分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
环境:氛围 / 气候带 / 深度上下限 / 分布范围
生态学
海洋 pelagic-oceanic; 深度上下限 0 - 429 m (Ref. 11892), usually 0 - 30 m. 極; 61°S - 79°S
Southern Ocean: Ross Sea, Davis Sea, Wilhelm II Coast, north of Edward VII and west coast of Antarctic Peninsula.
南極海: 羅斯海洋,戴維斯海洋,威廉 2 海岸, 愛德華湖 7 世北方與南極半島的西岸。
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 17.2 cm SL 雄鱼/尚未辨别雌雄; (Ref. 11892)
背棘 (总数) : 4 - 5; 背的软条 (总数) : 29 - 32; 臀鳍软条: 26 - 30. In life yellowish brown, iridescent blue dorsally; some specimens with patches of coral pink near the head (Ref. 5179). Six dark spots on back below the dorsal fins (Ref. 11892).
Body shape (shape guide): fusiform / normal.
活着时土黄色, 蓝色虹彩的背面; 一些标本有在头部附近的珊瑚粉红色的区块。 (参考文献 5179) 六个深色的斑点背面在背鳍之下.(参考文献 11892)
A cryopelagic species associated with the underside of ice. Feeds on copepods and euphausiids.
一个寒带大洋性的种伴随着冰的下面了。 吃桡脚类的动物与磷虾。
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
南極海: 羅斯海洋,戴維斯海洋,威廉 2 海岸, 愛德華湖 7 世北方與南極半島的西岸。
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)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
人类利用
渔业: 没有兴趣
工具
特别资料
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网络资源
基于模型的估算
系统发育多样性指数 (参考文献 82804) |
PD50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00537 (0.00282 - 0.01024), 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 (参考文献 69278) |
3.1 ±0.28 se; based on food items. |
回复力 (参考文献 120179) |
中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.). |
渔业脆弱性 (Ref. 59153) |
Moderate vulnerability (38 of 100). 🛈 |
营养素 (Ref. 124155) |
Calcium = 45.5 [24.5, 107.4] mg/100g; Iron = 0.698 [0.307, 1.409] mg/100g; Protein = 17.2 [15.6, 18.7] %; Omega3 = 0.442 [0.234, 0.858] g/100g; Selenium = 10.1 [3.6, 23.3] μg/100g; VitaminA = 31.1 [6.5, 144.3] μg/100g; Zinc = 0.631 [0.419, 0.972] mg/100g (wet weight); |