남해안에 출현하는 눈볼대 (Doederleinia berycoides)의 식성
Feeding Habits of the Blackthroat Seaperch Doederleinia berycoides in the Southern Sea of Korea
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초록
The feeding habits of the blackthroat seaperch Doederleinia berycoides were studied using 650 specimens collected in the Southern Sea of Korea, from January to December, 2005. The size (standard length, SL) of the specimens ranged from 6.3 to 35.2cm. D. berycoides is a piscivore that consumes mainly teleosts such as Engraulis japonicus, Acropoma japonicum, and Myctophum nitidulum. Of the fish species Engraulis japonicus was the preferred prey. D. berycoides also eats small quantities of shrimps, amphipods, euphausiids, mysids, and crabs. D. berycoides showed ontogenetic changes in its feeding habits. Smaller individuals (5-10cm SL) fed mainly on shrimp. The proportion of shrimp decreased with increasing fish size, and this decrease paralleled the increased consumption of fish. Fish accounted for almost all of the stomach contents of individuals larger than 15cm SL. Cluster analysis based on the percentage dry weight (%DW) identified two size groups: group A (<15cm SL) consumed primarily shrimp and fish; and group B (15< cm SL) preyed exclusively on fish. There was little seasonal change in the diet of D. berycoides, but shrimp constituted 41.8% of the summer diet in %W.
Abstract
The feeding habits of the blackthroat seaperch Doederleinia berycoides were studied using 650 specimens collected in the Southern Sea of Korea, from January to December, 2005. The size (standard length, SL) of the specimens ranged from 6.3 to 35.2cm. D. berycoides is a piscivore that consumes mainly teleosts such as Engraulis japonicus, Acropoma japonicum, and Myctophum nitidulum. Of the fish species Engraulis japonicus was the preferred prey. D. berycoides also eats small quantities of shrimps, amphipods, euphausiids, mysids, and crabs. D. berycoides showed ontogenetic changes in its feeding habits. Smaller individuals (5-10cm SL) fed mainly on shrimp. The proportion of shrimp decreased with increasing fish size, and this decrease paralleled the increased consumption of fish. Fish accounted for almost all of the stomach contents of individuals larger than 15cm SL. Cluster analysis based on the percentage dry weight (%DW) identified two size groups: group A (<15cm SL) consumed primarily shrimp and fish; and group B (15< cm SL) preyed exclusively on fish. There was little seasonal change in the diet of D. berycoides, but shrimp constituted 41.8% of the summer diet in %W.
참고문헌 (31)
- 백근욱, "고리 주변 해역에서 채집된 황아귀(Lophius litulon) 유어의 식성", 한국수산과학회지, 36(6) (2003), 한국수산과학회
- 백근욱, "가덕도 주변 해역 꼬치고기 (Sphyraena pinguis)의 식성", 한국수산과학회지, 37(6), pp.505~510 (2004), 한국수산과학회
- Castro JJ, "Feeding ecology of chub mackerel Scomber japonicus in the Canary Islands area", S Afr J Mar Sci, 13, pp.323~328 (1993)
- Cha BY, "Food habit of the yellow goosefish, Lophius litulon", J Korean Fish Soc, 30, pp.95~104 (1997)
- Choo HG, "Species composition and feeding ecology of fishes in the coastal waters off Kori, Korea", 박사, pp.2007
- Change in Marine Communities: An Approach to Statistical Analysis and Interpretation, "Clarke KR", Natural Environment Research Council, 144~ (1994)
- Dou S, "Food utilization of adult flatfishes cooccurring in the Bohai Sea of China", Neth J Sea Res, 34, pp.183~193 (1995)
- Gerking SD, "Feeding Ecology of Fish", pp.416~ (1994), Academic Press
- Huh SH, "Feeding habits of hairtail, Trichiurus lepturus", Korean J Ichthyol, 11, pp.191~197 (1999)
- Huh SH, "Feeding habits of Pseudoblennius cottoides", J Korean Fish Soc, 31, pp.37~44 (1998)
- Huh SH, "Feeding habits of Conger myriaster in the eelgrass (Zostera marine) bed in Kwangyang Bay", J Korean Fish Soc, 31, pp.665~672 (1998)
- 허성회, "남해에 출현하는 삼치(Scomberomorus niphonius)의 식성", 한국수산과학회지, 39(1), pp.35~41 (2006), 한국수산과학회
- 허성회, "고리 주변해역에서 출현하는 달고기 (Zeus faber)의 식성", 한국수산과학회지, 39(4), pp.357~362 (2006), 한국수산과학회
- 허성회, "부산 주변해역에서 출현하는 살살치(Scorpaena neglecta)의 식성", 한국어류학회지, 20(2), pp.117~122 (2008), 한국어류학회
- 허성회, "동대만 잘피밭에 서식하는 돌팍망둑 (Pseudoblennius percoides)의 식성", 한국어류학회지, 20(1), pp.45~53 (2008), 한국어류학회
- Kojima K, "Age and growth of the blackthroat seaperch, Doderleinia berycoides (Hilgendorf), in the southwestern Japan Sea", Bull Seikai Reg Fish Res Lab, 48, pp.93~111 (1976)
- "Statistic Database for Fisheries Production"[URL]
- Kwak SN, "Biotic communities and feeding ecology of fish in Zostera marine beds off Dae Island in Kwangyang Bay", 박사, pp.1997
- 곽석남, "광양만 잘피밭에 서식하는 양태 (Platycephalus indicus)의 식성", 한국어류학회지, 14(1), pp.5~35 (2002), 한국어류학회
- NFRDI, "Shrimp of the Korean Waters", Natl Fish Res Dev Inst, 188 (2001)
- NFRDI, "Commercial Fishes of the Coastal & Offshore Waters in Korea", Natl Fish Res Dev Inst, 333 (2004)
- Park BH, "Study on the distribution, migration and growth of sea bass, Doderieinia berycoides (H), in Korean waters", 석사, pp.1970
- 박경동, "통영 바다목장 해역에 서식하는 조피볼락(Sebastes schlegeli)의 식성", 한국수산과학회지, 40(5), pp.308~314 (2007), 한국수산과학회
- Pinkas L, "Food habits of albacore, bluefin tuna and bonito in California waters", Fish Bull, 152, pp.1105~ (1971)
- Šantić M, "Feeding habits of megrim, Lepidorhombus whiffiagonis (Walbaum, 1792), from the central Adriatic Sea", J Appl Ichthyol, 25, pp.417~422 (2009)
- Takeda M, "Keys to Japanese and Foreign Crustaceans", pp.284~ (1982), Hokuryukan Press
- Tashiro M, "Distribution of blackthroat seaperch, Doederleinia berycoides (Hilgendorf), in southern waters of Goto Islands", Bull. Nagasaki Prefect Inst Fish, 14, pp.13~18 (1988)
- Wotton RJ, "Ecology of Teleost Fishes", pp.404~ (1990), Chapman Hall
- Yamada U, "Fishes of the East China Sea and the Yellow Sea", Seikai Reg Fish Res Lab, 501 (1986)
- Yoon CH, "Fish of Korea with Pictorial Key and Systematic List", pp.747~ (2002), Academy Publ Co Seoul
- 윤성종, "남해에 출현하는 고등어 (Scomber japonicus)의 식성", 한국수산과학회지, 41(1), pp.26~31 (2008), 한국수산과학회