남해에 출현하는 고등어(Scomber japonicus)의 위내용물 조성
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 성기창 | - |
dc.contributor.author | 김도균 | - |
dc.contributor.author | 진수연 | - |
dc.contributor.author | 서호영 | - |
dc.contributor.author | 백근욱 | - |
dc.date.accessioned | 2022-12-26T11:00:52Z | - |
dc.date.available | 2022-12-26T11:00:52Z | - |
dc.date.issued | 2021 | - |
dc.identifier.issn | 0374-8111 | - |
dc.identifier.uri | https://scholarworks.gnu.ac.kr/handle/sw.gnu/4534 | - |
dc.description.abstract | The feeding habits of Chub mackerel Scomber japonicus were investigated using 329 specimens collected from coastal waters of the South Sea of Korea. S. japonicus is mainly a piscivore, consuming small fish such as Engraulis japonicus (%RI: 81.0 %). The diet of Chub mackerel also includes small quantities of thaliaceans, euphausiids, and amphipods. We calculated the trophic level as 3.92 for S. japonicus. The dietary composition of S. japonicus did not show significant differences with size, but differed with season. As the body size of S. japonicus increased, the mean weight of prey within the stomach (mW/ST) increased (One-way ANOVA, P<0.05). | - |
dc.format.extent | 7 | - |
dc.language | 한국어 | - |
dc.language.iso | KOR | - |
dc.publisher | 한국수산과학회 | - |
dc.title | 남해에 출현하는 고등어(Scomber japonicus)의 위내용물 조성 | - |
dc.title.alternative | Diet Composition of the Chub Mackerel Scomber japonicus in the Coastal Waters of the South Sea of Korea | - |
dc.type | Article | - |
dc.publisher.location | 대한민국 | - |
dc.identifier.doi | 10.5657/KFAS.2021.0073 | - |
dc.identifier.bibliographicCitation | 한국수산과학회지, v.54, no.1, pp 73 - 79 | - |
dc.citation.title | 한국수산과학회지 | - |
dc.citation.volume | 54 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 73 | - |
dc.citation.endPage | 79 | - |
dc.identifier.kciid | ART002687020 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | kci | - |
dc.subject.keywordAuthor | Diet composition | - |
dc.subject.keywordAuthor | Chub mackerel | - |
dc.subject.keywordAuthor | Scomber japonicus | - |
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