单棘躄鱼科

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单棘躄鱼科
Chaunax pictus
科学分类 编辑
界: 动物界 Animalia
门: 脊索动物门 Chordata
纲: 辐鳍鱼纲 Actinopteri
目: 𩽾𩾌目 Lophiiformes
亚目: 单棘躄鱼亚目 Chaunacoidei
科: 单棘躄鱼科 Chaunacidae

̈*见内文

单棘躄鱼科(学名:Chaunacidae[1])是辐鳍鱼纲𩽾𩾌目单棘躄鱼亚目中的唯一一科,英文俗名为“Sea toads(意思为“海蟾蜍”)”及“Coffinfishes(意思为“棺材鱼”)”,中文俗名则常称之为“五脚虎”。

单棘躄鱼科的物种为栖息于太平洋印度洋大西洋大陆坡上的深海鱼[2],深度最深可达 2,460米(8,070英尺) ,其中桨躄鱼属英语Chaunacops物种的栖息深度多半高于单棘躄鱼属英语Chaunax物种。

身体呈卵圆形,尾柄短,身体布满棘刺状的细鳞,体型最大可达 30 cm(12英寸)。背鳍第一鳍条演化为可进行生物发光的吻触手,悬吊在口上方。口裂大,呈垂直状。体侧线的感觉沟清晰可见[3]胸鳍演化成类似的构造,可在海床上爬行[4]

黑口桨躄鱼(Chaunacops melanostomus)

分类[编辑]

单棘躄鱼科下分2个属,如下:

参考文献[编辑]

  1. ^ Froese, R. & Pauly, D. (eds.) (2006). Chaunacidae. FishBase. Version 2006-02.
  2. ^ Bertelsen, E. & Pietsch, T.W. Paxton, J.R. & Eschmeyer, W.N. , 编. Encyclopedia of Fishes. San Diego: Academic Press. 1998: 140. ISBN 0-12-547665-5. 
  3. ^ John H. Caruso. Chaunacidae. Tree of Life web project. 2005 [3 April 2006]. (原始内容存档于2020-12-15). 
  4. ^ 存档副本. [2019-07-03]. (原始内容存档于2020-10-20). 
  5. ^ 5.0 5.1 5.2 5.3 Ho, H.-C. & McGrouther, M. (2015): A new anglerfish from eastern Australia and New Caledonia (Lophiiformes: Chaunacidae: Chaunacops), with new data and submersible observation of Chaunacops melanostomus. Journal of Fish Biology, 86 (3): 940–951.
  6. ^ 6.0 6.1 Ho, H.-C. & Last, P.R. (2013): Two new species of the coffinfish genus Chaunax (Lophiiformes: Chaunacidae) from the Indian Ocean. Zootaxa, 3710 (5): 436–448.
  7. ^ 7.0 7.1 7.2 Ho, H.-C. & Ma, W.-C. (2016): Revision of southern African species of the anglerfish genus Chaunax (Lophiiformes: Chaunacidae), with descriptions of three new species. Zootaxa, 4144 (2): 175–194.
  8. ^ 8.0 8.1 8.2 8.3 Ho, H.-C., Roberts, C.D. & Stewart, A.L. (2013): A review of the anglerfish genus Chaunax (Lophiiformes: Chaunacidae) from New Zealand and adjacent waters, with descriptions of four new species.页面存档备份,存于互联网档案馆Zootaxa, 3620 (1): 89–111.
  9. ^ Ho, H.-C., Meleppura, R.K. & Bineesh, K.K. (2016): Chaunax multilepis sp. nov., a new species of Chaunax (Lophiiformes: Chaunacidae) from the northern Indian Ocean. Zootaxa, 4103 (2): 130-136.