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Perciformes/Cottoidei (Sculpins) >
Cottidae (Sculpins)
Etymology: Batrachocottus: Greek, batrachos = frog + Greek, kottos = a fish (Ref. 45335).
Eponymy: Dmitrii Nikolaevich Taliev (1908–1952) was a Soviet Russian ichthyologist and limnologist, most notable for his work on Lake Baikal. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
Ecologie
; zoet water bathydemersaal; diepte 100 - 1300 m (Ref. 130169). Temperate
Asia: Lake Baikal, Russia.
Grootte / Gewicht / Leeftijd
Maturity: Lm ?  range ? - ? cm
Max length : 22.5 cm TL mannelijk / geslacht onbekend; (Ref. 130169); max. gepubliceerd gewicht: 150.00 g (Ref. 130169)
Inhabits muddy bottoms (Ref. 130169).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Bogutskaya, N.G. and A.M. Naseka, 2004. Catalogue of agnathans and fishes of fresh and brackish waters of Russia with comments on nomenclature and taxonomy. KMK Scientific Press Ltd. Moscow. 389 p. (Ref. 53210)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2024-1)
Gevaar voor de mens
Harmless
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Estimates based on models
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5645 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00589 (0.00281 - 0.01234), b=3.15 (2.97 - 3.33), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
Weerstandsvermogen (Ref.
120179): Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (13 of 100).