F76FFFEA06C8">Conservation Diver, 7321 Timber Trail Road, Evergreen, Colorado, 80439, USA & Research Center on Animal Cognition (CRCA), Center for Integrative Biology (CBI); CNRS, University Paul Sabatier - Toulouse III, France</mods:affiliation>
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<mods:namePart id="4D996E0A3CFEC33D60D65B1A5BC708E9">Chavanich, Suchana</mods:namePart>
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<mods:affiliation id="BD86D4C9D50080E18911566605E88B03">Reef Biology Research Group, Department of Marine Science, Faculty of Science, Chulalongkorn University, Bangkok 10330, Thailand & Center of Excellence for Marine Biotechnology, Department of Marine Science, Faculty of Science, Chulalongkorn University, Bangkok 10330, Thailand</mods:affiliation>
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<mods:nameIdentifier id="FF8421DC8CA4D5429170ACB3B215B445" type="email">suchana.c@chula.ac.th</mods:nameIdentifier>
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<mods:number id="6A313C3CA83D01F56DD8B2B53F714F02">969</mods:number>
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<mods:start id="BDC8BA9446A264262FB7F748CF931A64">85</mods:start>
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<mods:classification id="480A5248D044B88467AC957663C6E267">journal article</mods:classification>
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<mods:identifier id="CD0C704DA096810E5BA6BD234AA3FBDA" type="DOI">http://dx.doi.org/10.3897/zookeys.969.52941</mods:identifier>
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<treatment id="A42C12264E2E5FDDB55B973081B12A79" ID-GBIF-Taxon="167677360" LSID="urn:lsid:plazi:treatment:A42C12264E2E5FDDB55B973081B12A79" httpUri="http://treatment.plazi.org/id/A42C12264E2E5FDDB55B973081B12A79" lastPageNumber="85" pageId="0" pageNumber="85" scope_class="Gastropoda" scope_family="Plakobranchidae" scope_order="Sacoglossa" scope_subClass="Heterobranchia" scope_subOrder="Plakobranchacea" scope_superFamily="Plakobranchoidea">
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<subSubSection id="8D583109BF4ED55933F249B39168E294" pageId="0" pageNumber="85" type="nomenclature">
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<paragraph id="2578A1C5C2969D39DD8FC1E4BB0565A6" pageId="0" pageNumber="85">
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<taxonomicName id="BDE8FA5436F34DD5674A5E48CD34519C" ID-CoL="4JHZS" LSID="A42C1226-4E2E-5FDD-B55B-973081B12A79" authority="van Hasselt, 1824" authorityName="van Hasselt" authorityYear="1824" family="Plakobranchidae" genus="Plakobranchus" higherTaxonomySource="treatment-meta" kingdom="Animalia" lsidName="Plakobranchus ocellatus" order="Sacoglossa" pageId="0" pageNumber="85" rank="species" species="ocellatus">Plakobranchus ocellatus van Hasselt, 1824</taxonomicName>
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<figureCitation id="6CAB6DBDF3594B271F94CE70B6B07A99" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Living specimens of Plakobranchus ocellatus from Koh Tao. A, B close-up of head with retracted rhinophores and dorsolateral view, 25 mm C sequenced specimen, 32 mm." figureDoi="10.3897/zookeys.969.52941.figure4" httpUri="https://binary.pensoft.net/fig/454246" pageId="0" pageNumber="85">Figure 4</figureCitation>
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, Suppl. material 2
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</paragraph>
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</subSubSection>
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<subSubSection id="0B734B4C36A882C7B2F53B8F9FA87108" pageId="0" pageNumber="85" type="reference_group">
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<paragraph id="44172E94DCCD66AB7C23FC2FCE6780C4" pageId="0" pageNumber="85">
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<taxonomicName id="4CA2FDA33C66406B9E6488F1A6D697E2" authorityName="van Hasselt" authorityYear="1824" family="Plakobranchidae" genus="Plakobranchus" higherTaxonomySource="treatment-meta" kingdom="Animalia" lsidName="Plakobranchus ocellatus" order="Sacoglossa" pageId="0" pageNumber="85" rank="species" species="ocellatus">Plakobranchus ocellatus</taxonomicName>
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:
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<bibRefCitation id="EA93EF041B5B60FFF880101C35459D5C" DOI="https://doi.org/10.1007/s00425-012-1788-6" author="Christa, G" journalOrPublisher="Planta" pageId="0" pageNumber="85" pagination="559 - 572" refId="B11" refString="Christa, G, Wescott, L, Schaeberle, T, Koenig, G, Waegele, H, 2013. What remains after 2 months of starvation? Analysis of sequestered algae in a photosynthetic slug, Plakobranchus ocellatus (Sacoglossa, Opisthobranchia), by barcoding. Planta 237: 559 - 572, DOI: https://doi.org/10.1007/s00425-012-1788-6" title="What remains after 2 months of starvation? Analysis of sequestered algae in a photosynthetic slug, Plakobranchus ocellatus (Sacoglossa, Opisthobranchia), by barcoding." url="https://doi.org/10.1007/s00425-012-1788-6" volume="237" year="2013">Christa et al. 2013</bibRefCitation>
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: 560, fig. 1A, D (Luminau, Guam; Australia)
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</paragraph>
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<paragraph id="F8D56AD6C73FA7F26EC5678A69CF1738" pageId="0" pageNumber="85">
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<taxonomicName id="468C9248B88F7F72C47FC0B41317846B" authorityName="van Hasselt" authorityYear="1824" family="Plakobranchidae" genus="Plakobranchus" higherTaxonomySource="treatment-meta" kingdom="Animalia" lsidName="Plakobranchus ocellatus" order="Sacoglossa" pageId="0" pageNumber="85" rank="species" species="ocellatus">Plakobranchus ocellatus</taxonomicName>
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(white):
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<bibRefCitation id="40D547240A41FAB23463822016DB77DE" DOI="https://doi.org/10.1016/j.ympev.2013.07.009" author="Krug, PJ" journalOrPublisher="Molecular phylogenetics and evolution" pageId="0" pageNumber="85" pagination="1101 - 1119" refId="B33" refString="Krug, PJ, Vendetti, J, Rodriguez, A, Retana, J, Hirano, Y, Trowbridge, C, 2013. Integrative species delimitation in photosynthetic sea slugs reveals twenty candidate species in three nominal taxa studied for drug discovery, plastid symbiosis or biological control. Molecular phylogenetics and evolution 69: 1101 - 1119, DOI: https://doi.org/10.1016/j.ympev.2013.07.009" title="Integrative species delimitation in photosynthetic sea slugs reveals twenty candidate species in three nominal taxa studied for drug discovery, plastid symbiosis or biological control." url="https://doi.org/10.1016/j.ympev.2013.07.009" volume="69" year="2013">Krug et al. 2013</bibRefCitation>
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: (Andaman Sea, Thailand; Japan; Australia; Guam)
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</paragraph>
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<paragraph id="E97D0457DB6D2308E17A366C4138C53F" pageId="0" pageNumber="85">
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<taxonomicName id="0C8733637EE21AD408265DE36542A0B7" authorityName="van Hasselt" authorityYear="1824" family="Plakobranchidae" genus="Plakobranchus" higherTaxonomySource="treatment-meta" kingdom="Animalia" lsidName="Plakobranchus ocellatus" order="Sacoglossa" pageId="0" pageNumber="85" rank="species" species="ocellatus">Plakobranchus ocellatus</taxonomicName>
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(white):
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<bibRefCitation id="29C077C80E7CEC72BC2DA67D78E06537" DOI="https://doi.org/10.4003/006.031.0114" author="Takano, T" journalOrPublisher="American Malacological Bulletin" pageId="0" pageNumber="85" pagination="25 - 37" refId="B56" refString="Takano, T, Hirano, YM, Trowbridge, CD, Hirano, YJ, Watano, Y, 2013. Taxonomic clarification in the genus Elysia (Gastropoda: Sacoglossa): E. atroviridis and E. setoensis. American Malacological Bulletin 31: 25 - 37, DOI: https://doi.org/10.4003/006.031.0114" title="Taxonomic clarification in the genus Elysia (Gastropoda: Sacoglossa): E. atroviridis and E. setoensis." url="https://doi.org/10.4003/006.031.0114" volume="31" year="2013">Takano et al. 2013</bibRefCitation>
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: fig. 3K (Japan)
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</paragraph>
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<paragraph id="6859B4E66C5AC4D8844E718B78748239" pageId="0" pageNumber="85">
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?
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<taxonomicName id="560D4CB05CA76D218BFDDD2683B55089" authorityName="van Hasselt" authorityYear="1824" family="Plakobranchidae" genus="Plakobranchus" higherTaxonomySource="treatment-meta" kingdom="Animalia" lsidName="Plakobranchus ocellatus" order="Sacoglossa" pageId="0" pageNumber="85" rank="species" species="ocellatus">Plakobranchus ocellatus</taxonomicName>
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<emphasis id="9F3F63DBAD94BF0C0CDDB04B2AF1919C" italics="true" pageId="0" pageNumber="85">s. s.</emphasis>
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:
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<bibRefCitation id="6D23DE70005927CF52EF97203AECC982" DOI="https://doi.org/10.3897/zookeys.594.5954" author="Meyers-Munoz, MA" journalOrPublisher="Cahiers de biologie marine" pageId="0" pageNumber="85" refId="B45" refString="Meyers-Munoz, MA, van der Velde, G, van der Meij, SET, Stoffels, BEMW, van Alen, T, Tuti, Y, Hoeksema, BW, 2016. The phylogenetic position of a new species of Plakobranchus from West Papua, Indonesia (Mollusca, Opisthobranchia, Sacoglossa). ZooKeys 594: 98. https://doi.org/10.3897/zookeys.594.5954" title="The phylogenetic position of a new species of Plakobranchus from West Papua, Indonesia (Mollusca, Opisthobranchia, Sacoglossa). ZooKeys 594: 98." url="https://doi.org/10.3897/zookeys.594.5954" year="2016">
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<normalizedToken id="139E247E5ADF15B89F6EEF9F11FA0E1C" originalValue="Meyers-Muñoz">Meyers-Munoz</normalizedToken>
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et al. 2016
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</bibRefCitation>
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: 91, Table
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<tableCitation id="687A3978DA18EF33D764D9FA617335D2" captionStart="Table 2" captionStartId="T2" captionText="Table 2. Distance values within and between clades corresponding to the COI phylogeny of Plakobranchus." httpUri="http://table.plazi.org/id/0C440FF3F186F238613D42DF788862B7" pageId="0" pageNumber="85" tableUuid="0C440FF3F186F238613D42DF788862B7">2</tableCitation>
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</paragraph>
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<paragraph id="EC3EC3713A655A39D56AFFB312BF1C7F" pageId="0" pageNumber="85">
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<taxonomicName id="1A6C883763B0E7036BBD40142A78A172" authorityName="van Hasselt" authorityYear="1824" family="Plakobranchidae" genus="Plakobranchus" higherTaxonomySource="treatment-meta" kingdom="Animalia" lsidName="Plakobranchus ocellatus" order="Sacoglossa" pageId="0" pageNumber="85" rank="species" species="ocellatus">Plakobranchus ocellatus</taxonomicName>
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:
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<bibRefCitation id="D3A7C14D34685455C84941C7CC5555D2" author="Tanamura, D" journalOrPublisher="Molecular Biology and Evolution" pageId="0" pageNumber="85" refId="B58" refString="Tanamura, D, Hirose, E, 2016. Population dynamics of the sea slug Plakobranchusocellatus (Opisthobranch: Sacoglossa: Elysioidea) on a subtropical coral reef off Okinawa-jima Island, Ryukyu Archipelago, Japan. Zoological Studies 55." title="Population dynamics of the sea slug Plakobranchusocellatus (Opisthobranch: Sacoglossa: Elysioidea) on a subtropical coral reef off Okinawa-jima Island, Ryukyu Archipelago, Japan. Zoological Studies 55." year="2016">Tanamura and Hirose 2016</bibRefCitation>
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: 5, fig. 3A (Ryuku Archipelago, Japan)
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</paragraph>
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<paragraph id="ED9262D72646E56F36251E87DFE74DFF" pageId="0" pageNumber="85">
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<taxonomicName id="F85DE565A7FD5BD3BA4DEA1525B497F5" authorityName="van Hasselt" authorityYear="1824" family="Plakobranchidae" genus="Plakobranchus" higherTaxonomySource="treatment-meta" kingdom="Animalia" lsidName="Plakobranchus" order="Sacoglossa" pageId="0" pageNumber="85" rank="genus">Plakobranchus</taxonomicName>
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sp. 6:
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<bibRefCitation id="10A22DE6BB71E1FA49ADDF625CEE63BC" author="Gosliner, TM" journalOrPublisher="New World Publications, Jacksonville" pageId="0" pageNumber="85" refId="B21" refString="Gosliner, TM, Valdes, A, Behrens, D, 2018. Nudibranch & Sea Slug Identification - Indo-Pacific. New World Publications, Jacksonville" title="Nudibranch & Sea Slug Identification - Indo-Pacific." year="2018">Gosliner et al. 2018</bibRefCitation>
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: 434 (Philippines)
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</paragraph>
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<paragraph id="9A9A6C503B6AD2F1D963425DE553D5AE" pageId="0" pageNumber="85">
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<taxonomicName id="EAE52E3798EDC3C992CBC2B1A60F2DFF" authorityName="van Hasselt" authorityYear="1824" family="Plakobranchidae" genus="Plakobranchus" higherTaxonomySource="treatment-meta" kingdom="Animalia" lsidName="Plakobranchus ocellatus" order="Sacoglossa" pageId="0" pageNumber="85" rank="species" species="ocellatus">Plakobranchus ocellatus</taxonomicName>
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:
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<bibRefCitation id="964EC0B3F8AA51FD78B3B9D33535B68F" DOI="https://doi.org/10.1127/arch.moll/147/001-048" author="Yonow, N" journalOrPublisher="Archiv fuer Molluskenkunde International Journal of Malacology" pageId="0" pageNumber="85" pagination="1 - 48" refId="B66" refString="Yonow, N, Jensen, KR, 2018. Results of the Rumphius Biohistorical Expedition to Ambon (1990). Part 17. The Cephalaspidea, Anaspidea, Pleurobranchida, and Sacoglossa (Mollusca: Gastropoda: Heterobranchia). Archiv fuer Molluskenkunde International Journal of Malacology 147: 1 - 48, DOI: https://doi.org/10.1127/arch.moll/147/001-048" title="Results of the Rumphius Biohistorical Expedition to Ambon (1990). Part 17. The Cephalaspidea, Anaspidea, Pleurobranchida, and Sacoglossa (Mollusca: Gastropoda: Heterobranchia)." url="https://doi.org/10.1127/arch.moll/147/001-048" volume="147" year="2018">Yonow and Jensen 2018</bibRefCitation>
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: 20, fig. 5I (Bohol, Philippines)
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</paragraph>
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</subSubSection>
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<subSubSection id="6908A11BE9A9F0A36038C41B6D6A0074" pageId="0" pageNumber="85" type="materials_examined">
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<paragraph id="2E552B757D3DE31A21305769A69795C0" pageId="0" pageNumber="85">Material examined.</paragraph>
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<paragraph id="A46DA47CF2E4114B3F52E0F81166C59A" pageId="0" pageNumber="85">
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Three specimens 25-32 mm Chalok Bay,
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<geoCoordinate id="BE29271714CD79D1F407B4A814208EFE" degrees="10" direction="north" minutes="3" orientation="latitude" precision="1" seconds="44.77" value="10.062436">10°3'44.77"N</geoCoordinate>
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,
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<geoCoordinate id="191C340D1A6A41D4127854ECF4F5E2F3" degrees="99" direction="east" minutes="49" orientation="longitude" precision="1" seconds="30.35" value="99.825096">99°49'30.35"E</geoCoordinate>
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, Koh Tao, Thailand.
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</paragraph>
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<caption id="D2C24578E40C61B546AA3B068BC1D5B6" doi="10.3897/zookeys.969.52941.figure4" httpUri="https://binary.pensoft.net/fig/454246" pageId="0" pageNumber="85" start="Figure 4" startId="F4">
|
|
<paragraph id="3683A3967E2F7221CB3F9C1658019BF1" pageId="0" pageNumber="85">
|
|
<emphasis id="2B6CACC3FD9671B62CECB5628492EFF8" bold="true" pageId="0" pageNumber="85">Figure 4.</emphasis>
|
|
Living specimens of
|
|
<taxonomicName id="C52AB8BB492202BF98B68C5D17E27A53" authorityName="van Hasselt" authorityYear="1824" class="Gastropoda" family="Plakobranchidae" genus="Plakobranchus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Plakobranchus ocellatus" pageId="0" pageNumber="85" phylum="Mollusca" rank="species" species="ocellatus">
|
|
<emphasis id="6E8FADC174370D9EB008F396A9D9CE39" italics="true" pageId="0" pageNumber="85">Plakobranchus ocellatus</emphasis>
|
|
</taxonomicName>
|
|
from Koh Tao.
|
|
<emphasis id="2B6CF029D2218ECB56892FA46B948E9F" bold="true" pageId="0" pageNumber="85">A, B</emphasis>
|
|
close-up of head with retracted rhinophores and dorsolateral view, 25 mm
|
|
<emphasis id="80E54333E61181D782B6034FF1504471" bold="true" pageId="0" pageNumber="85">C</emphasis>
|
|
sequenced specimen, 32 mm.
|
|
</paragraph>
|
|
</caption>
|
|
</subSubSection>
|
|
<subSubSection id="BC6A195331CF0BD00E6B063E5C1623C1" pageId="0" pageNumber="85" type="supplementary observations">
|
|
<paragraph id="5BA47FD70AF3D96AE098FF67E2EBDCE6" pageId="0" pageNumber="85">Supplementary observations.</paragraph>
|
|
<paragraph id="47FCE38CF86A916488B9DAA41EF85967" pageId="0" pageNumber="85">
|
|
More than 100 individuals, ranging in size 5 mm-45 mm, observed in regular diving surveys between 2012 and 2019, Chalok Bay,
|
|
<geoCoordinate id="7A666F8EA9283B785D6EA9C96FEA3BB4" degrees="10" direction="north" minutes="3" orientation="latitude" precision="1" seconds="44.77" value="10.062436">10°3'44.77"N</geoCoordinate>
|
|
,
|
|
<geoCoordinate id="24BCEAFDA63658DD6664616F13990EBF" degrees="99" direction="east" minutes="49" orientation="longitude" precision="1" seconds="30.35" value="99.825096">99°49'30.35"E</geoCoordinate>
|
|
, Shark Bay
|
|
<geoCoordinate id="E8DF37A5E9961009D461FD2217582A62" degrees="10" direction="north" minutes="3" orientation="latitude" precision="1" seconds="39.75" value="10.061042">10°3'39.75"N</geoCoordinate>
|
|
,
|
|
<geoCoordinate id="56BE020EB9E944E96DA4FC06F48D7CD5" degrees="99" direction="east" minutes="50" orientation="longitude" precision="1" seconds="4.43" value="99.834564">99°50'4.43"E</geoCoordinate>
|
|
; Tao Tong
|
|
<geoCoordinate id="EB6733309D4DA6236C4EDCB1511D1AD8" degrees="10" direction="north" minutes="3" orientation="latitude" precision="1" seconds="58.13" value="10.066148">10°3'58.13"N</geoCoordinate>
|
|
,
|
|
<geoCoordinate id="EA2C49FC7FFD1B70018B069745E73413" degrees="99" direction="east" minutes="49" orientation="longitude" precision="1" seconds="4.76" value="99.817986">99°49'4.76"E</geoCoordinate>
|
|
; Sai Nuan
|
|
<geoCoordinate id="2BAEA72AC7CA5D3B0B20E7C2C66470A8" degrees="10" direction="north" minutes="4" orientation="latitude" precision="1" seconds="43.24" value="10.078678">10°4'43.24"N</geoCoordinate>
|
|
,
|
|
<geoCoordinate id="11BF342A099E2EBAE754F67FB0D168BB" degrees="99" direction="east" minutes="48" orientation="longitude" precision="1" seconds="48.51" value="99.81348">99°48'48.51"E</geoCoordinate>
|
|
; Twins
|
|
<geoCoordinate id="FB5D25A8BC93FCC503A8D1F3D88483E8" degrees="10" direction="north" minutes="7" orientation="latitude" precision="1" seconds="1.93" value="10.117203">10°7'1.93"N</geoCoordinate>
|
|
,
|
|
<geoCoordinate id="081A9916745FD5133ACD6FAF2E5093D9" degrees="99" direction="east" minutes="48" orientation="longitude" precision="1" seconds="44.26" value="99.812294">99°48'44.26"E</geoCoordinate>
|
|
; Hin Wong Bay
|
|
<geoCoordinate id="B6BE7407E316C2B156C81FBD0514EA86" degrees="10" direction="north" minutes="6" orientation="latitude" precision="1" seconds="12.30" value="10.103417">10°6'12.30"N</geoCoordinate>
|
|
,
|
|
<geoCoordinate id="EF0E3B7B20899DCD144233CC52E581C8" degrees="99" direction="east" minutes="50" orientation="longitude" precision="1" seconds="58.63" value="99.849625">99°50'58.63"E</geoCoordinate>
|
|
, Koh Tao, Thailand; not collected.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="C0ADC48D0CCA8E9EC24DB98ECE95F281" pageId="0" pageNumber="85" type="description">
|
|
<paragraph id="F707CE15050831C9AAA89879AC24BD3F" pageId="0" pageNumber="85">Description.</paragraph>
|
|
<paragraph id="774AEDF64593486EB9FC2F6082ADF24D" pageId="0" pageNumber="85">Length alive up to 45 mm. Background colour pale yellowish white to pale brown, covered in ocelli, increasing in size laterally from parapodial margins. Dorsal ocelli small, brown or brown with yellow centres, surrounded by a diffuse ring of white. Dorso-laterally, ocelli that have a yellow centre and a brown ring followed by a white diffuse ring are also found on the head between rhinophores. Lateral ocelli large with a grey centre, thick black ring followed by thin diffuse white ring; 3-7 of these are also found on the anteriormost part of the head. Tips of rhinophores translucent bluish grey, not easily visible upon retraction, followed by white diffusing to the same pale colour as the dorsum. Rhinophores rolled, long, extending laterally from the head, curved like bull horns.</paragraph>
|
|
<paragraph id="6117C46DF54E7299E510420E7505092B" pageId="0" pageNumber="85">Parapodial margins translucent when opened, with yellowish white spots visible along the edge beneath the tissue surface. Internally parapodial ridges thick, bright green, with no visible spots. Eyes black, very close together, placed centrally on the head, held raised above the rest of the head when crawling. Oral prominences globose with a very fine black line on the edge of the upper lip. Anterior foot corners and tail edged in the same translucent bluish grey as rhinophore tips. Male genital opening located behind the right rhinophore, above the foot corner, in front of the anterior part of the parapodia. Penis translucent white when extended in living specimens. Foot sole white with numerous black spots throughout.</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="E1D066BFB957CA5D390FDF88EFEB2013" pageId="0" pageNumber="85" type="ecology">
|
|
<paragraph id="BACB88855D2F02B1DF1C27B391286E1B" pageId="0" pageNumber="85">Ecology.</paragraph>
|
|
<paragraph id="419AFFA37F6EE595E96DC4B2127BC37D" pageId="0" pageNumber="85">From shallow soft sediments to sandy areas along the reef edge. Rarely in deeper soft sediment habitats beyond the reef edge. Depth 0.5-11 m.</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="5F60A9E13E2F788C8C0345B165CB76C2" pageId="0" pageNumber="85" type="distribution">
|
|
<paragraph id="005ED27644C017D5D34CD3F9BA287AC9" pageId="0" pageNumber="85">Distribution.</paragraph>
|
|
<paragraph id="9932F5168A5BC9F1234A2E7EB3951EE5" pageId="0" pageNumber="85">
|
|
<taxonomicName id="B7B35FDCA8CCEB6CB86C01C1E36E8352" authorityName="van Hasselt" authorityYear="1824" class="Gastropoda" family="Plakobranchidae" genus="Plakobranchus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Plakobranchus ocellatus" pageId="0" pageNumber="85" phylum="Mollusca" rank="species" species="ocellatus">
|
|
<emphasis id="E378233E87DCE658CA087358B9A7278D" italics="true" pageId="0" pageNumber="85">Plakobranchus ocellatus</emphasis>
|
|
</taxonomicName>
|
|
<emphasis id="1800BBD38F5723545BDA937615BF5D66" italics="true" pageId="0" pageNumber="85">sensu lato</emphasis>
|
|
is currently considered widespread across the Indo-Pacific including Kenya, Zanzibar, the Red Sea, Maldives, Seychelles, Reunion (
|
|
<bibRefCitation id="02B896160DC7B41E3E4D2A285F58C693" DOI="https://doi.org/10.3897/zookeys.197.1728" author="Yonow, N" journalOrPublisher="ZooKeys" pageId="0" pageNumber="85" pagination="1 - 130" refId="B65" refString="Yonow, N, 2012. Opisthobranchs from the western Indian Ocean, with descriptions of two new species and ten new records (Mollusca, Gastropoda). ZooKeys 197: 1 - 130, DOI: https://doi.org/10.3897/zookeys.197.1728" title="Opisthobranchs from the western Indian Ocean, with descriptions of two new species and ten new records (Mollusca, Gastropoda)." url="https://doi.org/10.3897/zookeys.197.1728" volume="197" year="2012">Yonow 2012</bibRefCitation>
|
|
), India (
|
|
<bibRefCitation id="4B90037123BB0691E3DFCECD5523F191" author="Sheeja, G" journalOrPublisher="Indian Journal of Life Sciences" pageId="0" pageNumber="85" pagination="1 - 5" refId="B55" refString="Sheeja, G, Padma Kumar, K, 2014. New record of Plakobranchus ocellatus Van Hasselt, 1824 from Kerala Coast, India. Indian Journal of Life Sciences 4: 1 - 5" title="New record of Plakobranchus ocellatus Van Hasselt, 1824 from Kerala Coast, India." volume="4" year="2014">Sheeja and Padma Kumar 2014</bibRefCitation>
|
|
), the Philippines (
|
|
<bibRefCitation id="1B49A53E7973A6EA0FE373483673C2BC" DOI="https://doi.org/10.1007/s00425-012-1788-6" author="Christa, G" journalOrPublisher="Planta" pageId="0" pageNumber="85" pagination="559 - 572" refId="B11" refString="Christa, G, Wescott, L, Schaeberle, T, Koenig, G, Waegele, H, 2013. What remains after 2 months of starvation? Analysis of sequestered algae in a photosynthetic slug, Plakobranchus ocellatus (Sacoglossa, Opisthobranchia), by barcoding. Planta 237: 559 - 572, DOI: https://doi.org/10.1007/s00425-012-1788-6" title="What remains after 2 months of starvation? Analysis of sequestered algae in a photosynthetic slug, Plakobranchus ocellatus (Sacoglossa, Opisthobranchia), by barcoding." url="https://doi.org/10.1007/s00425-012-1788-6" volume="237" year="2013">Christa et al. 2013</bibRefCitation>
|
|
), Indonesia (
|
|
<bibRefCitation id="43FCC64BA314BCB9DFB002793932AAFE" DOI="https://doi.org/10.3390/d10040127" author="Eisenbarth, J-H" journalOrPublisher="Zoologica Scripta" pageId="0" pageNumber="85" refId="B14" refString="Eisenbarth, J-H, Undap, N, Papu, A, Schillo, D, Dialao, J, Reumschuessel, S, Kaligis, F, Bara, R, Schaeberle, T, Koenig, G, Yonow, N, Waegele, H, 2018. Marine Heterobranchia (Gastropoda, Mollusca) in Bunaken National Park, North Sulawesi, Indonesia - Follow-Up Diversity Study. Diversity 10: 127. https://doi.org/10.3390/d10040127" title="Marine Heterobranchia (Gastropoda, Mollusca) in Bunaken National Park, North Sulawesi, Indonesia - Follow-Up Diversity Study. Diversity 10: 127." url="https://doi.org/10.3390/d10040127" year="2018">Eisenbarth et al. 2018</bibRefCitation>
|
|
;
|
|
<bibRefCitation id="29A6F0718332F4A813139C91A397CB44" DOI="https://doi.org/10.1127/arch.moll/147/001-048" author="Yonow, N" journalOrPublisher="Archiv fuer Molluskenkunde International Journal of Malacology" pageId="0" pageNumber="85" pagination="1 - 48" refId="B66" refString="Yonow, N, Jensen, KR, 2018. Results of the Rumphius Biohistorical Expedition to Ambon (1990). Part 17. The Cephalaspidea, Anaspidea, Pleurobranchida, and Sacoglossa (Mollusca: Gastropoda: Heterobranchia). Archiv fuer Molluskenkunde International Journal of Malacology 147: 1 - 48, DOI: https://doi.org/10.1127/arch.moll/147/001-048" title="Results of the Rumphius Biohistorical Expedition to Ambon (1990). Part 17. The Cephalaspidea, Anaspidea, Pleurobranchida, and Sacoglossa (Mollusca: Gastropoda: Heterobranchia)." url="https://doi.org/10.1127/arch.moll/147/001-048" volume="147" year="2018">Yonow and Jensen 2018</bibRefCitation>
|
|
), Japan (
|
|
<bibRefCitation id="C4C4630C2844D6B94211A636E9D75A00" DOI="https://doi.org/10.1371/journal.pone.0042024" author="Maeda, T" journalOrPublisher="Molecular Biology and Evolution" pageId="0" pageNumber="85" refId="B37" refString="Maeda, T, Hirose, E, Chikaraishi, Y, Kawato, M, Takishita, K, Yoshida, T, Verbruggen, H, Tanaka, J, Shimamura, S, Takaki, Y, Tsuchiya, M, Iwai, K, Maruyama, T, 2012. Algivore or phototroph? Plakobranchusocellatus (Gastropoda) continuously acquires kleptoplasts and nutrition from multiple algal species in nature. PloS ONE 7: e42024. https://doi.org/10.1371/journal.pone.0042024" title="Algivore or phototroph? Plakobranchusocellatus (Gastropoda) continuously acquires kleptoplasts and nutrition from multiple algal species in nature. PloS ONE 7: e 42024." url="https://doi.org/10.1371/journal.pone.0042024" year="2012">Maeda et al. 2012</bibRefCitation>
|
|
), Australia, Papua New Guinea (
|
|
<bibRefCitation id="C7756EEA0FA5C983DD7A2D9264A6BB03" DOI="https://doi.org/10.1127/arch.moll/147/001-048" author="Yonow, N" journalOrPublisher="Archiv fuer Molluskenkunde International Journal of Malacology" pageId="0" pageNumber="85" pagination="1 - 48" refId="B66" refString="Yonow, N, Jensen, KR, 2018. Results of the Rumphius Biohistorical Expedition to Ambon (1990). Part 17. The Cephalaspidea, Anaspidea, Pleurobranchida, and Sacoglossa (Mollusca: Gastropoda: Heterobranchia). Archiv fuer Molluskenkunde International Journal of Malacology 147: 1 - 48, DOI: https://doi.org/10.1127/arch.moll/147/001-048" title="Results of the Rumphius Biohistorical Expedition to Ambon (1990). Part 17. The Cephalaspidea, Anaspidea, Pleurobranchida, and Sacoglossa (Mollusca: Gastropoda: Heterobranchia)." url="https://doi.org/10.1127/arch.moll/147/001-048" volume="147" year="2018">Yonow and Jensen 2018</bibRefCitation>
|
|
), Guam (
|
|
<bibRefCitation id="C9D303798F3FBC603823A3C12FB3C717" DOI="https://doi.org/10.1093/molbev/msq239" author="Waegele, H" journalOrPublisher="Molecular biology and evolution" pageId="0" pageNumber="85" pagination="699 - 706" refId="B63" refString="Waegele, H, Deusch, O, Haendeler, K, Martin, M, Schmitt, V, Christa, G, Pinzger, B, Gould, S, Dagan, T, Klussmann-Kolb, A, Martin, W, 2011. Transcriptomic evidence that longevity of acquired plastids in the photosynthetic slugs Elysia timida and Plakobranchus ocellatus does not entail lateral transfer of algal nuclear genes. Molecular biology and evolution 28: 699 - 706, DOI: https://doi.org/10.1093/molbev/msq239" title="Transcriptomic evidence that longevity of acquired plastids in the photosynthetic slugs Elysia timida and Plakobranchus ocellatus does not entail lateral transfer of algal nuclear genes." url="https://doi.org/10.1093/molbev/msq239" volume="28" year="2011">
|
|
<normalizedToken id="BEE5AAB49ED40B3F27F7E777D91BCD68" originalValue="Wägele">Waegele</normalizedToken>
|
|
et al. 2011
|
|
</bibRefCitation>
|
|
), Vanuatu (
|
|
<bibRefCitation id="8679A84185121388FEE48C48C17D3622" DOI="https://doi.org/10.1016/j.ympev.2013.07.009" author="Krug, PJ" journalOrPublisher="Molecular phylogenetics and evolution" pageId="0" pageNumber="85" pagination="1101 - 1119" refId="B33" refString="Krug, PJ, Vendetti, J, Rodriguez, A, Retana, J, Hirano, Y, Trowbridge, C, 2013. Integrative species delimitation in photosynthetic sea slugs reveals twenty candidate species in three nominal taxa studied for drug discovery, plastid symbiosis or biological control. Molecular phylogenetics and evolution 69: 1101 - 1119, DOI: https://doi.org/10.1016/j.ympev.2013.07.009" title="Integrative species delimitation in photosynthetic sea slugs reveals twenty candidate species in three nominal taxa studied for drug discovery, plastid symbiosis or biological control." url="https://doi.org/10.1016/j.ympev.2013.07.009" volume="69" year="2013">Krug et al. 2013</bibRefCitation>
|
|
), Hawaii (
|
|
<bibRefCitation id="9C65B4EE521CFA9675998F73D822FBC3" DOI="https://doi.org/10.1111/jpy.12503" author="Wade, R" journalOrPublisher="Journal of phycology" pageId="0" pageNumber="85" pagination="467 - 475" refId="B61" refString="Wade, R, Sherwood, A, 2016. Molecular determination of kleptoplast origins from the sea slug Plakobranchus ocellatus (Sacoglossa, Gastropoda) reveals cryptic bryopsidalean (Chlorophyta) diversity in the Hawaiian Islands. Journal of phycology 53: 467 - 475, DOI: https://doi.org/10.1111/jpy.12503" title="Molecular determination of kleptoplast origins from the sea slug Plakobranchus ocellatus (Sacoglossa, Gastropoda) reveals cryptic bryopsidalean (Chlorophyta) diversity in the Hawaiian Islands." url="https://doi.org/10.1111/jpy.12503" volume="53" year="2016">Wade and Sherwood 2016</bibRefCitation>
|
|
), Tanzania, Madagascar, Malaysia and Palau (
|
|
<bibRefCitation id="FFA3D9749468B2EA87C64FD6690CABA1" author="Gosliner, TM" journalOrPublisher=", Gig Harbor, WA" pageId="0" pageNumber="85" refId="B19" refString="Gosliner, TM, Behrens, D, Valdes, A, 2008. Indo-Pacific nudibranchs and sea slugs: a field guide to the world's most diverse fauna. Sea Challengers Natural History Books., Gig Harbor, WA" title="Indo-Pacific nudibranchs and sea slugs: a field guide to the world's most diverse fauna. Sea Challengers Natural History Books." year="2008">Gosliner et al. 2008</bibRefCitation>
|
|
). Specimens considered as
|
|
<taxonomicName id="05249A9686E37C115EF8EB2BF945F1E2" lsidName="P. ocellatus" pageId="0" pageNumber="85" rank="species" species="ocellatus">
|
|
<emphasis id="3E7FEF200A46CCE73BB27E4D5B9EA7F1" italics="true" pageId="0" pageNumber="85">P. ocellatus</emphasis>
|
|
</taxonomicName>
|
|
have been previously recorded from the Andaman and Gulf waters of Thailand (
|
|
<bibRefCitation id="FF7E0402A91185CE77CCF7612C58370B" DOI="https://doi.org/10.1093/mollus/58.3.257" author="Jensen, KR" journalOrPublisher="Journal of Molluscan Studies" pageId="0" pageNumber="85" pagination="257 - 296" refId="B27" refString="Jensen, KR, 1992. Anatomy of some Indo-Pacific Elysiidae (Opisthobranchia: Sacoglossa (= Ascoglossa)), with a discussion of the generic division and phylogeny. Journal of Molluscan Studies 58: 257 - 296, DOI: https://doi.org/10.1093/mollus/58.3.257" title="Anatomy of some Indo-Pacific Elysiidae (Opisthobranchia: Sacoglossa (= Ascoglossa )), with a discussion of the generic division and phylogeny." url="https://doi.org/10.1093/mollus/58.3.257" volume="58" year="1992">Jensen 1992</bibRefCitation>
|
|
;
|
|
<bibRefCitation id="C5BF43856E1593C278E38F921AB3E02D" author="Nabhitabhata, J" journalOrPublisher="Office of Natural Resources and Environmental Policy and Planning, Ministry of Natural Resources and Environment, Bangkok" pageId="0" pageNumber="85" refId="B47" refString="Nabhitabhata, J, 2009. Checklist of Mollusca Fauna in Thailand. Office of Natural Resources and Environmental Policy and Planning, Ministry of Natural Resources and Environment, Bangkok" title="Checklist of Mollusca Fauna in Thailand." year="2009">Nabhitabhata 2009</bibRefCitation>
|
|
).
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="347F892AF804E529DD9575D691279E9E" pageId="0" pageNumber="85" type="remarks">
|
|
<paragraph id="646664187E97E090C6993CD287197A30" pageId="0" pageNumber="85">Remarks.</paragraph>
|
|
<paragraph id="A9C1CCE31C4CCC8BE4E6AA34ADAF69DA" pageId="0" pageNumber="85">
|
|
The genus
|
|
<taxonomicName id="52D94E9374FB3A531A3A1C93AB99700E" authorityName="van Hasselt" authorityYear="1824" class="Gastropoda" family="Plakobranchidae" genus="Plakobranchus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Plakobranchus" pageId="0" pageNumber="85" phylum="Mollusca" rank="genus">
|
|
<emphasis id="BFBE2677759664A2DEED9737DEB78F99" italics="true" pageId="0" pageNumber="85">Plakobranchus</emphasis>
|
|
</taxonomicName>
|
|
has undergone dramatic changes over the past two centuries with more than a dozen species being described in the 1800's and all being synonymised with the type taxon
|
|
<taxonomicName id="E621236CFA4C7C9B65638723BA0D76A1" authorityName="van Hasselt" authorityYear="1824" class="Gastropoda" family="Plakobranchidae" genus="Plakobranchus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Plakobranchus ocellatus" pageId="0" pageNumber="85" phylum="Mollusca" rank="species" species="ocellatus">
|
|
<emphasis id="F1A2429936A6CAA80B8E5C9770423F83" italics="true" pageId="0" pageNumber="85">Plakobranchus ocellatus</emphasis>
|
|
</taxonomicName>
|
|
by numerous authors in later years (e.g.,
|
|
<bibRefCitation id="5BD4F7153C10F8DC1A7B909F4ADB2396" author="Bergh, R" journalOrPublisher="Notes from the Leiden Museum" pageId="0" pageNumber="85" pagination="303 - 323" refId="B7" refString="Bergh, R, 1887. Die van Hasselt'schen Nudibranchien. Notes from the Leiden Museum 9: 303 - 323" title="Die van Hasselt'schen Nudibranchien." volume="9" year="1887">Bergh 1887</bibRefCitation>
|
|
;
|
|
<bibRefCitation id="4CA4394BB09C81D128E6A897A8E433A2" DOI="https://doi.org/10.1093/mollus/58.3.257" author="Jensen, KR" journalOrPublisher="Journal of Molluscan Studies" pageId="0" pageNumber="85" pagination="257 - 296" refId="B27" refString="Jensen, KR, 1992. Anatomy of some Indo-Pacific Elysiidae (Opisthobranchia: Sacoglossa (= Ascoglossa)), with a discussion of the generic division and phylogeny. Journal of Molluscan Studies 58: 257 - 296, DOI: https://doi.org/10.1093/mollus/58.3.257" title="Anatomy of some Indo-Pacific Elysiidae (Opisthobranchia: Sacoglossa (= Ascoglossa )), with a discussion of the generic division and phylogeny." url="https://doi.org/10.1093/mollus/58.3.257" volume="58" year="1992">Jensen 1992</bibRefCitation>
|
|
).
|
|
<taxonomicName id="CA42C2232C5498564CBB29A07C4EA2F4" authorityName="van Hasselt" authorityYear="1824" class="Gastropoda" family="Plakobranchidae" genus="Plakobranchus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Plakobranchus ocellatus" pageId="0" pageNumber="85" phylum="Mollusca" rank="species" species="ocellatus">
|
|
<emphasis id="E151147CEDEA8D2673701BF8571630AE" italics="true" pageId="0" pageNumber="85">Plakobranchus ocellatus</emphasis>
|
|
</taxonomicName>
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was described based on blue spots with yellow centres seen dorsally and laterally on a pale ground colour and some information on the pericardial and reproductive anatomy. The species has regularly been recognised/identified by numerous authors based on many of these external characteristics (
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<bibRefCitation id="5C28C2663B254E1333EAD79551B3B073" author="Rao, KV" journalOrPublisher="Journal of the Marine Biological Association of India" pageId="0" pageNumber="85" pagination="253 - 255" refId="B52" refString="Rao, KV, 1960. On two opisthobranchiate molluscs, Placobranchus ocellatus Hasselt and Discodoris boholiensis Bergh, from Indian waters not hitherto been recorded. Journal of the Marine Biological Association of India 3: 253 - 255" title="On two opisthobranchiate molluscs, Placobranchus ocellatus Hasselt and Discodoris boholiensis Bergh, from Indian waters not hitherto been recorded." volume="3" year="1960">Rao 1960</bibRefCitation>
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;
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<bibRefCitation id="1834B2F6D5F4D8DDFAB0A89B530B5AF1" author="Mercier, A" journalOrPublisher="Cahiers de biologie marine" pageId="0" pageNumber="85" pagination="399 - 402" refId="B44" refString="Mercier, A, Hamel, J-F, 2005. Note on the association between Plakobranchus ocellatus (Mollusca: Gastropoda: Opisthobranchia) and Holothuria atra (Echinodermata: Holothuroidea). Cahiers de biologie marine 46: 399 - 402" title="Note on the association between Plakobranchus ocellatus (Mollusca: Gastropoda: Opisthobranchia) and Holothuria atra (Echinodermata: Holothuroidea)." volume="46" year="2005">Mercier and Hamel 2005</bibRefCitation>
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;
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<bibRefCitation id="3860FEDB28C929E40639E8547989F6A6" DOI="https://doi.org/10.11646/zootaxa.2676.1.1" author="Waegele, H" journalOrPublisher="Zootaxa" pageId="0" pageNumber="85" pagination="1 - 28" refId="B64" refString="Waegele, H, Stemmer, K, Burghardt, I, Haendeler, K, 2010. Two new sacoglossan sea slug species (Opisthobranchia, Gastropoda): Ercolania annelyleorum sp. nov. (Limapontioidea) and Elysia asbecki sp. nov. (Plakobranchoidea), with notes on anatomy, histology and biology. Zootaxa 2676: 1 - 28, DOI: https://doi.org/10.11646/zootaxa.2676.1.1" title="Two new sacoglossan sea slug species (Opisthobranchia, Gastropoda): Ercolania annelyleorum sp. nov. (Limapontioidea) and Elysia asbecki sp. nov. (Plakobranchoidea), with notes on anatomy, histology and biology." url="https://doi.org/10.11646/zootaxa.2676.1.1" volume="2676" year="2010">
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<normalizedToken id="237269E52D4F1AAE48AD6390DD419963" originalValue="Wägele">Waegele</normalizedToken>
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et al. 2010
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</bibRefCitation>
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;
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<bibRefCitation id="B2DFCE8F5919D2CDE03652AAEBBF1347" DOI="https://doi.org/10.1371/journal.pone.0042024" author="Maeda, T" journalOrPublisher="Molecular Biology and Evolution" pageId="0" pageNumber="85" refId="B37" refString="Maeda, T, Hirose, E, Chikaraishi, Y, Kawato, M, Takishita, K, Yoshida, T, Verbruggen, H, Tanaka, J, Shimamura, S, Takaki, Y, Tsuchiya, M, Iwai, K, Maruyama, T, 2012. Algivore or phototroph? Plakobranchusocellatus (Gastropoda) continuously acquires kleptoplasts and nutrition from multiple algal species in nature. PloS ONE 7: e42024. https://doi.org/10.1371/journal.pone.0042024" title="Algivore or phototroph? Plakobranchusocellatus (Gastropoda) continuously acquires kleptoplasts and nutrition from multiple algal species in nature. PloS ONE 7: e 42024." url="https://doi.org/10.1371/journal.pone.0042024" year="2012">Maeda et al. 2012</bibRefCitation>
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;
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<bibRefCitation id="C20EAF7E79366F1EFF647FD9D70C6E9C" author="Sheeja, G" journalOrPublisher="Indian Journal of Life Sciences" pageId="0" pageNumber="85" pagination="1 - 5" refId="B55" refString="Sheeja, G, Padma Kumar, K, 2014. New record of Plakobranchus ocellatus Van Hasselt, 1824 from Kerala Coast, India. Indian Journal of Life Sciences 4: 1 - 5" title="New record of Plakobranchus ocellatus Van Hasselt, 1824 from Kerala Coast, India." volume="4" year="2014">Sheeja and Padma Kumar 2014</bibRefCitation>
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;
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<bibRefCitation id="5D7CB32C0708FE4E3820C65F2AEEC5BE" DOI="https://doi.org/10.1007/s12526-015-0424-7" author="Mehrotra, R" journalOrPublisher="Marine Biodiversity" pageId="0" pageNumber="85" pagination="761 - 771" refId="B42" refString="Mehrotra, R, Scott, CM, 2016. Species inventory of sea slugs (Gastropoda: Heterobranchia) for Koh Tao, Thailand, with 25 first records for Thai waters. Marine Biodiversity 46: 761 - 771, DOI: https://doi.org/10.1007/s12526-015-0424-7" title="Species inventory of sea slugs (Gastropoda: Heterobranchia) for Koh Tao, Thailand, with 25 first records for Thai waters." url="https://doi.org/10.1007/s12526-015-0424-7" volume="46" year="2016">Mehrotra and Scott 2016</bibRefCitation>
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;
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<bibRefCitation id="94602CDF95A633F273E972818494D95E" DOI="https://doi.org/10.1111/jpy.12503" author="Wade, R" journalOrPublisher="Journal of phycology" pageId="0" pageNumber="85" pagination="467 - 475" refId="B61" refString="Wade, R, Sherwood, A, 2016. Molecular determination of kleptoplast origins from the sea slug Plakobranchus ocellatus (Sacoglossa, Gastropoda) reveals cryptic bryopsidalean (Chlorophyta) diversity in the Hawaiian Islands. Journal of phycology 53: 467 - 475, DOI: https://doi.org/10.1111/jpy.12503" title="Molecular determination of kleptoplast origins from the sea slug Plakobranchus ocellatus (Sacoglossa, Gastropoda) reveals cryptic bryopsidalean (Chlorophyta) diversity in the Hawaiian Islands." url="https://doi.org/10.1111/jpy.12503" volume="53" year="2016">Wade and Sherwood 2016</bibRefCitation>
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). Recent research suggests that the dramatic synonymisation of species under the name
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<taxonomicName id="C4D28F2EB19723BAA262B698CE657CD5" lsidName="P. ocellatus" pageId="0" pageNumber="85" rank="species" species="ocellatus">
|
|
<emphasis id="DA88B0D00914012F9DD6DD1AA3FEBFD2" italics="true" pageId="0" pageNumber="85">P. ocellatus</emphasis>
|
|
</taxonomicName>
|
|
may have been premature, with molecular evidence suggesting at least ten independent clades within the complex of
|
|
<taxonomicName id="2F3B408673128C5B2145E84710CCDF5A" lsidName="P. ocellatus" pageId="0" pageNumber="85" rank="species" species="ocellatus">
|
|
<emphasis id="E396F146B048FDBCAFCF01889E75F91B" italics="true" pageId="0" pageNumber="85">P. ocellatus</emphasis>
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</taxonomicName>
|
|
(
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<bibRefCitation id="D66972A4362B58094E3FA70175FE9389" DOI="https://doi.org/10.1016/j.ympev.2013.07.009" author="Krug, PJ" journalOrPublisher="Molecular phylogenetics and evolution" pageId="0" pageNumber="85" pagination="1101 - 1119" refId="B33" refString="Krug, PJ, Vendetti, J, Rodriguez, A, Retana, J, Hirano, Y, Trowbridge, C, 2013. Integrative species delimitation in photosynthetic sea slugs reveals twenty candidate species in three nominal taxa studied for drug discovery, plastid symbiosis or biological control. Molecular phylogenetics and evolution 69: 1101 - 1119, DOI: https://doi.org/10.1016/j.ympev.2013.07.009" title="Integrative species delimitation in photosynthetic sea slugs reveals twenty candidate species in three nominal taxa studied for drug discovery, plastid symbiosis or biological control." url="https://doi.org/10.1016/j.ympev.2013.07.009" volume="69" year="2013">Krug et al. 2013</bibRefCitation>
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,
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<bibRefCitation id="E37C90C7A281E510EBDA6D2843F7CB30" DOI="https://doi.org/10.11646/zootaxa.4148.1.1" author="Krug, PJ" journalOrPublisher="Zootaxa" pageId="0" pageNumber="85" pagination="1 - 137" refId="B34" refString="Krug, PJ, Vendetti, J, Valdes, A, 2016. Molecular and morphological systematics of Elysia Risso, 1818 (Heterobranchia: Sacoglossa) from the Caribbean region. Zootaxa 4148: 1 - 137, DOI: https://doi.org/10.11646/zootaxa.4148.1.1" title="Molecular and morphological systematics of Elysia Risso, 1818 (Heterobranchia: Sacoglossa) from the Caribbean region." url="https://doi.org/10.11646/zootaxa.4148.1.1" volume="4148" year="2016">2016</bibRefCitation>
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). This supports the findings of previous authors who have observed different morphs of
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|
<taxonomicName id="58E4F34304F833D929C643CEE547037A" lsidName="P. ocellatus" pageId="0" pageNumber="85" rank="species" species="ocellatus">
|
|
<emphasis id="014ED99D5D6F788965120CD64DE3A026" italics="true" pageId="0" pageNumber="85">P. ocellatus</emphasis>
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|
</taxonomicName>
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|
which appeared to be externally distinguishable based on the general colouration and the distribution of the ocelli or the spots on the dorsal or ventral surface (
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<bibRefCitation id="462BA35B1A0D1CEA943AAEE0AE19D679" author="Ono, A" journalOrPublisher="Office of Natural Resources and Environmental Policy and Planning, Ministry of Natural Resources and Environment, Bangkok" pageId="0" pageNumber="85" publicationUrl="http://www.seaslugforum.net/find/13970" refId="B48" refString="Ono, A, 2005. Plakobranchus variation - how many species? Sea slug forum, Australian Museum, Sydney. http://www.seaslugforum.net/find/13970" title="Plakobranchus variation - how many species? Sea slug forum, Australian Museum, Sydney." url="http://www.seaslugforum.net/find/13970" year="2005">Ono 2005</bibRefCitation>
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;
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<bibRefCitation id="58A8D618D32AE2D83CF1D8032E39E596" DOI="https://doi.org/10.4003/006.029.0201" author="Trowbridge, CD" journalOrPublisher="American Malacological Bulletin" pageId="0" pageNumber="85" pagination="1 - 23" refId="B60" refString="Trowbridge, CD, Hirano, YM, Hirano, YJ, 2011. Inventory of Japanese sacoglossan opisthobranchs: historical review, current records, and unresolved issues. American Malacological Bulletin 29: 1 - 23, DOI: https://doi.org/10.4003/006.029.0201" title="Inventory of Japanese sacoglossan opisthobranchs: historical review, current records, and unresolved issues." url="https://doi.org/10.4003/006.029.0201" volume="29" year="2011">Trowbridge et al. 2011</bibRefCitation>
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;
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<bibRefCitation id="2FA0944C9C040442AE97D6B56576F41D" DOI="https://doi.org/10.1016/j.ympev.2013.07.009" author="Krug, PJ" journalOrPublisher="Molecular phylogenetics and evolution" pageId="0" pageNumber="85" pagination="1101 - 1119" refId="B33" refString="Krug, PJ, Vendetti, J, Rodriguez, A, Retana, J, Hirano, Y, Trowbridge, C, 2013. Integrative species delimitation in photosynthetic sea slugs reveals twenty candidate species in three nominal taxa studied for drug discovery, plastid symbiosis or biological control. Molecular phylogenetics and evolution 69: 1101 - 1119, DOI: https://doi.org/10.1016/j.ympev.2013.07.009" title="Integrative species delimitation in photosynthetic sea slugs reveals twenty candidate species in three nominal taxa studied for drug discovery, plastid symbiosis or biological control." url="https://doi.org/10.1016/j.ympev.2013.07.009" volume="69" year="2013">Krug et al. 2013</bibRefCitation>
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;
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<bibRefCitation id="851C543AB07CCBA148D8BE8163157F2B" DOI="https://doi.org/10.1127/arch.moll/147/001-048" author="Yonow, N" journalOrPublisher="Archiv fuer Molluskenkunde International Journal of Malacology" pageId="0" pageNumber="85" pagination="1 - 48" refId="B66" refString="Yonow, N, Jensen, KR, 2018. Results of the Rumphius Biohistorical Expedition to Ambon (1990). Part 17. The Cephalaspidea, Anaspidea, Pleurobranchida, and Sacoglossa (Mollusca: Gastropoda: Heterobranchia). Archiv fuer Molluskenkunde International Journal of Malacology 147: 1 - 48, DOI: https://doi.org/10.1127/arch.moll/147/001-048" title="Results of the Rumphius Biohistorical Expedition to Ambon (1990). Part 17. The Cephalaspidea, Anaspidea, Pleurobranchida, and Sacoglossa (Mollusca: Gastropoda: Heterobranchia)." url="https://doi.org/10.1127/arch.moll/147/001-048" volume="147" year="2018">Yonow and Jensen 2018</bibRefCitation>
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). While
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<bibRefCitation id="2EADA4BCA44B7FAF09AEC1E6121E708D" DOI="https://doi.org/10.1016/j.ympev.2013.07.009" author="Krug, PJ" journalOrPublisher="Molecular phylogenetics and evolution" pageId="0" pageNumber="85" pagination="1101 - 1119" refId="B33" refString="Krug, PJ, Vendetti, J, Rodriguez, A, Retana, J, Hirano, Y, Trowbridge, C, 2013. Integrative species delimitation in photosynthetic sea slugs reveals twenty candidate species in three nominal taxa studied for drug discovery, plastid symbiosis or biological control. Molecular phylogenetics and evolution 69: 1101 - 1119, DOI: https://doi.org/10.1016/j.ympev.2013.07.009" title="Integrative species delimitation in photosynthetic sea slugs reveals twenty candidate species in three nominal taxa studied for drug discovery, plastid symbiosis or biological control." url="https://doi.org/10.1016/j.ympev.2013.07.009" volume="69" year="2013">Krug et al. (2013)</bibRefCitation>
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were able to provide evidence that multiple species historically identified as
|
|
<taxonomicName id="C11C7045119C6075074E4934B9CA47A9" lsidName="P. ocellatus" pageId="0" pageNumber="85" rank="species" species="ocellatus">
|
|
<emphasis id="A8507D88DAA4F02F0E5D21FD8423EABB" italics="true" pageId="0" pageNumber="85">P. ocellatus</emphasis>
|
|
</taxonomicName>
|
|
are likely different, no images nor detailed morphological descriptions or comparisons were provided. It is assumed, however, that all morphotypes identified therein bear some external resemblance to
|
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<taxonomicName id="6DF246167529DCA9C7BB541A043C6C1B" lsidName="P. ocellatus" pageId="0" pageNumber="85" rank="species" species="ocellatus">
|
|
<emphasis id="273C0F2DD65F99BD5A608E2590B141E7" italics="true" pageId="0" pageNumber="85">P. ocellatus</emphasis>
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|
</taxonomicName>
|
|
<emphasis id="159B0321BA2E5E91272EB0CB709614C6" italics="true" pageId="0" pageNumber="85">sensu stricto</emphasis>
|
|
, in particular a white or pale ground dorsal colour.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |