각 복사하기 버튼을 이용하여 블로그나 카페에 붙여넣기 하실 수 있습니다.
 
분야 : 수해양 > 수산생물학
발행기관 : 한국수산과학회(구 한국수산학회)
간행물정보 : 한국수산과학회지, 2012 pp.507~512 (총 6pages)
 
 
영문초록
One leptocephalus (TL 59.9 mm) from the family Ophichthidae collected from Jeju Island, Korea, was identified using morphological and molecular methods. Our ophichthid leptocephalus was identified as belonging to the genus Muraenichthys based on morphological characters: 157 myomeres; the origin of the dorsal fin located a little in front of the anus; a distinct melanophore present on the opercie; and six gut swellings present. An analysis of 886 base pairs of the I 2SrRNA mtDNA sequences showed that our leptocephalus must be Muraenichthys gymnopterus, because its sequences were concordant with those of an adult M. gymnopterus (d0.00 I) and next to those of Muraenichthys sp. leptocephalus (d=0.034). Here, we are the first to describe the morphological characteristics of the M. gymnoprerus leptocephalus.
 
 
Leptocephalus, Ophichthidae, 1 2SrRNA, Muraenichthys gymnopterus, identification
 
다운로드 05907415.pdf