treatments-xml/data/25/8F/09/258F09616F865798A60051002241F0BA.xml
2024-06-21 12:31:41 +02:00

163 lines
16 KiB
XML

<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1106.80184" ID-Pensoft-Pub="1313-2970-1106-165" ID-Pensoft-UUID="46F78E589F6A5CC89A0199F10BA4407C" ID-ZooBank="EFA7EF372B83458D931D9A53DB311472" ModsDocID="1313-2970-1106-165" checkinTime="1655840326526" checkinUser="pensoft" docAuthor="Choo, Seohwi, Jeong, Man-Ki &amp; Soh, Ho Young" docDate="2022" docId="258F09616F865798A60051002241F0BA" docLanguage="en" docName="ZooKeys 1106: 165-211" docOrigin="ZooKeys 1106" docPubDate="2022-06-21" docSource="http://dx.doi.org/10.3897/zookeys.1106.80184" docTitle="Krohnitta pacifica" docType="treatment" docVersion="1" id="46F78E589F6A5CC89A0199F10BA4407C" lastPageNumber="165" masterDocId="46F78E589F6A5CC89A0199F10BA4407C" masterDocTitle="Taxonomic reassessment of chaetognaths (Chaetognatha, Sagittoidea, Aphragmophora) from Korean waters" masterLastPageNumber="211" masterPageNumber="165" pageNumber="165" updateTime="1655840326526" updateUser="pensoft">
<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo>
<mods:title>Taxonomic reassessment of chaetognaths (Chaetognatha, Sagittoidea, Aphragmophora) from Korean waters</mods:title>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Choo, Seohwi</mods:namePart>
<mods:affiliation>Big data Fishery Resource Management Interdisciplinary Program, Chonnam University, Yeosu 59626, Republic of Korea</mods:affiliation>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Jeong, Man-Ki</mods:namePart>
<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-2478-3797</mods:nameIdentifier>
<mods:affiliation>Department of Smart Fisheries Resources Management, Chonnam National University, Yeosu 59626, Republic of Korea</mods:affiliation>
<mods:nameIdentifier type="email">jmgdeux@gmail.com</mods:nameIdentifier>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Soh, Ho Young</mods:namePart>
<mods:affiliation>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>
<mods:nameIdentifier type="email">hysoh@chonnam.ac.kr</mods:nameIdentifier>
</mods:name>
<mods:typeOfResource>text</mods:typeOfResource>
<mods:relatedItem type="host">
<mods:titleInfo>
<mods:title>ZooKeys</mods:title>
</mods:titleInfo>
<mods:part>
<mods:date>2022</mods:date>
<mods:detail type="pubDate">
<mods:number>2022-06-21</mods:number>
</mods:detail>
<mods:detail type="volume">
<mods:number>1106</mods:number>
</mods:detail>
<mods:extent unit="page">
<mods:start>165</mods:start>
<mods:end>211</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:location>
<mods:url>http://dx.doi.org/10.3897/zookeys.1106.80184</mods:url>
</mods:location>
<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.1106.80184</mods:identifier>
<mods:identifier type="Pensoft-Pub">1313-2970-1106-165</mods:identifier>
<mods:identifier type="ZooBank">EFA7EF372B83458D931D9A53DB311472</mods:identifier>
<mods:identifier type="Pensoft-UUID">46F78E589F6A5CC89A0199F10BA4407C</mods:identifier>
</mods:mods>
<treatment LSID="urn:lsid:plazi:treatment:258F09616F865798A60051002241F0BA" httpUri="http://treatment.plazi.org/id/258F09616F865798A60051002241F0BA" lastPageNumber="165" pageId="0" pageNumber="165">
<subSubSection pageId="0" pageNumber="165" type="nomenclature">
<paragraph pageId="0" pageNumber="165">
<taxonomicName LSID="258F0961-6F86-5798-A600-51002241F0BA" authority="(Aida, 1897)" baseAuthorityName="Aida" baseAuthorityYear="1897" class="Sagittoidea" family="Krohnittidae" genus="Krohnitta" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Krohnitta pacifica" order=" Aphragmophora" pageId="0" pageNumber="165" phylum="Chaetognatha" rank="species" species="pacifica">Krohnitta pacifica (Aida, 1897)</taxonomicName>
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="165" type="reference_group">
<paragraph pageId="0" pageNumber="165">
<taxonomicName baseAuthorityName="Aida" baseAuthorityYear="1897" class="Sagittoidea" family="Krohnittidae" genus="Krohnitta" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Krohnitta pacifica" order=" Aphragmophora" pageId="0" pageNumber="165" phylum="Chaetognatha" rank="species" species="pacifica">Krohnitta pacifica</taxonomicName>
: Tokioka, 1965: 352-353 p.;
<bibRefCitation 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 originalValue="Alvariño">Alvarino</normalizedToken>
1967
</bibRefCitation>
: 15-17 p., fig. 7A-E;
<bibRefCitation 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>
: 29 p., fig. 40;
<bibRefCitation author="Kim, WR" journalOrPublisher="R" pageId="0" pageNumber="165" refId="B36" refString="Kim, WR, 1987. Taxonomical study on the chaetognaths in Korean waters. Master Thesis, University of Hanyang, Seoul, South Korea." title="Taxonomical study on the chaetognaths in Korean waters. Master Thesis, University of Hanyang, Seoul, South Korea." year="1987">Kim 1987</bibRefCitation>
: 35-36 p., plate 13;
<bibRefCitation author="Park, JS" journalOrPublisher="Korean Journal of Fisheries and Aquatic Sciences" pageId="0" pageNumber="165" pagination="245 - 252" refId="B63" refString="Park, JS, Lee, SS, Kang, YS, Lee, BD, Hun, SH, 1990. The distributions of copepods and chaetognaths in the southern waters of Korea and their relationship to the characteristics of water masses. Korean Journal of Fisheries and Aquatic Sciences 23 (3): 245 - 252" title="The distributions of copepods and chaetognaths in the southern waters of Korea and their relationship to the characteristics of water masses." volume="23" year="1990">Park et al. 1990</bibRefCitation>
: 73 p., fig. 51.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="165" type="materials_examined">
<paragraph pageId="0" pageNumber="165">Material examined.</paragraph>
<paragraph pageId="0" pageNumber="165">
<materialsCitation collectingDate="2020-08" country="China" elevation="60" latitude="32.490334" location="Northern East" longLatPrecision="1" longitude="127.49423" municipality="Sea" specimenCount="one">
<location LSID="urn:lsid:plazi:treatment:258F09616F865798A60051002241F0BA:BD6F83DF7996CDE062B0C2C52A1810BA" country="China" latitude="32.490334" longLatPrecision="1" longitude="127.49423" municipality="Sea" name="Northern East">Northern East</location>
<collectingCountry name="China">China</collectingCountry>
<collectingMunicipality>Sea</collectingMunicipality>
(
<geoCoordinate degrees="32" direction="north" minutes="29.420" orientation="latitude" precision="1" value="32.490334">32°29.420'N</geoCoordinate>
,
<geoCoordinate degrees="127" direction="east" minutes="29.654" orientation="longitude" precision="1" value="127.49423">127°29.654' E</geoCoordinate>
),
<elevation 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 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 value="2020-08">Aug 2020</collectingDate>
(
<specimenCount type="generic">one specimen</specimenCount>
)
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="165" type="description">
<paragraph pageId="0" pageNumber="165">Description.</paragraph>
<paragraph pageId="0" pageNumber="165">Slender and transparent body. Small head. Grasping spines abruptly curved. One row of stout teeth arranged in fan shape. One pair of lateral fins partially rayed, forward and equidistant from caudal septum. Lateral fins positioned at anterior end, at level of caudal septum with rayed lateral fins. Caudal fin damaged. Collarette and intestinal diverticula absent. No seminal vesicle visible.</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="165" type="distribution">
<paragraph pageId="0" pageNumber="165">Distribution.</paragraph>
<paragraph pageId="0" pageNumber="165">
This species is found in the epipelagic zone (0-200 m depth) of the northern Indian Ocean (
<bibRefCitation 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>
), the Gulf of Mexico (
<bibRefCitation 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>
) and the Japanese coast (Tosa Bay, Sagami and Suruga) (
<bibRefCitation 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>
;
<bibRefCitation DOI="https://doi.org/10.3800/pbr.9.176" author="Ohnishi, T" journalOrPublisher="Plankton &amp; Benthos Research" pageId="0" pageNumber="165" pagination="176 - 187" refId="B59" refString="Ohnishi, T, Ueda, H, Kuroda, K, 2014. Community structure and spatial distribution of chaetognaths in Tosa Bay on the temperate Kuroshio coast of Japan. Plankton &amp; Benthos Research 9 (3): 176 - 187, DOI: https://doi.org/10.3800/pbr.9.176" title="Community structure and spatial distribution of chaetognaths in Tosa Bay on the temperate Kuroshio coast of Japan." url="https://doi.org/10.3800/pbr.9.176" volume="9" year="2014">Ohnishi et al. 2014</bibRefCitation>
) and, in this study, it was found in the epipelagic zone (20-100 m depth) of the northern East China Sea (Fig.
<figureCitation 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 pageId="0" pageNumber="165" type="ecology">
<paragraph pageId="0" pageNumber="165">Ecology.</paragraph>
<paragraph pageId="0" pageNumber="165">
An inhabitant of the surface layer of the warm oceanic waters (
<bibRefCitation 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>
). Mature specimen was reported to be 6-8 mm in length (
<bibRefCitation 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 originalValue="Alvariño">Alvarino</normalizedToken>
1967
</bibRefCitation>
). The temperature range in the sampling stations of this study was 18.49-28.84 °C and salinity range was 30.71-34.59 psu.
</paragraph>
</subSubSection>
<subSubSection pageId="0" pageNumber="165" type="remarks">
<paragraph pageId="0" pageNumber="165">Remarks.</paragraph>
<paragraph pageId="0" pageNumber="165">
Only immature individuals could be collected in this study. The specimens of
<taxonomicName family="Pterosagittidae" genus="K." kingdom="Animalia" lsidName="K. pacifica" order=" Aphragmophora" pageId="0" pageNumber="165" rank="species" species="pacifica">
<emphasis italics="true" pageId="0" pageNumber="165">K. pacifica</emphasis>
</taxonomicName>
we observed had one pair of fins and the structure of the fin was rayed, except for the base part close to the body. These were distinct characteristics of
<taxonomicName family="Pterosagittidae" genus="K." kingdom="Animalia" lsidName="K. pacifica" order=" Aphragmophora" pageId="0" pageNumber="165" rank="species" species="pacifica">
<emphasis italics="true" pageId="0" pageNumber="165">K. pacifica</emphasis>
</taxonomicName>
that differentiated it from
<taxonomicName family="Pterosagittidae" genus="K." kingdom="Animalia" lsidName="K. subtilis" order=" Aphragmophora" pageId="0" pageNumber="165" rank="species" species="subtilis">
<emphasis italics="true" pageId="0" pageNumber="165">K. subtilis</emphasis>
</taxonomicName>
. Since seminal vesicles were not observed in all observed Korean specimens, they were classified as immature stage (
<bibRefCitation 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 originalValue="Alvariño">Alvarino</normalizedToken>
1967
</bibRefCitation>
).
</paragraph>
</subSubSection>
</treatment>
</document>