Environment: milieu / climate zone / depth range / distribution range
Ecologia
; acqua dolce demersale. Tropical; 20°C - 32°C (Ref. 2060)
Oceania: Australia and New Guinea.
Length at first maturity / Size / Peso / Age
Maturity: Lm 3.0, range 3 - 3.5 cm
Max length : 9.0 cm SL maschio/sesso non determinato; (Ref. 44894)
Short description
Morfologia | Morfometria
Spine dorsali (totale): 8; Raggi dorsali molli (totale): 9-11; Spine anali 3; Raggi anali molli: 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
Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve
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)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Acquario: Commerciale
Informazioni ulteriori
Age/SizeAccrescimentoLength-weightLength-lengthLength-frequenciesMorfometriaMorfologiaLarveDinamica popolazioni larvaliReclutamentoAbbondanzaBRUVS
BibliografiaAcquacolturaProfilo di acquacolturaVarietàGeneticaElectrophoresesEreditarietàMalattieElaborazioneNutrientsMass conversion
CollaboratoriImmaginiStamps, Coins Misc.SuoniCiguateraVelocitàModalità di nuotoArea branchialeOtolithsCervelliVista
Strumenti
Special reports
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Fonti 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).
Trophic level (Ref.
69278): 3.2 ±0.46 se; based on food items.
Resilienza (Ref.
120179): Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (tm=1).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).