分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋; 深度上下限 50 - 400 m (Ref. 5179). 極; 61°S - 67°S
Southern Ocean: off the west coast of the Antarctic Peninsula and islands of the Palmer Archipelago.
南極海: 外海的南極半島的西岸與 Palmer 列島的島。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 17.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. )
背棘 (总数) : 4 - 6; 背的软条 (总数) : 34 - 36; 臀鳍软条: 33 - 35; 脊椎骨: 50 - 53. Light and dark areas of purple and silver. Silvery below (Ref. 11892).
淡色与深色区域紫色与银色的。 下面银色的.(参考文献 11892)
Probably an autumn or winter spawner (Ref. 11892).
可能秋天或冬天产卵鱼.(参考文献 11892)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
南極海: 外海的南極半島的西岸與 Palmer 列島的島。
Dewitt, H.H., P.C. Heemstra and O. Gon, 1990. Nototheniidae. p. 279-331. In O. Gon and P.C. Heemstra (eds.) Fishes of the Southern Ocean. J.L.B. Smith Institute of Ichthyology, Grahamstown, South Africa. (Ref. 5179)
人类利用
渔业: 没有兴趣
工具
特别资料
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Estimates based on models
Preferred temperature (Ref.
123201): -1.2 - -0.3, mean -0.9 °C (based on 9 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00537 (0.00280 - 0.01029), b=3.24 (3.07 - 3.41), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.2 ±0.4 se; based on diet studies.
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
