Notacanthidae
Notacanthidae, the deep-sea spiny eels, are a family of fishes found worldwide below , and as deep as .
Species
deep-sea spiny eels
FAMILY
- KingdomAnimalia
- PhylumChordata
- ClassTeleostei
- OrderNotacanthiformes
- FamilyNotacanthidae
Habitatmarine
屬[2] Lipogenys Notacanthus Polyacanthonotus †Pronotacanthus Tiluropsis Roule 1911 Tilurus von Kölliker 1853 背棘魚科為輻鰭魚綱背棘鱼目的其中一科，其下魚類多為底棲魚，身體細長，類似鰻魚，幼魚體型尤其像似，但和鰻魚不同的是，其幼魚生長極快，體長甚至有可能超過成魚。其尾鳍很小，一些種的為其已經完全退化，而臀鰭則延伸至身體長度的一半。[3] 参考文献 ^ "Notacanthidae". FishBase. Ed. Ranier Froese and Daniel Pauly. June 2011 version. N.p.: FishBase, 2011. ^ Notacanthidae．於2017年5月18日查閱． ^ McCosker, John F. Paxton, J.R.; Eschmeyer, W.N., 编. Encyclopedia of Fishes. San Diego: Academic Press. 1998: 86. ISBN 0-12-547665-5. 取自“https://zh.wikipedia.org/w/index.php?title=背棘魚科&oldid=52061413” 分类：背棘魚科 隐藏分类：本地相关图片与维基数据相同
via GBIF
Wikidata facts
- Image
- Notacanthus chemnitzii.jpg
Sources (1)
Article
2 sectionsContents
- Genera
- References
Notacanthidae, the deep-sea spiny eels, are a family of fishes found worldwide below , and as deep as .
Their bodies are greatly elongated, though more tapered than in true eels. The caudal fin is small or nonexistent, while the anal fin is lengthy, as long as half of the total body length. They feed on animals attached to or living on the sea floor, such as sea anemones, echinoderms, molluscs, and worms.