상세 보기
- 조재익;
- 강다연;
- 김현지;
- 이승종;
- 백근욱
WEB OF SCIENCE
0SCOPUS
0초록
Zenopsis nebulosa were collected by bottom trawl net from 20 areas in the South Sea of Korea during 2021 (February, May, August, November). The range of total length was 10.1~50.2 cm and empty stomach rate was 45.8%. The most important prey of Z. nebulosa was Pisces, with Trichiurus japonicus, Trachurus japonicus and Benthosema pterotum. And the second important prey was Euphausiacea. Z. nebulosa showed dietary shift by size class. In the <20.0 cm size class,Trachurus japonicus was dominant prey item. In the 20.0~25.0 cm size class, Trichiurus japonicus was dominant prey item. In the ≥25.0 cm size class, B. pterotum was dominant prey item. Analysis of the mean weight of preys per stomach (mW/ST) increased with individual size.
키워드
- 제목
- 한국 남해에서 출현하는 민달고기 (Zenopsis nebulosa)의 위내용물 조성
- 제목 (타언어)
- Diet Composition of the Mirror Dory, Zenopsis nebulosa in the South Sea, Korea
- 저자
- 조재익; 강다연; 김현지; 이승종; 백근욱
- 발행일
- 2023-11
- 저널명
- 한국어류학회지
- 권
- 35
- 호
- 4
- 페이지
- 347 ~ 353