Environment: milieu / climate zone / depth range / distribution range
Écologie
; eau douce benthopélagique; pH range: 6.0 - 8.0; dH range: 5 - 12. Tropical; 24°C - 26°C (Ref. 2060); 8°S - 9°S
Oceania: known only from the lowlands of eastern Papua New Guinea between Dyke Ackland Bay and Collingwood Bay.
Taille / Poids / Âge
Maturity: Lm ? range ? - ? cm
Max length : 5.0 cm SL mâle / non sexé; (Ref. 2847); 4.0 cm SL (female)
Épines dorsales (Total) : 4 - 7; Rayons mous dorsaux (Total) : 7 - 9; Épines anales: 1; Rayons mous anaux: 15 - 18.
Inhabits rainforest streams with thick vegetative cover (Ref. 2847). An omnivorous egg layer and peaceful community fish which prefers the following aquarium conditions: pH=7.6, H=14, 25°C water temperature (Ref. 6398).
Life cycle and mating behavior
Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves
Allen, G.R., 1991. Field guide to the freshwater fishes of New Guinea. Publication, no. 9. 268 p. Christensen Research Institute, Madang, Papua New Guinea. (Ref. 2847)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: sans intérêt; Aquarium: Commercial
Outils
Articles particuliers
Télécharger en XML
Sources 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=0.01122 (0.00514 - 0.02450), b=3.04 (2.87 - 3.21), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
