Classificação / Names
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Cypriniformes (Carps) >
Danionidae (Danios) > Chedrinae
Etymology: Barilius: Latinization of 'barila', presumably a Bengali local name for Barilius barila, but it lacks a proper reference (J. Müller, pers. comm., April 2021, after information from native speakers).; torsai: Named for its type locality, Torsa, a tributary of the Brahmaputra River System; an adjectve..
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; Água doce bentopelágico. Tropical
Asia: India.
Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm
Max length : 7.5 cm SL macho/indeterminado; (Ref. 126954)
Descrição breve
Chaves de identificação | Morfologia | Morfometria
Raios dorsais moles (total) : 7; Raios anais moles: 8. This species is distnguished from its congeners by the following set of characters: lateral line complete, 52-53 scales; pre-dorsal scales 29; pectoral fin notched; with two well-developed pairs of barbels (rostral and maxillary). Colouration: body with 9-11 blue vertcal bars; dorsal-fin hyaline with dark pigment concentrated along lower 2/3rd of its rays (Ref. 126954).
Life cycle and mating behavior
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Kumari, K., M.H. Munivenkatappa, A. Sinha, S. Borah and B.K. Das, 2019. Barilius torsai (Teleostei: Cypriniformes: Cyprinidae), a new freshwater fish from the Brahmaputra drainage, India. J. of Threatened Taxa 11(14):14808-14815. (Ref. 126954)
Categoria na Lista Vermelha da IUCN (Ref. 130435)
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 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Nível Trófico (Ref.
69278): 3.2 ±0.4 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).