Classificação / Names
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Siluriformes (Catfishes) >
Bagridae (Bagrid catfishes)
Etymology: Batasio: Malabar voice as the name of the fish (Ref. 45335); tigrinus: Named for the striped coloration ('tigrinus' = tigers).
More on authors: Ng & Kottelat.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; Água doce bentopelágico. Tropical
Asia: Thailand.
Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm
Max length : 6.2 cm SL macho/indeterminado; (Ref. 44354)
Espinhos dorsais (total) : 1; Raios dorsais moles (total) : 7; Raios anais moles: 13; Vértebras: 35 - 37. Body and head greyish brown with 4 vertical dark brown bars. Vertebrae 35-37; adipose-fin base length 23.9-26.7% SL; pectoral-spine length 10.3-12.9% SL; dorsal-spine length 9.4-12.5% SL, body depth at anus 18.4-20.8% SL; snout length 31.9-36.9% HL; and interorbital distance 29.3-31.9% HL (Ref. 44354).
Life cycle and mating behavior
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Ng, H.H. and M. Kottelat, 2001. A review of the genus Batasio (Teleostei: Bagridae) in Indochina, with the description of B. tigrinus sp. n. from Thailand. Rev. Suisse Zool. 108(3):495-511. (Ref. 44354)
Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2024-1)
Ameaça para o homem
Harmless
Utilização humana
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
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=0.00871 (0.00408 - 0.01859), b=2.94 (2.76 - 3.12), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.2 ±0.1 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).