Environment: milieu / climate zone / depth range / distribution range
Ecologia
; Água doce pelágico(a,os,as); anfídromo (Ref. 51243). Tropical; 24°N - 14°N
Asia: Myanmar rivers (Irrawaddy at Rangoon and Mandalay; Sittang River).
Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm
Max length : 32.0 cm SL macho/indeterminado; (Ref. 188)
Descrição suscinta
Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 0; Raios dorsais (total) : 0; Espinhos anais: 0; Raios anais : 43 - 45. Body rather slender, belly with 24 to 25 + 10 or 11, total 34 to 36 scutes. Eye large, lower jaw projecting. Dorsal fin origin behind midpoint of body; anal fin origin below dorsal fin base. Swim bladder without a posterior tube (or tubes) passing backward into the body muscles. No toothed hypo-maxilla between hind tip of pre-maxilla and blade of maxilla.
Occurs in rivers, reaching at least 650 km up the Irrawaddy, perhaps more. More data needed.
Ciclo de vida ou comportamento de acasalamento
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Whitehead, P.J.P., 1985. FAO Species Catalogue. Vol. 7. Clupeoid fishes of the world (suborder Clupeoidei). An annotated and illustrated catalogue of the herrings, sardines, pilchards, sprats, shads, anchovies and wolf-herrings. FAO Fish. Synop. 125(7/1):1-303. Rome: FAO. (Ref. 188)
Status na Lista Vermelha da UICN (Ref. 130435)
Ameaça para os humanos
Harmless
Uso pelos humanos
Pescarias: pesca de subsistência
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 (0.00397 - 0.01910), b=3.04 (2.87 - 3.21), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.5 ±0.5 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 to moderate vulnerability (29 of 100).