• Journal of Life Science
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• v.19 no.8
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• pp.1112-1118
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• 2009

In the present study, the effects of muddy water were compared and examined on the fish inhabiting Imha reservoir, E. erythropterus, H. labeo and Z. platypus in Cypriniformes, S. asotus in Siluriformes and S. scherzeri in Perciformes. In the gills of fish in muddy water, the secondary lamellae of fish in Cypriniformes showed more irregular gaps and more winding than those in Siluriformes and Perciformes. Also, the edema and detachment of epithelial cells was more detected in the gills in Cypriniformes, but clubbing was frequently detected in Perciformes and Siluriformes. Also, we found that muddy debris and minute particles attached to lamellae were frequently detected in Perciformes and Cypriniformes. The glomerulus in the kidney was much more constricted in Z. platypus in Cypriniformes. As a result, it is proposed that fish in Cypriniformes are more affected by muddy water. In the changes of blood components, which might be affected by muddy water, the concentrations of TP, ALB, TG, CHOL and A/G ratio, were high in Cypriniformes, and inorganic matters were abundant in Siluriformes. In addition, AST activity was relatively higher than ALT and both activities were higher in Cypriniformes than in Siluriformes. Taken together, the change in blood plasma may be caused by the reduction in voracity in the wake of muddy water, which results in tissue damage.

• Proceedings of the Korea Society of Environmental Biology Conference
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• 2002.05a
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• pp.76-76
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• 2002

• Proceedings of the Zoological Society Korea Conference
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• 1997.10b
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• pp.89.2-89
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• 1997

No Abstract, See Full Text

• Korean Journal of Ichthyology
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• v.22 no.2
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• pp.126-128
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• 2010

Morphological characters of Heteropriacanthus cruentatus are redescribed in detail based on a single specimen (179.3 mm SL) collected from the coastal waters of Jeju Island, Korea. The species is characterized by dark brown spots scattered on the caudal fin and the soft-rayed portions of the dorsal and anal fins, and 59 pored lateral line scales.

• Korean Journal of Environment and Ecology
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• v.14 no.3
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• pp.167-174
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• 2000

거제도 남동 해안지역의 한려해상국립공원 보호구역에서 해상자원의 보존을 위한 기초자료를 확보하고자 거제도 일운면 예구리, 남부면 다대리 및 남부면 저구리 해얀지역에서 1999년 6월부터 2000년 3월까지 어류상 조사를 실시하였다. 조사를 통하여 확인된 어류는 총 16목 47목 69속 85 종 2, 789개체가 채집되었으며, 45종이 출현한 농어목(Perciformes), 10종씩 출현한 가자미목 (Pleuronectiformes) 및 횟대목(Scorpaseniformes)의대부분 저서생활을 하는 어류가 주로 채집되었다. 전체 조사기간 동안 가장 만하은 개체가수가 채집된 어류를 줄비늘치(Coelorhyncus multispinulosus) 458개체(16.4%)로 확인되었고 칠서대(Cynoglossus interruptus) 384개채(13.8%), 노랑촉수(Upeneus bensasi) 285개체(10.2%) 등의 순 이었다. 조사시간 6월에 가장 다양하고 풍부한 어류가 채집되었다.

• Animal Systematics, Evolution and Diversity
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• v.13 no.2
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• pp.173-192
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• 1997

Three damselfishes, Dascyllus melanurus, Dascyllus trimaculatus and Poamcentrus nagasakiensis were collected in the coastal waters of Cheju Island, Korea, during the period from July 1994 to May 1997. These taxa were a new records to th Korean fish fauna. This study re-describe about family Pomacentridae (6 genera, 13 species) including 3 new recorded species and suggest the taxonomic key of family pomacentridae from Korea.

• Proceedings of the Zoological Society Korea Conference
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• 1998.10b
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• pp.145.2-145
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• 1998

No Abstract, See Full Text

• Proceedings of the Korean Society of Fisheries Technology Conference
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• 1998.06a
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• pp.85.1-86
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• 1998

• Proceedings of the Zoological Society Korea Conference
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• 1996.10a
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• pp.85.2-85
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• 1996

No Abstract, See Full Text

• Proceedings of the Zoological Society Korea Conference
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• 2003.08a
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• pp.116.4-116
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• 2003

No Abstract, See Full Text