• Title/Summary/Keyword: 한국산 어류

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Taxonomic Review of Flathead Fishes(Platycephalidae, Scorpaeniformes) from Korea (한국산 양태과 어류(농어목)의 분류학적 재검토)

  • Lee, Chung-Lyul;Joo, Dong-Soo
    • Korean Journal of Ichthyology
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    • v.10 no.2
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    • pp.216-230
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    • 1998
  • The taxonomic review of the family Platycephalidae from Korea was made based on the morphological characteristics of specimens collected in the Korean coasts from December 1987 to April 1998. The family Platycephalidae from Korea was classified into 10 species belonging to 7 genera: Onigocia macrolepis, O. spinosa, Rogadius asper, Suggrundus meerdervoorti, lnegocia japonica, I. guttata, Cociella crocodila, Ratabulus megacephalus, Platycephalus indicus and Platycephalus sp. Of them, Onigocia macrolepis was recorded for the first time in Korea and Platycephalus sp. was demanded to recheck its taxonomic position comparing with other Asian specimens in future. A new key to the genera and species of the family Platycephalidae from Korea was reported, with description of their morphological characteristics and distribution.

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Taxonomic study of the Family Engraulidae(Pisces : Clupeiformes) from Korea (한국산 멸치과 어류의 분류학적 연구)

  • Youn, Chang-Ho;Kim, Ik-Soo
    • Korean Journal of Ichthyology
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    • v.8 no.2
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    • pp.33-46
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    • 1996
  • Taxonomic revision of the family Engraulidae was conducted based on the specimens collected from the coasts of Korean Peninsula from 1990 to 1995. Seven species representing four genera are reviewed, and provisional keys to the species and genera are provided with synonyms and their distributions. Thryssa adelae (Rutter, 1897) newly reported from Korea is redescribed in this paper. Thryssa kammalensis (Bleeker, 1849) is a synonym of Thryssa koreana or Thryssa chefuensis. Setipinna tenuifilis (Valenciennes, 1848) is proposed as a replacement name for Setipinna taty, Thryssa adelae (Rutter, 1897) for Thryssa mystax and Thryssa purava, Coilia nasus Schlegel 1846 for Coilia ectenes. Most species of clupeoid fishes in Korea are shared with Chinese and Japanese faunas including tropical and temperature species without endemics.

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A Molecular Systematics of Korean Zacco Species Inferred from Mitochondrial Cytochrome b Gene Sequence (한국산 피라미속(Zacco) 어류의 미토콘드리아 cytochrome b gene 분석을 통한 분자계통)

  • Oh, Min-Ki;Park, Jong-Young
    • Korean Journal of Ichthyology
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    • v.21 no.4
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    • pp.291-298
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    • 2009
  • A molecular phylogenetic relationship inferred from mitochondrial cytochrome b gene sequence was developed based on analysis of Zacco species distributed in Korea as well as China, Japan and Taiwan. A maximum parsimony (MP) tree showed that Korean Z. temminckii and Z. koreanus formed a monophyletic clade, but the populations of Z. temminckii and Z. koreanus in the 'South Korean Subdistrict' region had genetic similarity with Japanese Z. temminckii. Korean Z. platypus had a closer relationship with Japanese members of the clade than with Chinese Z. platypus, which was more closely related to Opsariichthys uncirostris amurensis. The analysis of neighbor joining (NJ) tree may support a hypothesis that the clade of Z. platypus had genetically diverged from the common ancestor of Zacco species comprising Z. koreanus, Z. temminckii, Z. sieboldii and other species; thereafter a cladogenesis of Z. koreanus and Z. temmminckii had occurred from the ancestor of Z. sieboldii. Moreover, the Chinese Z. platypus had diverged far from the Korean Z. platypus and formed a phylogenetic relationship with O. uncirostris amurensis. Therefore, a more detailed study of the taxonomy and systematics of Zacco species in regard to their zoogeographical distributions is needed.

New Record of the Stargazer Fish, Uranoscopus tosae(Uranoscopidae) form Korea (한국산 통구멍속(통구멍과) 어류 1미기록종 Uranoscopus tosae)

  • Lee, Chung-Lyul
    • Korean Journal of Ichthyology
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    • v.4 no.2
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    • pp.26-30
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    • 1992
  • A stargazer fish, Uranoscopus tosae of family Uranoscopidae was collected for the first time in Kunsan, Korea. The U. tosae was similar to U. oligolepis in exomorphological features but had sharply distinguishable from U. oligolepis in the several characteristics, U. tosae had the embedded cycloid scales on the nape between both lateral lines. 4 preopercular spines, anterior tubular and posterior slit of nostril pores, and narrower and longer respiratory valve than orbit. No other patterns were presented on the surface of head and body.

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First Record of the Lizardfishes, Synodus fuscus (Synodontidae, Aulopiformes) from Korea (한국산 꽃동멸속 어류 1 미기록종, Synodus fuscus Tanaka)

  • Choi, Youn
    • Korean Journal of Ichthyology
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    • v.24 no.4
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    • pp.311-313
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    • 2012
  • A single specimen of Synodus fuscus belonging to the genus Synodus in family Synodontidae was firstly collected from the coastal waters of Jeju Island, Korea. We newly add this species to the Korean fish fauna and propose its new Korean name, "Mo-rae-kkot-dong-myeol". This species was characterized by having no conspicuous pigmented area on operculum. The dorsal fin base is shorter than 1/2 of the head length. The morphological measurements and counts of Synodus fuscus were described in detail and a key to species of the genus Synodus from Korea provided in this study.

Synopsis of the Stargazer Fish, Family Uranoscopidae (Perciformes) from Korea (한국산 통구멍과(농어목) 어류의 분류)

  • 이충렬;주동수
    • The Korean Journal of Zoology
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    • v.38 no.3
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    • pp.364-374
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    • 1995
  • The taxonomic revision of the family Uranoscopidae from Korea was made on the basis of the speciemens collected in the coasts of the Korea from 1986 to 1994. The key to the species and genera for classification of the famiiy Uranoscopidae was provided with synonym and their distributions. The stagazer fishes from Korea are composed of 6 species in 3 genera: Uranoscopus Japonicus, U. bicinctus, U. chinensis, U. tosae, Gnathagnus eolngatus and Ichthyscopus lebeck sannio. The Korean stagazer fishes were widely distributed in the West and South Sea of Korea, but only Ichthyscopus lebeck sannio distributed in the around sea of Cheju Island.

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Taxonomic Revision of the Flounders (Pisces : Pleuronectiformes) from Korea (한국산 가자미아목 어류의 분류학적 연구)

  • Kim, Ik-Soo;Youn, Chang-Ho
    • Korean Journal of Ichthyology
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    • v.6 no.2
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    • pp.99-131
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    • 1994
  • The taxonomic revision of the flounders of the suborder Pleuronectoidei was made based on the specimens collected from the coasts of the Korean Peninsula from 1989 to 1993. The flounders of Korea are composed 34 species belonging to 24 genera and 4 families, and the keys to species, genera and families are provided with redescriptions and distributions. Three species of the flounders are found to be new to Korea : Tarphops oligolepis (Bleeker) of the family Paralichthyidae, Parabothus kiensis (Tanaka) of the family Bothidae and Pleuronectes pallasii Steindachner of the family Pleuronectidae. Laeops lanceolata, previously recorded in the Korean fish list, was found to be synonym of L. kitaharai. The fishes of the families Paralichthyidae and Bothidae were distributed in the Yellow Sea and the southern coast of Korea, while most of the flounder species of the family Pleuronectidae except Limanda yokohamae, Eopsetta grigorjewi, and Pleuronichthys cornutus were found along the eastern coast of Korea. It appears that Korean flounders are similar to those of Chinese and Japanese faunas which include tropical and temperate species without endemics.

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The Freshwater Fish Fauna in Chuwangsan National Park (주왕산 국립공원 일대의 담수어류상)

  • 이승휘
    • Korean Journal of Environment and Ecology
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    • v.10 no.1
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    • pp.140-150
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    • 1996
  • The freshwater fish fauna of the Chuwangsan National Park as censused during June 1994 to December 1994 at 11 sampling sites to establish baseline data included 7 Korean endemic species and subspecies (Squalidus gracilis majimae, Squalidus multimaculatus, Cobitis longicorpus, Niwaella multifacisciata, Silurus microdorsalis, Liobagrus mediadiposalis and Odontobutks platycephala) belonging to 17 species in 6 families were collected in this region. Carassius auratus, Moroco oxycephalus, Zacco platypus, Wacco temmincdii, Misgurnus anguillicaudatus, Liobagrus mediadiposalis and Odontobutis platycephala were distributed at all of the regions on this sensus. Dominant species of thes region sere Moroco ozycephalus, Zacco temminckii and Odontobutis platyxephala.

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