分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Zoarcoidei (Eelpouts and pricklebacks) >
Zoarcidae (Eelpouts) > Lycodinae
Etymology: Pachycara: Greek, pachys = fat + Greek, kara = face (Ref. 45335); priedei: Named for Prof. I. G. Priede, Oceanlab, University of Aberdeen..
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海底的; 深度上下限 ? - 4275 m (Ref. 75765).
Southern Indian Ocean: Endemic to Crozet Is.
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 23.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 75765); 22.1 cm SL (female)
简单描述
检索表 | 型态特徵 | 形态测量图
背的软条 (总数) : 96 - 102; 臀鳍软条: 84 - 92; 脊椎骨: 104 - 107. This species is distinguished from its congeners by having the following set of characters: colour pale pink; lateral line configuration ventral and mediolateral, with the latter originating above posterior part of pectoral fin; vertebrae 22-23 + 81-85 = 104-107; pectoral-fin rays 16-17; no scales on abdomen and predorsal area; no pelvic fin (Ref. 75765).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
Møller, P.R. and N. King, 2007. Two new species of Pachycara (Teleostei: Zoarcidae) from the Sub-Antarctica Southern Indian Ocean, and a range extension of Lycenchelys antarctica. Copeia 2007(3):586-593. (Ref. 75765)
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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=0.00120 (0.00057 - 0.00252), b=3.10 (2.91 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 低的, 最小族群倍增时间4.5 - 14 年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (18 of 100).
