한국산 둑중개과 (Cottidae) 어류 1미기록종, Artediellus fuscimentus Nelson, 1986

New Korean Record of Artediellus fuscimentus (Scorpaeniformes: Cottidae)

  • 신의철 (부경대학교 자원생물학과) ;
  • 박정호 (국립수산과학원 연근해자원과) ;
  • 김진구 (부경대학교 자원생물학과)
  • Shin, Ui Cheol (Department of Marine Biology, Pukyong National University) ;
  • Park, Jeong-Ho (Coastal Water Fisheries Resources Research Division, National Institute of Fisheries Science) ;
  • Kim, Jin-Koo (Department of Marine Biology, Pukyong National University)
  • 투고 : 2016.06.28
  • 심사 : 2016.09.12
  • 발행 : 2016.09.30

초록

2010년 12월 4일 강원도 동해시에서 15개체, 2015년 2월 1일 강원도 삼척시에서 1개체의 Artediellus fuscimentus가 처음 채집되었다. 본 종은 전새개골 가시 4개, 제2등지느러미 줄기 12~13개, 뒷지느러미 줄기 10~12개를 가지며, 첫번째 전새개골 가시 안쪽에 작은 가시가 없고 가슴지느러미 뒤끝이 뒷지느러미 기점을 지나는 특징을 가지고 있다. 또한 mtDNA cytochrome b 염기서열 600 bp를 이용하여 분류학적 위치를 확인하였다. 그 결과, 본 종은 Artediellus atlanticus와 차이(d=0.057~0.061)를 보였으나, 일본산 A. fuscimentus와는 완전히 일치하였다. Artediellus속의 국명으로 "엄지횟대속"을, A. fuscimentus의 국명으로는 "엄지횟대"를 새롭게 제안한다.

Sixteen specimens of Artediellus fuscimentus, belonging to the family Cottidae, were collected from the coastal waters off Samcheok and Donghae, Korea, in December 2010 and February 2015, respectively. The specimens are characterized by four preopercular spines, 12~13 second dorsal fin rays, 10~12 anal fin rays, a first preopercular spine with no minute spine on the inner side, and pectoral fin extending past the origin of the anal fin. We also analyzed 600 base pairs of the mitochondrial DNA cytochrome b sequence to confirm the taxonomic status of the specimens. The sequences of our specimens corresponded completely to those of Japanese A. fuscimentus, but differed from those of A. atlanticus (d=0.057~0.061). We propose the new Korean names "Eom-ji-hoet-dae-sok" for the genus Artediellus and "Eom-ji-hoet-dae" for the species A. fuscimentus.

키워드

참고문헌

  1. Froese, R. and D. Pauly. 2016. FishBase. World Wide Web electronic publication. www.fishbase.org (01/2016).
  2. Gilbert, C.H. and C.V. Burke. 1912. Fishes from Bering Sea and Kamchatka. Bull. U.S. Bur. Fish., 30: 31-96.
  3. Hall, T.A. 1999. BioEdit: A user-friendly biological sequence alignment editor and analysis program for Windows 95/98/NT. Nucleic Acids Symp., 41: 95-98.
  4. Hubbs, C.L. and K.F. Lagler. 2004. Fishes of the Great Lakes Region. Revised ed. Michigan University Press, Ann Arbor, MI, 276pp.
  5. Jordan, D.S. 1885. A catalogue of the fishes known to inhabit the waters of North America, north of the Tropic of Cancer, with notes on species discovered in 1883 and 1884. U. S. Fish. Comm., 13: 789-973.
  6. Jordan, D.S. and E.C. Starks. 1904. A review of the Cottidae or sculpins found in the waters of Japan. Proc. U.S. Nat. Mus., 27: 231-335. https://doi.org/10.5479/si.00963801.27-1358.231
  7. Kim, I.S., Y. Choi, C.L. Lee, Y.J. Lee, B.J. Kim and J.H. Kim. 2005. Illustrated book of Korean fishes. Kyohak Publishing Co. Ltd., Seoul, 615pp. (in Korean)
  8. Kim, J.K., R. Doiuchi and T. Nakabo. 2006. Molecular and morphological differences between two geographic populations of Salanx ariakensis (Salangidae) from Korea and Japan. Ichthyol. Res., 53: 52-62. https://doi.org/10.1007/s10228-005-0315-1
  9. Kimura, M. 1980. A simple method for estimating evolutionary rates of base substitutions through comparative studies of nucleotide sequences. J. Mol. Evol., 16: 111-120. https://doi.org/10.1007/BF01731581
  10. Muto, F., M. Yabe and K. Amaoka. 1994. A new cottid fish, Artediellus neyelovi, from the southeastern coast of the Oshima Peninsula, Hokkaido, Japan. Jpn. J. Ichthyol., 41: 275-280.
  11. Nakabo, T. and Y. Kai. 2013. Cottidae. In: Nakabo, T. (ed.), Fishes of Japan with pictorial keys to the species. Third ed. Tokai Univ Press, Tokyo, pp. 628-650. (in Japanese)
  12. Nelson, D.W. 1986. Two new species of the cottid genus Artediellus from the western North Pacific Ocean and the Sea of Japan. Proc. Acad. Nat. Sci. Philad., 138: 33-45.
  13. Nelson, J.S. 2006. Fishes of the world. 4th ed. John Wiley and Sons, Inc., Hoboken, NJ, 601pp.
  14. NIBR (National Institute of Biological Resources). 2011. National lists of species of Korea. Vertebrate Natl. Inst. Biol. Res., Incheon, 460pp. (in Korean)
  15. Palumbi, S., A. Martin, S. Romano, W.O. McMillan, L. Stice and G. Grabowski. 2002. The simple fool's guide to PCR, ver. 2. University of Hawaii, Honolulu, HI, 45pp.
  16. Schmidt, P. 1927. A revision of the cottoid fishes of the genus Artediellus. Proc. U.S. Natl. Mus., 71: 1-10.
  17. Soldatov, V.K. 1915. Two new species of Artediellus from Tartar Strait and Okhotsk Sea. Ezhegodnik Zoologichekogo Muzeya Imperatorskoi Akademii Nauk SSSR, 20: 155-161.
  18. Soldatov, V.K. 1921. Description of a new species of Artediellus (Pisces, Cottidae) from Okhotsk Sea. Ezhegodnik Zoologicheskogo Muzeya Rossiskoi Akademii Nauk, 23: 321-324.
  19. Tamura, K., D. Peterson, N. Peterson, G. Stecher, M. Nei and S. Kumar. 2011. MEGA 5: Molecular evolutionary genetics analysis using maximum likelihood, evolutionary distance, and maximum parsimony methods. Mol. Biol. Evol., 28: 2731-2739. https://doi.org/10.1093/molbev/msr121
  20. Thompson, J.D., D.G. Higgins and T.J. Gibson. 1994. CLUSTAL W: Improving the sensitivity of progressive multiple sequence alignment through sequence weighting, position-specific gap penalties and weight matrix choice. Nucl. Acid Res., 22: 4673-4680. https://doi.org/10.1093/nar/22.22.4673