Korean Journal of Ichthyology (한국어류학회지)

The Ichthyological Society of Korea (한국어류학회)
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New Record of Neoclinus nudiceps(Perciformes: Chaenopsidae) from Hongdo Island, Southwestern Korea

대한민국 남서해 홍도에서 Neoclinus nudiceps (농어목: 비늘베도라치과)의 첫 기록

  • 명세훈 (국립수산과학원 수산자원연구센터) ;
  • 권혁준 (국립해양생물자원관)
  • Received : 2022.06.09
  • Accepted : 2022.12.02
  • Published : 2022.12.31
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Abstract

A single specimen of Neoclinus nudiceps, belongs to the family Chaenopsidae, was first collected from Hongdo Island, Yellow Sea of Korea on June 13, 2012. This species is characterized by a lateral line reaching to below the 3rd~4th spines of the dorsal fin, two pairs of supraorbital cirri arranged in one row, anterior supraorbital cirri with six tips, and posterior supraorbital cirri with one tip. The species is morphologically similar to N. monogrammus, but differs in the length of lateral line (reaching 3rd~4th dorsal spines in N. nudiceps vs. reaching 6th~9th dorsal spines in N. monogrammus, respectively). This study documents the first record of N. nudiceps in Korean waters and suggests the new Korean name "Jjalb-eun-teol-bi-neul-be-do-la-chi" for the species.

농어목 비늘베도라치과에 속하는 Neoclinus nudiceps 1개체가 대한민국 서해의 홍도에서 2012년 6월 13일에 채집되었다. 본 종은 측선이 등지느러미 3~4번째 등지느러미 가시 사이에 이르며, 두부에는 2쌍의 피부돌기가 1열로 있고, 앞쪽 피부돌기의 끝부분은 6개, 뒤쪽 피부돌기의 끝부분은 1개인 특징이 있다. N. monogrammus와 형태적으로 비슷하지만 측선의 길이에서 차이를 보인다(N. nudiceps는 3~4번째 등지느러미 가시아래까지 vs. N. monogrammus는 6~9번째 등지느러미 가시아래까지). 본 연구는 우리나라 해역에서 N. nudiceps를 처음으로 기록하고 있으며, 새로운 국명으로 "짧은털비늘베도라치"를 제안한다.

Keywords

Acknowledgement

This research was supported by National Marine Biodiversity Institute of Korea Research Program (2022M00200).

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