Environment: milieu / climate zone / depth range / distribution range
Ecologia
; Água doce demersal. Tropical; 20°C - 32°C (Ref. 2060)
Oceania: Australia and New Guinea.
Length at first maturity / Tamanho / Peso / Idade
Maturity: Lm 3.0, range 3 - 3.5 cm
Max length : 9.0 cm SL macho/indeterminado; (Ref. 44894)
Espinhos dorsais (total) : 8; Raios dorsais moles (total) : 9 - 11; Espinhos anais: 3; Raios anais moles: 9 - 11.
Occurs along the vegetated margins of streams and swamps, often among dense aquatic vegetation (Ref. 44894). Feeds mainly on small crustaceans as well as on aquatic insects, juvenile fishes and algae (Ref. 5259).
Life cycle and mating behavior
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
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)
Categoria na Lista Vermelha da IUCN (Ref. 130435)
Ameaça para o homem
Harmless
Utilização humana
Pescarias: espécies comerciais; Aquário: Espécies comerciais
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=0.01230 (0.00515 - 0.02940), b=3.01 (2.82 - 3.20), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.2 ±0.46 se; based on food items.
Resiliência (Ref.
120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (tm=1).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).