제주 주변 해역에 서식하는 성대(Chelidonichthys spinosus)의 식성
Feeding Habits of Bluefin Searobin Chelidonichthys spinosus around Jeju Island
0
조회
0
다운로드
1
인용
0
참고문헌
키워드
초록
The feeding ecology of bluefin searobin Chelidonichthys spinosus around Jeju Island was examined. Specimens were caught every autumn from 2004 to 2007. The primary prey items of C. spinosus included fish, shrimp, and crabs. Chelidonichthys spinosus preyed upon a wide range of sub-pelagic crustacean groups(e.g., Leptochela gracilis, Leptochela sydniensis). This species was also an opportunistic feeder, exploiting the available prey groups in each area(i.e., L. gracilis in the South Sea and East China Sea groups and L. gracilis and L. sydniensis in the Yellow Sea group). The main prey group of this species changed from demersal shrimp to pelagic shrimp with prey environmental changes. Observed ontogenetic shifts in diet were relatively clear despite substantial overlap between the 10 cm and 20 cm C. spinosus groups.
Abstract
The feeding ecology of bluefin searobin Chelidonichthys spinosus around Jeju Island was examined. Specimens were caught every autumn from 2004 to 2007. The primary prey items of C. spinosus included fish, shrimp, and crabs. Chelidonichthys spinosus preyed upon a wide range of sub-pelagic crustacean groups(e.g., Leptochela gracilis, Leptochela sydniensis). This species was also an opportunistic feeder, exploiting the available prey groups in each area(i.e., L. gracilis in the South Sea and East China Sea groups and L. gracilis and L. sydniensis in the Yellow Sea group). The main prey group of this species changed from demersal shrimp to pelagic shrimp with prey environmental changes. Observed ontogenetic shifts in diet were relatively clear despite substantial overlap between the 10 cm and 20 cm C. spinosus groups.
참고문헌 (12)
- Choo,GK, "Species Composition and Feeding Ecology of Fishes in the Coastal Waters off Kori, Korea", 박사, pp.2007
- Clearwater, SJ, "Reproductive biology and endocrinology of female gunard, Chelidonichthys kumu(Lesson and Garnot)(Family Triglidae), from the Hauraki Culf, New Zealand", Aust J Mar Freshwat Res, 42, pp.131~139 (1994)
- Huh, SH, "Feeding habits of hairtail, Trichiurus lepturus", Kor J Ichthyol, 11, pp.198~210 (1999)
- 허성회, "부산 주변해역에서 출현하는 성대(Chelidonichthys spinosus)의 식성", 한국어류학회지, 19(1), pp.51~56 (2007), 한국어류학회
- Kim IS, "Illustrated Book of Korean Fishes", pp.1~615 (2005), Kyohak Publishing
- Kim YS, "Commercial fishes of the coastal and offshore waters in Korea, 2nd ed", pp.1~333 (2004), National Fisheries Research & Development Institute
- Kozo S, "On feeding habit of gunard, Chelidonichthys spinousus, in the East China Sea and the Yellow Sea", Bull Seikai Reg Fish Res Lab, 33, pp.47~59 (1965)
- Kunishige N, "On the age and growth of the gurnard, Chelidonichthys spinousus, in the East China and the Yellow Seas", Bull Seikai Reg Fish Res Lab, 34, pp.133~147 (1965)
- Kunishige N, "Local groups of the gurnard(Chelidonichthys kumu(Lesson et Garnot)) in the East China and the Yellow Seas, based on its morphometric characters and fisheries statistics", Bull Seikai Reg Fish Res Lab, 27, pp.25~46 (1962)
- "Statistic Database for Fisheries Production"[URL]
- Pinkas L, "Food habits of albacore, bluefin tuna and bonito in California waters", Fish Bull, 152, pp.1~105 (1971)
- Yamada U, "Fishes of the East China Sea and the Yellow Sea", pp.1~501 (1986), Seikai Regional Fisheries Research Laboratory