Environment: milieu / Zona climática / intervalo de profundidade / distribution range
Ecologia
; Água doce bentopelágico; pH range: 6.0 - 7.0; dH range: 15 - ?; potamódromo (Ref. 51243). Tropical; 22°C - 26°C (Ref. 2059)
Asia: Afghanistan in the west to Indonesia through South and Central Asia.
Comprimento de primeira maturação / Tamanho / Peso / Idade
Maturidade: Lm ?, range 10 - ? cm
Max length : 32.9 cm TL macho/indeterminado; (Ref. 125890); common length : 5.0 cm SL macho/indeterminado; (Ref. 35840); peso máx. publicado: 286.83 g (Ref. 125890)
Descrição suscinta
Chaves de identificação | Morfologia | Morfometria
White dorsal, anal and caudal margins; 3-3+1/2 scales between the lateral line and the base of the anterior dorsal rays; relatively small size (Ref. 27732).
Body shape (shape guide): elongated.
Obligate air-breathing (Ref. 126274); Found in hill streams (Ref. 27732). Adults inhabit medium to large rivers, brooks, rapid-running mountain streams and stagnant water bodies including sluggish flowing canals (Ref. 12975). Feed at night on small fish, insects and crustaceans (Ref. 85309). Exhibit parental care, with the male brooding eggs and fry in his mouth (Ref. 85309).
Male broods the eggs and fry in his mouth (Ref. 85309).
Kottelat, M., 2013. The fishes of the inland waters of Southeast Asia: a catalogue and core bibliography of the fishes known to occur in freshwaters, mangroves and estuaries. The Raffles Bulletin of Zoology 2013 (Suppl. 27):1-663. (Ref. 94476)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2025-1)
Ameaça para os humanos
Harmless
Uso pelos humanos
Pescarias: espécies comerciais; Aquário: Espécies comerciais
Ferramentas
Relatórios especiais
Baixar XML
Fontes da internet
Estimates based on models
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00871 (0.00711 - 0.01068), b=2.99 (2.94 - 3.04), in cm total length, based on LWR estimates for this species (Ref.
93245).
Nível Trófico (Ref.
69278): 3.8 ±0.62 se; based on food items.
Generation time: 2.2 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
Resiliência (Ref.
120179): médio(a), tempo mínimo de duplicação da população 1,4 - 4,4 anos (K=0.50; Fec=389).
Fishing Vulnerability (Ref.
59153): Low vulnerability (23 of 100).
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