treatments-xml/data/07/0A/E9/070AE91A90A65703BC9DE837233A84BB.xml

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<mods:title id="90A4831FDD9C7A7DC8FEFAFF5B4B347A">Taxonomic reassessment of chaetognaths (Chaetognatha, Sagittoidea, Aphragmophora) from Korean waters</mods:title>
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<mods:namePart id="DE047EED864E4CB68757061CD4CE9420">Choo, Seohwi</mods:namePart>
<mods:affiliation id="0880FFBD8E53BD30FF0B2110AF5007F3">Big data Fishery Resource Management Interdisciplinary Program, Chonnam University, Yeosu 59626, Republic of Korea</mods:affiliation>
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<mods:namePart id="9B7BBE39EE2C5CC7D8B0D117B6465312">Jeong, Man-Ki</mods:namePart>
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<mods:affiliation id="F389F1854ADDA659BF2E079D56910DB9">Department of Smart Fisheries Resources Management, Chonnam National University, Yeosu 59626, Republic of Korea</mods:affiliation>
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<mods:namePart id="0BF0DF0617E90791F268B9E1142E80B7">Soh, Ho Young</mods:namePart>
<mods:affiliation id="534753AF142730EB2B797067CA2A7AD3">Big data Fishery Resource Management Interdisciplinary Program, Chonnam University, Yeosu 59626, Republic of Korea &amp; Department of Smart Fisheries Resources Management, Chonnam National University, Yeosu 59626, Republic of Korea</mods:affiliation>
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<treatment id="070AE91A90A65703BC9DE837233A84BB" ID-GBIF-Taxon="196097667" LSID="urn:lsid:plazi:treatment:070AE91A90A65703BC9DE837233A84BB" httpUri="http://treatment.plazi.org/id/070AE91A90A65703BC9DE837233A84BB" lastPageNumber="165" pageId="0" pageNumber="165" scope_class="Sagittoidea" scope_family="Sagittidae" scope_order="Aphragmophora" scope_phylum="Chaetognatha">
<subSubSection id="8201D199B78B2A0A8AC4FE6EA5CAFCFE" pageId="0" pageNumber="165" type="nomenclature">
<paragraph id="771D38B0F3E324E1FDBF9A003957F23A" pageId="0" pageNumber="165">
<taxonomicName id="142DFFC87155B3173952F1712977E794" ID-CoL="4267X" LSID="070AE91A-90A6-5703-BC9D-E837233A84BB" authority="(Grassi, 1881)" baseAuthorityName="Grassi" baseAuthorityYear="1881" class="Sagittoidea" family="Sagittidae" genus="Mesosagitta" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Mesosagitta minima" order="Aphragmophora" pageId="0" pageNumber="165" phylum="Chaetognatha" rank="species" species="minima">Mesosagitta minima (Grassi, 1881)</taxonomicName>
</paragraph>
</subSubSection>
<subSubSection id="18F744AD60A7A88CAD71FF76DC14B335" pageId="0" pageNumber="165" type="reference_group">
<paragraph id="47D17671FC7474E0473EDCA9AA839408" pageId="0" pageNumber="165">
<taxonomicName id="5B7B4BA22D9F02C6F19E4AFDD3A487A2" class="Sagittoidea" family="Sagittidae" genus="Spadella" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Spadella minima" order="Aphragmophora" pageId="0" pageNumber="165" phylum="Chaetognatha" rank="species" species="minima">Spadella minima</taxonomicName>
: Grassi, 1883: 15 p.
</paragraph>
<paragraph id="49D88630EE491047CFFDE62798DF6EF8" pageId="0" pageNumber="165">
<taxonomicName id="5A9AA63582C4F54A52B9B4E2ABCC9F07" authorityName="Grassi" authorityYear="1881" class="Sagittoidea" family="Sagittidae" genus="Sagitta" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Sagitta minima" order="Aphragmophora" pageId="0" pageNumber="165" phylum="Chaetognatha" rank="species" species="minima">Sagitta minima</taxonomicName>
: Aida, 1897: 15 p., fig. 5;
<bibRefCitation id="A2ACB8DAA3072D6B1B72A9D2C6D5607C" DOI="https://doi.org/10.2307/1536091" author="Michael, E" journalOrPublisher="The Biological Bulletin" pageId="0" pageNumber="165" pagination="67 - 84" refId="B47" refString="Michael, E, 1908. Notes on the Identification of the Chaetognatha. The Biological Bulletin 15 (2): 67 - 84, DOI: https://doi.org/10.2307/1536091" title="Notes on the Identification of the Chaetognatha." url="https://doi.org/10.2307/1536091" volume="15" year="1908">Michael 1908</bibRefCitation>
: 74 p.;
<bibRefCitation id="4C6820796A0DA0635E56350AF8B7F8FE" DOI="https://doi.org/10.5962/bhl.title.17878" author="Michael, E" journalOrPublisher="Bulletin - United States National Museum" pageId="0" pageNumber="165" pagination="235 - 277" refId="B48" refString="Michael, E, 1919. Report on the Chaetognatha collected by the United States fisheries steamer &quot;Albatross&quot; during the Philippine expedition, 1907-1910 (Vol. 1). Bulletin - United States National Museum 1 (4): 235 - 277, DOI: https://doi.org/10.5962/bhl.title.17878" title="Report on the Chaetognatha collected by the United States fisheries steamer &quot; Albatross &quot; during the Philippine expedition, 1907 - 1910 (Vol. 1)." url="https://doi.org/10.5962/bhl.title.17878" volume="1" year="1919">Michael 1919</bibRefCitation>
: 248-249 p.;
<bibRefCitation id="3789CA4CB59405A6B51AAF550B1368E9" author="Tokioka, T" journalOrPublisher="Records of Oceanographic Works in Japan" pageId="0" pageNumber="165" refId="B86" refString="Tokioka, T, 1940. The chaetognath fauna of the waters of western Japan. Records of Oceanographic Works in Japan 12(22): e940." title="The chaetognath fauna of the waters of western Japan. Records of Oceanographic Works in Japan 12 (22): e 940." year="1940">Tokioka 1940</bibRefCitation>
: 5 p.;
<bibRefCitation id="FBBDD267221428E9F1C74CDEE569D5BD" author="Thomson, JM" journalOrPublisher="Plankton Biology and Ecology" pageId="0" pageNumber="165" refId="B84" refString="Thomson, JM, 1947. The chaetognaths of Southeastern Australia. Bulletin of the Council for Scientific and Industrial Research Melbourne 222(14): l-43." title="The chaetognaths of Southeastern Australia. Bulletin of the Council for Scientific and Industrial Research Melbourne 222 (14): l- 43." year="1947">Thomson 1947</bibRefCitation>
: 19 p.;
<bibRefCitation id="B38AD36027557581226D2704CB8EFE6B" DOI="https://doi.org/10.1590/S0373-55241961000100002" author="Prado, MS" journalOrPublisher="Boletim do Instituto Oceanografico" pageId="0" pageNumber="165" pagination="31 - 55" refId="B72" refString="Prado, MS, 1961. Chaetognatha encontrados em aguas brasileiras. Boletim do Instituto Oceanografico 11 (2): 31 - 55, DOI: https://doi.org/10.1590/S0373-55241961000100002" title="Chaetognatha encontrados em aguas brasileiras." url="https://doi.org/10.1590/S0373-55241961000100002" volume="11" year="1961">Prado 1961</bibRefCitation>
: 39-41 p.;
<bibRefCitation id="46797758B79EEDF715882185D251A79C" author="Alvarino, A" journalOrPublisher="University of California, Scripps Institution of Oceanography" pageId="0" pageNumber="165" refId="B4" refString="Alvarino, A, 1967. The Chaetognatha of the NAGA Expedition (1959-1961): In the South China Sea and the Gulf of Thailand (Vol. 4). University of California, Scripps Institution of Oceanography" title="The Chaetognatha of the NAGA Expedition (1959 - 1961): In the South China Sea and the Gulf of Thailand (Vol. 4)." year="1967">
<normalizedToken id="DA7FBF5D61129E4DBFDC1ADC632BEB21" originalValue="Alvariño">Alvarino</normalizedToken>
1967
</bibRefCitation>
: 59-61 p., figs 36, 37;
<bibRefCitation id="D37DF91FA43D61E7E790DB21B4D5C7E8" author="Ducret, F" journalOrPublisher="Journal of the Marine Biological Association of India" pageId="0" pageNumber="165" pagination="161 - 168" refId="B22" refString="Ducret, F, 1974. Sur un chaetognathe voisin de Sagitta tropica observe en Mer Rouge. Journal of the Marine Biological Association of India 16: 161 - 168" title="Sur un chaetognathe voisin de Sagitta tropica observe en Mer Rouge." volume="16" year="1974">Ducret 1974</bibRefCitation>
: 166 p., table.1;
<bibRefCitation id="FCAFF615ABBB2BCA1A122B0D932A5F5F" author="Srinivasan, M" journalOrPublisher="Technical Monograph" pageId="0" pageNumber="165" pagination="1 - 47" refId="B80" refString="Srinivasan, M, 1979. Taxonomy and Ecology of Chaetognatha of the west coast of India in relation to their role as indicator organisms of water masses. Zoological Survey of India. Technical Monograph 3: 1 - 47" title="Taxonomy and Ecology of Chaetognatha of the west coast of India in relation to their role as indicator organisms of water masses. Zoological Survey of India." volume="3" year="1979">Srinivasan 1979</bibRefCitation>
: 24-26 p., fig. 13;
<bibRefCitation id="25AC9CAB80647DC1C89FCBBBF0E036FE" author="Michel, HB" journalOrPublisher="Bulletin - United States National Museum" pageId="0" pageNumber="165" refId="B49" refString="Michel, HB, 1984. Chaetognatha of the Caribbean Sea and adjacent areas (Vol. 15). National Oceanic and Atmospheric Administration. Technical Report of National Marine Fisheries Service 15: e25." title="Chaetognatha of the Caribbean Sea and adjacent areas (Vol. 15). National Oceanic and Atmospheric Administration. Technical Report of National Marine Fisheries Service 15: e 25." year="1984">Michel 1984</bibRefCitation>
: 25-26 p., fig. 34;
<bibRefCitation id="CE2D16C488056987EC5C9ABFA095FDDE" DOI="https://doi.org/10.18785/grr.0802.07" author="McLelland, JA" journalOrPublisher="Gulf and Caribbean Research" pageId="0" pageNumber="165" pagination="145 - 172" refId="B46" refString="McLelland, JA, 1989. An illustrated key to the Chaetognatha of the northern Gulf of Mexico with notes on their distribution. Gulf and Caribbean Research 8 (2): 145 - 172, DOI: https://doi.org/10.18785/grr.0802.07" title="An illustrated key to the Chaetognatha of the northern Gulf of Mexico with notes on their distribution." url="https://doi.org/10.18785/grr.0802.07" volume="8" year="1989">McLelland 1989</bibRefCitation>
: 163 p., table.1, figs 8D, 12D.
</paragraph>
</subSubSection>
<subSubSection id="12A70A4390035D10431844DC27CE5B50" pageId="0" pageNumber="165" type="materials_examined">
<paragraph id="05092D8A332AC2845B234C878C86961E" pageId="0" pageNumber="165">Material examined.</paragraph>
<paragraph id="FFE038C338D7CFA1794D18656C4962AC" pageId="0" pageNumber="165">
<materialsCitation id="24EC3BCC6EBBB88642F191433BB2FC76" collectingDate="2020-08" country="China" elevation="60" latitude="32.490334" location="Northern East" longLatPrecision="1" longitude="127.49423" municipality="Sea" specimenCount="one">
<location id="666A8097269C1DCA6541FF4C4FB4D9E5" LSID="urn:lsid:plazi:treatment:070AE91A90A65703BC9DE837233A84BB:666A8097269C1DCA6541FF4C4FB4D9E5" country="China" latitude="32.490334" longLatPrecision="1" longitude="127.49423" municipality="Sea" name="Northern East">Northern East</location>
<collectingCountry id="9DADA8C45379B0D0B3B99BB20444FC0E" name="China">China</collectingCountry>
<collectingMunicipality id="1D6565922CA247C4C94AE50F62ACD6B9">Sea</collectingMunicipality>
(
<geoCoordinate id="C0713F5869727208A426F324BF56D396" degrees="32" direction="north" minutes="29.420" orientation="latitude" precision="1" value="32.490334">32°29.420'N</geoCoordinate>
,
<geoCoordinate id="9359484FD7266628A75F5AD40CDC28A7" degrees="127" direction="east" minutes="29.654" orientation="longitude" precision="1" value="127.49423">127°29.654'E</geoCoordinate>
),
<elevation id="5FC886DEA408F6A873AD636B5D7CC801" metricMagnitude="1" metricUnit="m" metricValue="6.0" metricValueMax="10.0" metricValueMin="2.0" unit="m" value="60.0" valueMax="100.0" valueMin="20.0">
<quantity id="644ED965B14F6A7684B50BD625CB99F4" metricMagnitude="1" metricUnit="m" metricValue="6.0" metricValueMax="10.0" metricValueMin="2.0" unit="m" value="60.0" valueMax="100.0" valueMin="20.0">20-100 m</quantity>
depth
</elevation>
, oblique towing with MOCNESS,
<collectingDate id="01B91F5D082618C5105FFC5F7D6EEA10" value="2020-08">Aug 2020</collectingDate>
(
<specimenCount id="990E01F25BC22B57263F9BD1EFD24581" type="generic">one specimen</specimenCount>
)
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="85019E8FDDE4905A18D550A84488A2F9" pageId="0" pageNumber="165" type="description">
<paragraph id="AB131B5E2BC387D4408FA40D77038BA9" pageId="0" pageNumber="165">Description.</paragraph>
<paragraph id="ED1260FA069F960F0504F0AB40FB4B07" pageId="0" pageNumber="165">Small head. Two pairs of lateral fins with rayless zone. Intestinal diverticula small. Seminal vesicles divided into a small anterior knob and elongated posterior part and well-separated from posterior fins, but touching caudal fin. Corona ciliata elongated oval-shaped beginning in neck.</paragraph>
</subSubSection>
<subSubSection id="DEE0CDB2F1810678EE9668429FFFF942" pageId="0" pageNumber="165" type="distribution">
<paragraph id="7C53631AE27C92F5CE699726D1991723" pageId="0" pageNumber="165">Distribution.</paragraph>
<paragraph id="FB50BB98360AB71FA91C36B7A33DD1B4" pageId="0" pageNumber="165">
This cosmopolitan species is found in the epipelagic zone (0-200 m depth) of the Pacific, Indian and Atlantic Oceans (
<bibRefCitation id="33E6F91709DF6FA7404919354AD3A691" author="Pierrot-Bults, AC" editor="Bone, Q" journalOrPublisher="Oxford Science Publications, New York" pageId="0" pageNumber="165" pagination="86 - 116" refId="B70" refString="Pierrot-Bults, AC, Nair, VR, 1991. Distribution patterns in Chaetognatha. In: Bone, Q, Kapp, H, Pierrot-Bults, AC, Eds., The Biology of the Chaetognaths. Oxford Science Publications, New York: 86 - 116" title="Distribution patterns in Chaetognatha." volumeTitle="The Biology of the Chaetognaths." year="1991">Pierrot-Bults and Nair 1991</bibRefCitation>
) and the epipelagic zone (0-200 m depth) of the Japan coast (Sagami Bay and Suruga Bay) (
<bibRefCitation id="DAF8A2FF8B0601246E6B1DA1EFCF3DB3" DOI="https://doi.org/10.1007/BF02108551" author="Nagasawa, S" journalOrPublisher="Journal of the Oceanographical Society of Japan" pageId="0" pageNumber="165" pagination="181 - 186" refId="B55" refString="Nagasawa, S, Marumo, R, 1972. Feeding of a pelagic chaetognath, Sagitta nagae Alvarino in Suruga Bay, central Japan. Journal of the Oceanographical Society of Japan 28 (5): 181 - 186, DOI: https://doi.org/10.1007/BF02108551" title="Feeding of a pelagic chaetognath, Sagitta nagae Alvarino in Suruga Bay, central Japan." url="https://doi.org/10.1007/BF02108551" volume="28" year="1972">Nagasawa and Marumo 1972</bibRefCitation>
). In this study, it was found in the epipelagic zone (20-100 m depth) of the northern East China Sea (Fig.
<figureCitation id="0C3E44E69D6ECEBD8D2969BD4B294ECB" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Sampling stations in Korean waters. Empty circles, sampling stations; filled circles, the stations where the chaetognaths were secured." figureDoi="10.3897/zookeys.1106.80184.figure1" httpUri="https://binary.pensoft.net/fig/704185" pageId="0" pageNumber="165">1</figureCitation>
, station nECS03).
</paragraph>
</subSubSection>
<subSubSection id="A8CBA29C25461E716A3B1F828AAD5191" pageId="0" pageNumber="165" type="ecology">
<paragraph id="DF46817F24CFE5F5E34E627EF264899B" pageId="0" pageNumber="165">Ecology.</paragraph>
<paragraph id="CB885A40D38660571DA0C8FC8D24B799" pageId="0" pageNumber="165">
<taxonomicName id="CE6DF9137E24957594721FD65664F8CB" baseAuthorityName="Grassi" baseAuthorityYear="1881" class="Sagittoidea" family="Sagittidae" genus="Mesosagitta" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Mesosagitta minima" order="Aphragmophora" pageId="0" pageNumber="165" phylum="Chaetognatha" rank="species" species="minima">
<emphasis id="7B58C185CDC039F7724D43E89B755B0A" italics="true" pageId="0" pageNumber="165">Mesosagitta minima</emphasis>
</taxonomicName>
is abundant in mixed waters of the western North Atlantic Ocean (
<bibRefCitation id="A535D4CADF3F760AC024A9803C4CD76A" DOI="https://doi.org/10.2307/1538532" author="Pierce, EL" journalOrPublisher="The Biological Bulletin" pageId="0" pageNumber="165" pagination="206 - 228" refId="B67" refString="Pierce, EL, 1951. The Chaetognatha of the west coast of Florida. The Biological Bulletin 100 (3): 206 - 228, DOI: https://doi.org/10.2307/1538532" title="The Chaetognatha of the west coast of Florida." url="https://doi.org/10.2307/1538532" volume="100" year="1951">Pierce 1951</bibRefCitation>
). Mature specimens ranged within the size of 7-8 mm (
<bibRefCitation id="C14CB4D4EE59796CD8D33D14EED4BABF" author="Park, JS" journalOrPublisher="The Korean Society of Oceanography" pageId="0" pageNumber="165" refId="B61" refString="Park, JS, 1970. The chaetognaths of Korean waters. PhD Thesis, Pukyong National University, Busan, South Korea." title="The chaetognaths of Korean waters. PhD Thesis, Pukyong National University, Busan, South Korea." year="1970">Park 1970</bibRefCitation>
). The temperature range measured in the sampling stations was 18.49-28.84 °C and salinity range was 30.71-34.59 psu.
</paragraph>
</subSubSection>
<subSubSection id="AF1A2BD7B34EB3C9B8D48FEB53806489" pageId="0" pageNumber="165" type="remarks">
<paragraph id="3A5A2475D261E064060798D277E06204" pageId="0" pageNumber="165">Remarks.</paragraph>
<paragraph id="CD7D036B30E3D33A9044F20141992F45" pageId="0" pageNumber="165">
Only immature individuals could be collected in this study. We easily distinguished
<taxonomicName id="D9E277222AA3EC06394F471D2FBCB7B5" lsidName="M. minima" pageId="0" pageNumber="165" rank="species" species="minima">
<emphasis id="73FE8ED43D43AE2E8F6BEB1C148D6734" italics="true" pageId="0" pageNumber="165">M. minima</emphasis>
</taxonomicName>
amongst the collected specimens by the relatively small head and unique body shape that thickens towards the tail. These Korean specimens were classified as immature because seminal vesicles and ovaries were absent and undeveloped short eggs (mentioned in description of
<bibRefCitation id="EAEB3609358CA41DDEB643DB0201D5F9" author="Alvarino, A" journalOrPublisher="University of California, Scripps Institution of Oceanography" pageId="0" pageNumber="165" refId="B4" refString="Alvarino, A, 1967. The Chaetognatha of the NAGA Expedition (1959-1961): In the South China Sea and the Gulf of Thailand (Vol. 4). University of California, Scripps Institution of Oceanography" title="The Chaetognatha of the NAGA Expedition (1959 - 1961): In the South China Sea and the Gulf of Thailand (Vol. 4)." year="1967">
<normalizedToken id="EFD0FD28C4EA3732F7279F3FCFE3D270" originalValue="Alvariño">Alvarino</normalizedToken>
(1967)
</bibRefCitation>
as a feature of the second stage of development) were observed in the body.
</paragraph>
</subSubSection>
</treatment>
</document>