分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Salmoniformes (Salmons) >
Salmonidae (Salmonids) > Salmoninae
Etymology: Salvelinus: Old name for char; it is the same root of german "saibling" = little salmon (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 溫帶
Asia: Endemic to small mountain lakes in the Lena Delta near the Cove of Neelov, Russia.
前蘇聯: 在 Neelov 的小海灣附近的莉娜三角州中的小高山湖泊中的特有種。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 2 - 5; 背的软条 (总数) : 8 - 10; 臀棘: 3 - 4; 臀鳍软条: 8 - 10.
Inhabits lakes. Feeds on the larvae and pupae of chironomids (Ref. 593).
栖息于湖。 吃仔鱼与宝刀鱼的蛹。 (参考文献 593)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
前蘇聯: 在 Neelov 的小海灣附近的莉娜三角州中的小高山湖泊中的特有種。
Reshetnikov, Y.S., N.G. Bogutskaya, E.D. Vasil'eva, E.A. Dorofeeva, A.M. Naseka, O.A. Popova, K.A. Savvaitova, V.G. Sideleva and L.I. Sokolov, 1997. An annotated check-list of the freshwater fishes of Russia. J. Ichthyol. 37(9):687-736. (Ref. 26334)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-2)
最不相关 (LC) (Least Concern); Date assessed: 16 November 2020
人类利用
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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=0.00977 (0.00473 - 0.02021), b=3.04 (2.87 - 3.21), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.2 ±0.40 se; based on food items.
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): Moderate vulnerability (41 of 100).
