分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Cottoidei (Sculpins) >
Liparidae (Snailfishes)
Etymology: Careproctus: Greek, kara = face + Greek, proktos = anus (Ref. 45335); paxtoni: Named for J.R. Paxton, in honor of his many contributions to the knowledge of Australian and deep-sea fishes..
More on authors: Stein, Chernova & Andriashev.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海底的; 深度上下限 1061 - 1134 m (Ref. 42734). 深水域
Southwest Pacific: off New South Wales, Australia.
西南太平洋: 外海的澳洲新南威爾斯。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 14.4 cm SL (female)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 0; 背的软条 (总数) : 53 - 54; 臀棘: 0; 臀鳍软条: 46 - 47; 脊椎骨: 58 - 59. Caudal-fin rays 10-11; 4 notched pectoral radials, with three interradial fenestrae; pectoral fin notch shallow but distinct; pleural ribs present; hypural plate single, unslit; teeth shouldered, tricuspid, not sharp; two suprabranchial pores present; gill opening entirely above pectoral-fin base; ventral disk very small; peritoneum black, stomach pale to dusky (Ref. 42734).
尾鳍鳍条 10-11; 4个有凹槽的胸动脉,有三条脉间的窝窗; 胸鳍凹槽很浅但是明显的; 胸膜的肋骨呈现; 尾下骨碟单个, 不裂缝; 齿肩负, 三尖瓣, 不是锐利; 二个鳃前孔呈现; 鳃裂完全在胸鳍基底上方; 腹面圆盘非常小的; 腹膜黑色, 腹部灰白的到暗色的.(参考文献 42734)
Found on the continental slope. Benthic (Ref. 75154).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
西南太平洋: 外海的澳洲新南威爾斯。
Stein, D.L., N.V. Chernova and A.P. Andriashev, 2001. Snailfishes (Pisces: Liparidae) of Australia, including descriptions of thirty new species. Rec. Aust. Mus. 53:341-406. (Ref. 42734)
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00447 (0.00204 - 0.00980), b=3.17 (2.99 - 3.35), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.2 ±0.5 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
