Polymixia is the only extant genus of the order Polymixiiformes and the only genus in Polymixiidae. It contains 10 species, all of which live in deepwater marine environments. They are found in tropical and subtropical waters of the Atlantic, Indian and western Pacific Oceans. They are bottom-dwelling fish, found down to about 800 m (2,600 ft). Most are relatively small fish, although one species is o… WebBase of the evolutionary tree for Beardfishes (Polymixiiformes) ← parent. Beardfishes (Polymixiiformes) (10 species) unnamed group 857039 → (3 species) unnamed group 857040 → (2 species) Stout Beardflsh (Polymixia nobilis) Silver eye (Polymixia japonica) Beardfish (Polymixia lowei) Polymixia longispina; Polymixia fusca; Polymixia sazonovi
Gardzielcokształtne – Wikipedia, wolna encyklopedia
WebOsteichthyes. EOL: 2775704. ITIS: 161030. Fossilworks: 218963. Кісткові риби (Osteichthyes) — за застарілою (традиційною) класифікацією клас риб, що поділявся на підкласи (зараз — класи) лопатеперих (Sarcopterygii) і променеперих ... WebPolymixiiformes is an order of ray-finned fishes. There are 10 species of Polymixiiformes, in 1 genus and 1 family. It includes groups like Beardfishes. They have sexual reproduction. … how to say bookstore in spanish
신기어류 - 위키백과, 우리 모두의 백과사전
Web조기어강 (Actinopterygii) Klein, 1885. 아강. 연질어아강 (Chondrostei) 신기어아강 (Neopterygii) 조기어류 (條鰭魚類)는 조기어강 (條鰭魚綱, Actinopterygii)에 속하는 척삭동물 의 총칭이다. 분류상으로는 전통적인 분류법으로는 경골어강 이었으나, 경골어류 가 진화 ... WebAqua April 15, 2014. The systematics, morphology and biology of an endemic fish, the Mond tooth-carp, Aphanius pluristriatus (Jenkins, 1910) (Cyprinodontidae) are summarized. A. pluristriatus is a poorly known species from Fasa, located in the Mond River drainage system (Bushehr Basin). This fish is not listed in IUCN’s Red Data Book, but it ... WebCiało wydłużone, zwężające się ku ogonowi, zakończone długim biczem, o długości od kilku centymetrów (Monognathidae) do 2 metrów (Saccopharyngidae). Skóra bez łusek. Bardzo szeroka gardziel powstała w wyniku wydłużenia kości gnykowo-żuchwowych i kwadratowej. Brak płetw brzusznych, płetwa ogonowa zredukowana lub nie występuje. how to say book title in essay