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한국 동해에 출현하는 살오징어(Todarodes pacificus)의 위내용물 조성

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dc.contributor.author박현솔-
dc.contributor.author진수연-
dc.contributor.author김소라-
dc.contributor.author김중진-
dc.contributor.author백근욱-
dc.date.accessioned2022-12-26T11:01:05Z-
dc.date.available2022-12-26T11:01:05Z-
dc.date.issued2021-
dc.identifier.issn0374-8111-
dc.identifier.urihttps://scholarworks.gnu.ac.kr/handle/sw.gnu/4597-
dc.description.abstractThe diet composition of common flying squid Todarodes pacificus was studied using 1,084 specimens collected through trawl and jigging from June 2018 to June 2020 in the East Sea of Korea. The mantle length (ML) of the collected individuals ranged from 13.6 to 31.1 cm. Todarodes pacificus is a carnivore. In the study area, T. pacificus was observed feeding mainly on fish and cephalopods, in addition to small quantities of crustaceans. The calculated trophic level value for T. pacificus was 4.10. Small individuals (ML, <18.0 cm) mainly fed on cephalopods, while intermediate (ML, 18.0-23.0 cm) and large (ML, ≥23.0 cm) individuals fed mainly on fish and occasionally on cephalopods. Overall, as the body size of T. pacificus increased, the mean weight of the consumed prey increased (one-way ANOVA, P<0.05).-
dc.format.extent6-
dc.language한국어-
dc.language.isoKOR-
dc.publisher한국수산과학회-
dc.title한국 동해에 출현하는 살오징어(Todarodes pacificus)의 위내용물 조성-
dc.title.alternativeDiet Composition of Common Flying Squid Todarodes pacificus in the Coastal Waters of East Sea, Korea-
dc.typeArticle-
dc.publisher.location대한민국-
dc.identifier.doi10.5657/KFAS.2021.1052-
dc.identifier.bibliographicCitation한국수산과학회지, v.54, no.6, pp 1052 - 1057-
dc.citation.title한국수산과학회지-
dc.citation.volume54-
dc.citation.number6-
dc.citation.startPage1052-
dc.citation.endPage1057-
dc.identifier.kciidART002795198-
dc.description.isOpenAccessN-
dc.description.journalRegisteredClasskci-
dc.subject.keywordAuthorCommon flying squid-
dc.subject.keywordAuthorTodarodes pacificus-
dc.subject.keywordAuthorDiet composition-
dc.subject.keywordAuthorEast Sea-
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