Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
; agua dulce bentopelágico. Temperate; 10°C - 30°C (Ref. 2060)
Oceania: Endemic to Australia.
Tamaño / Peso / Edad
Madurez: Lm ?  range ? - ? cm
Max length : 35.0 cm SL macho / no sexado; (Ref. 44894); common length : 25.0 cm SL macho / no sexado; (Ref. 44894)
Adults occur in lentic and lotic freshwater (Ref. 7300). They inhabit turbid water of large rivers and waterholes. Tolerant of water temperatures to 40°C (Ref. 44894). Omnivorous species (Ref. 7300). Feed on fishes, crustaceans, insects and molluscs. Presumed to breed opportunistically during flood events (Ref. 44894). Eggs are guarded and fanned by the male parent (Ref. 205).
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Eggs are guarded and fanned by the male parent (Ref. 205).
Paxton, J.R., D.F. Hoese, G.R. Allen and J.E. Hanley, 1989. Pisces. Petromyzontidae to Carangidae. Zoological Catalogue of Australia, Vol. 7. Australian Government Publishing Service, Canberra, 665 p. (Ref. 7300)
Situación en la Lista Roja de la UICN (Ref. 130435: Version 2025-2 (Global))
Amenaza para el ser humano
Harmless
Usos humanos
Herramientas
Informes especiales
Descargar XML
Fuentes de Internet
Estimaciones basadas en modelos
Índice de diversidad filogenética (Referencia 82804) |
PD50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high]. |
|
Bayesian length-weight
|
a=0.01349 (0.00743 - 0.02447), b=3.08 (2.92 - 3.24), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245). |
Nivel trófico (Referencia 69278) |
2.7 ±0.3 se; based on size and trophs of closest relatives |
Resiliencia (Referencia 120179) |
Medio, población duplicada en un tiempo mínimo de 1.4-4.4 años (Preliminary K or Fecundity.). |
Vulnerabilidad pesquera (Ref. 59153) |
Moderate vulnerability (41 of 100). 🛈 |