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: Psednos: Greek, psednos, -e, -on = rare (Ref. 45335); nataliae: Named for N.V. Chernova (works on Arctic liparids and other fishes)..
More on authors: Stein & Andriashev.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海底的; 深度上下限 ? - 1120 m (Ref. 42734). 深水域
Eastern Indian Ocean: west coast of Tasmania, Australia.
東印度洋: 塔斯梅尼亞，澳洲的西岸。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 9.9 cm SL 雄鱼/尚未辨别雌雄; (Ref. 42734)
简单描述
型态特徵 | 形态测量图
背棘 (总数): 0; 背的软条 (总数): 50; 臀棘 0; 臀鳍软条: 42; 脊椎骨: 58. Depth of occiput 133% HL; 3 notched pectoral radials, with single fenestra; pectoral fin notch moderately deep; gill opening extending ventrally in front of about fourth to fifth pectoral-fin rays; opercular lobe very weakly developed, hardly discernible; lower pectoral-fin rays 110% upper lobe rays; tongue densely black-dotted; orobranchial cavity dark, closely dotted with melanophores, as are gill arches; peritoneum, stomach, and anterior part of intestine black; pyloric caeca different lengths, 5-9.5% SL, all dark-dotted (Ref. 42734).
后脑部 133% HL 的深度; 3个有凹槽的胸动脉,有单一个窝窗; 胸鳍凹槽中等深度; 鳃裂腹地在大约第四的到第五的个胸鳍鳍条之前延伸; 鳃盖叶非常弱的发展, 很难辨别出来; 低的胸鳍鳍条 110% 上叶鳍条; 舌厚密地有黑点的; 口鳃室深色的, 接近地有黑色素细胞斑点, 如同是鳃弓; 肠黑色的腹膜，腹部与前部; 幽门的盲肠不同的长度， 5-9.5% SL, 所有的有黑点的.(参考文献 42734)
Found on the continental slope. Benthic (Ref. 75154).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
東印度洋: 塔斯梅尼亞，澳洲的西岸。
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)
人类利用
更多信息
俗名同种异名新陈代谢捕食者生态毒物学繁殖成熟度产卵场产卵群集孕卵数卵卵的发育
年龄范围成长体长-体重体长-体长体长-频率形态测量图型态特徵仔鱼稚鱼动力学入添量丰度BRUVS
参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
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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=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.4 ±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).
