分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Cottoidei (Sculpins)
鮋形目 (Sculpins) >
Cottidae (Sculpins)
杜父魚科 (Sculpins)
Etymology: Cottocomephorus: Greek, kottos = a fish + Greek,kome, es = long hair + Greek, pherein = to carry (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性. 溫帶
Asia: Lake Baikal, most numerous in southern part of the lake, Maloye Morye Strait and Selenga River delta.
前蘇聯: 貝加爾湖, 最多在湖， Maloye Morye 海峽與月神河三角州的南部中。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 14.2 cm SL 雄魚/尚未辨別雌雄; (Ref. 51998)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
臀鰭軟條: 20 - 22; 脊椎骨: 38 - 40.
Feeds on mesoplankton, young Cottocomephorus and benthic amphipods (Ref. 51998). Lives deeper than 10-400 m during feeding (Ref. 51998).
吃 mesoplankton ，幼魚 Cottocomephorus 與底棲的片腳類動物。 (參考文獻 51998) 在進食的時候住深度超過 10-400 公尺。 (參考文獻 51998)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
前蘇聯: 貝加爾湖, 最多在湖， Maloye Morye 海峽與月神河三角州的南部中。
Sideleva, V.G., 2003. Growth and reproduction of cottoid fishes. p. 57-61. In V.G. Sideleva. The endemic fishes of Lake Baikal. Backhuys Publishers, Leiden, The Netherlands. 270 p. (Ref. 51998)
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6270 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00676 (0.00300 - 0.01523), b=3.17 (2.98 - 3.36), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.3 se; based on diet studies.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
