Korean Journal of Ichthyology (한국어류학회지)

The Ichthyological Society of Korea (한국어류학회)
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First Record of the Gobiid fish, Clariger chionomaculatus (Perciformes: Gobiidae) from off Geojedo Island, Korea

우리나라 거제도 연안에서 채집된 망둑어과 첫기록종, Clariger chionomaculatus

  • Cho, Hyun-Geun (Marine Research Center, Korea National Park Research Institute) ;
  • Kim, Byung-Jik (Animal Resources Division, National Institute of Biological Resources)
  • 조현근 (국립공원연구원 해양연구센터) ;
  • 김병직 (국립생물자원관 동물자원과)
  • Received : 2020.05.12
  • Accepted : 2020.06.23
  • Published : 2020.06.30
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Abstract

A single specimen (40.5 mm in SL) of Clariger chionomaculatus was collected at 4 m depth on mud bottom from off Geojedo Island, Korea. This species is characterized by having an elongated body without scales, several barbels below eyes, I, 12~15 second dorsal fin rays, I, 12~14 anal fin rays; 19~20 pectoral fin rays with one free soft ray on upper part, and a unique color pattern with numerous white blotches on dorsal part of body. Because it has been known from Japan only to date, we describe in detail C. chionomaculatus as the first record from Korea. A new Korean name, "Huin-jeom-wae-mang-dug", is proposed for the species.

우리나라 거제도 연안 수심 4 m 진흙바닥에서 Clariger chionomaculatus 1개체(체장 40.5 mm)를 채집하였다. 본 종의 특징은 가늘고 긴 체형에 비늘이 없고, 눈 아래에 수염이 있으며, 제2등지느러미 기조수가 I, 12~15, 뒷지느러미 기조수는 I, 12~14, 가슴지느러미 상부에 1개의 유리연조, 등 쪽에 다수의 흰색 반점들이 있는 채색패턴을 갖는 점이다. 본 종은 지금까지 일본에서만 보고된 종으로 우리나라에서는 거제도 연안에서 처음 출현하였다. 본종의 신한국명으로 '흰점왜망둑'을 제안한다.

Keywords

References

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