• 제목/요약/키워드: Gold-eye rockfish Sebastes thompsoni

검색결과 1건 처리시간 0.015초

황해 저층 냉수대에 출현하는 불볼락(Sebastes thompsoni) 치어의 위내용물 조성 (Diet of Juvenile Gold-eye Rockfish Sebastes thompsoni in the Yellow Sea Bottom Cold Water)

  • 김현지;황강석;박정호;이정훈;백근욱;정재묵
    • 한국수산과학회지
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    • 제50권6호
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    • pp.818-823
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    • 2017
  • The diet composition of juvenile gold-eye rockfish, Sebastes thompsoni (40-50 mm SL), was examined based on 121 individuals collected in the Yellow Sea Bottom Cold Water in August 2016. The Yellow Sea Bottom Cold Water is characterized a by water mass of <$10.0^{\circ}C$ and 33 psu. The juvenile gold-eye rockfish fed on Amphipods [57.3% index of relative importance (IRI)] and Euphausiacea (32.9%). Most of the point in the prey-specific abundance plot indicated a high between-phenotype component (BPC).