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Perciformes/Cottoidei (Sculpins) >
Cottidae (Sculpins)
Etymology: Cottinella: Greek, kottos = a fish, diminutive.
Eponymy: George Albert Boulenger (1858–1937) was a Belgian-British zoologist at the British Museum, London. [...] (Ref. 128868), visit book page.
More on author: Berg.
Environment: milieu / climate zone / depth range / distribution range
البيئة
; المياه العذبة مياه عميقة; نطاق العمق 400 - 1600 m (Ref. 26334). Deep-water
Asia: Endemic to Lake Baikal, Russia.
الحجم / وزن / العمر
Maturity: Lm ? range ? - ? cm
Max length : 12.2 cm TL ذكر/ مختلط الجنس; (Ref. 26334)
About 110-200 eggs are contained in both ovaries (Ref. 2058).
Life cycle and mating behavior
النضج | التكاثر | وضع البيض | بيض | الخصوبة | Larvae
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)
IUCN Red List Status (Ref. 130435: Version 2024-1)
استخدامات بشرية
أدوات
تقارير خاصة
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مصادر علي الأنترنت
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00794 (0.00386 - 0.01635), b=3.12 (2.95 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
مستوى غذائي (Ref.
69278): 3.3 ±0.5 se; based on size and trophs of closest relatives
المرونه (Ref.
120179): وسيط, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع 1.4-4.4 سنة (Fec=110-200).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
