한국수산과학회

ISSN NUMBER

  • pISSN : 2234-8395
  • |
  • eISSN : 2234-1757

Open Access Journal

UTIL MENU



검색

kfas, vol. 52, no. 4, pp.430-436, August, 2019
DOI. https://doi.org/10.5657/KFAS.2019.0430

Diet of the Korean Flounder Glyptocephalus stelleri in the Coastal
Waters of the East Sea of Korea
동해에 출현하는 기름가자미(Glyptocephalus stelleri)의 위내용물 조성

성기창·고아름·남기문1·정재묵2·김정년2·백근욱*
경상대학교 해양식품생명의학과/해양산업연구소/해양생물교육연구센터, 1부경해양생물연구소, 2국립수산과학원 수산자원연구센터

The diet of Glyptocephalus stelleri was studied using 475 specimens collected in the coastal waters of the East Sea
of Korea. The specimens ranged from 6.8 to 43.4 cm in total length (TL). G. stelleri was a crustacean feeder that
consumed mainly euphausiids [percent index of relative importance (%IRI)=63.7%]. Polychaetes were the second
largest prey component. The diet also included small quantities of bivalves, copepods, amphipods and shrimps. Individuals
smaller than 15 cm TL fed mainly on euphausiids. The proportion of euphausiids decreased as body size
increased, whereas the consumption of polychaetes increased gradually.

Keyword : Diet composition, Korean flounder, Glyptocephalus stelleri

Download :


Copyrightⓒ 2014 The Korean Society of Fisheries and Aquatic Science
All Rights Reserved.

Editorial Office Pukyong National University, 45 Yongso-ro, Nam-gu, Busan 608-737, Korea TEL : 82.51.629.7363 | FAX : 82.51.626.1039 | E-mail : kosfas@naver.com