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
; 淡水 深海底的; 非迁移的; 深度上下限 120 - 1600 m (Ref. 26334), usually 460 - 500 m (Ref. 42042). 深水域
Asia: Endemic to Lake Baikal, Russia.
西伯利亞: 貝加爾湖的特有種。
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 8.8, range 9 - 9 cm
Max length : 12.6 cm TL 雄鱼/尚未辨别雌雄; (Ref. 42042); 13.2 cm TL (female); 最大年龄: 12 年 (Ref. 51998)
Eggs very large, up to 4.25 mm. About 20 eggs in each ovary.
卵非常大的, 向上到 4.25 mm。 在每个卵巢中的大约 20个卵。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
西伯利亞: 貝加爾湖的特有種。
Berg, L.S., 1965. Freshwater fishes of the U.S.S.R. and adjacent countries. volume 3, 4th edition. Israel Program for Scientific Translations Ltd, Jerusalem. (Russian version published 1949). (Ref. 2058)
人类利用
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00794 (0.00389 - 0.01621), b=3.12 (2.95 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.9 ±0.37 se; based on food items.
Generation time: 4.4 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
回复力 (Ref.
120179): 低的, 最小族群倍增时间4.5 - 14 年 (tm=5; tmax=12; Fec=40; K=0.3).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
