기사 작성일 Article creation date/Feb,2022)
분류계통/경골상강→조기강→첨치목→태생양메기과
Superclass Osteichthyes(bony fishes)→Class Actinopterygii(ray-finned fishes)→Order Ophidiiformes(Cusk eels)→Family Dinematichthyidae(Viviparous brotula)
태생양메기과(임시명) Family Dinematichthyidae(Viviparous brotula)
태생양메기과(임시명)는 곱등양메기과(Family Bythitidae)에 있던 종들이 최근에 분가하여 새로 과를 형성한 종들의 무리이다. 아직 학계에 널리 적용되고 있지는 않으나 시간이 지나면 일반화될 것으로 추측된다. 곱등양메기과의 영명은 “Livebearing brotulas”, 태생양메기과의 영명은 “Viviparous brotula”인데 Livebearing과 Viviparous는 동일한 뜻이어서 혼란이 일어날 수 있다. 알을 낳지 않고 모두 새끼를 직접 임신한다는 뜻이며 Viviparous는 전문용어일 뿐이다. 생긴지가 얼마 안되어서인지 태생양메기과에 대한 종합적인 해설은 찾아지지 않는다. 속과 종의 명단은 발표되어 있다. 곱등양메기과와 유사성이 많음으로 이 과의 설명을 응용하면 태생양메기과를 이해하는데 도움이 될 것이다.
Family Dinematichthyidae(Viviparous brotula)
Family Dinematichthyidae(Viviparous brotula) had been a group of species in the family Bythitidae (Livebearing brotulas) and recently divided into a new family. Although it has not yet been widely applied in academia, it is assumed that it will become generalized over time. The English common name of both family is “Livebearing brotulas” and “Viviparous brotula” respectively. The meaning of two terms is the same. It means direct pregnancy without laying eggs; “viviparous” is just a technical term. Because this family recently created, comprehensive explanation for Dinematichthyidae is not available in internet world. Only a list of genera and species is published. However, since there are many similarities with Bythitidae, it will be helpful to understand the Dinematichthyidae by referring to explanations of Bythitidae.
태생양메기과 속 명단(26속 약 115종이 있다/2021년 6월 기준)
List of genera in Family Dinematichthyidae(26 genera and 115 species, as of June 2021)
•Alionematichthys •Beaglichthys •Brosmolus •Brotulinella •Dactylosurculus •Dermatopsis •Dermatopsoides •Diancistrus •Didymothallus •Dinematichthys •Dipulus •Eusurculus •Gunterichthys •Lapitaichthys •Majungaichthys •Mascarenichthys •Monothrix •Nielsenichthys •Ogilbia •Ogilbichthys •Paradiancistrus •Porocephalichthys •Pseudogilbia •Typhlias •Ungusurculus •Zephyrichthys
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블리커스 테생양메기. Bleeker's viviparous brotula(Beaglichthys bleekeri) Max length/7.2cm SL Indonesia and Australia. Author/CSIRO
Beaglichthys larsonae(Schwarzhans & Møller, 2007). Australia. Max length : 6.0 cm SL. Author/CSIRO
비이트스 산호브로툴라. Beate's coralbrotula(Diancistrus beateae). Max length/14.9cm TL Pacific Ocean: Micronesia, Indonesia, New Guinea, Solomons, Vanuatu Is., Fiji, Samoa, and Australia. Author/CSIRO
투윈후크 커스크의 보존 표본 사진과 묘사도. Preserved specimen and illustration of Twinhook cusk(Diancistrus longifilis). Max length/7.6 cm SL. Western Pacific: Great Barrier Reef and Lord Howe Island. Author/upper; John E. Randall. lower; FAO
Left and right/노란난쟁이브로툴라. Yellow pigmy brotula(Dinematichthys iluocoeteoides). Max length/12.0cm SL Indo-Pacific. Author/Ria Tan(Flickr: Wildsingapore).
Left and right/오렌지 일파우트의 묘사도와 죽은 개체 사진, illustration and preserved specimen of Orange eelpout(Dipulus caecus). Max length/19.7cm SL Western Australia. Author/left; Allan McCulloch, right; Barry Hutchins
가는장님고기. Slender blindfish(Dermatopsis multiradiatus). Max length/11.5 cm TL. Eastern Indian Ocean(Australia). Author/anita_futterer
가는장님고기. Slender blindfish(Dermatopsis multiradiatus). Max length/11.5 cm TL. Eastern Indian Ocean(Australia). Author/Helen Crawford.
갈라파고스 커스크일. 담수어. Freshwater fish. Galapagos cuskeel(Ogilbia galapagosensis). Author/FAO
큐레이터 브로툴라. Curator brotula(Ogilbia sabaji). West Atlantic. Max length/5.0 cm SL. Author/ JT Williams.
멕시코장님고기. 담수어. Mexican blind brotula(Typhliasina pearsei). Central America(Yucatan Peninsula), Max length/9.7 cm SL. Freshwater/demersal; depth range 0 - 70 m. Author/Pavel Kirillov from St.Petersburg, Russia
멕시코장님고기. 담수어. Mexican blind brotula(Typhliasina pearsei). Central America(Yucatan Peninsula), Max length/9.7 cm SL. Freshwater/demersal; depth range 0 - 70 m. Author/Put30
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