Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
; agua dulce bentopelágico; pH range: 7.0 - 8.0; dH range: 9 - 12. Tropical; 20°C - 24°C (Ref. 2059); 6°S - 7°S
Oceania: known only from Lake Kutubu and its outlet, the Soro River, in the Kikori River drainage of the Southern Highlands, Papua New Guinea.
Tamaño / Peso / Edad
Madurez: Lm ?  range ? - ? cm
Max length : 10.0 cm SL macho / no sexado; (Ref. 2847)
Espinas dorsales (total) : 5 - 7; Radios blandos dorsales (total) : 11 - 14; Espinas anales: 1; Radios blandos anales: 17 - 21.
Body shape (shape guide): fusiform / normal.
Inhabits a highland lake and its outlet about 220 km upstream from the Gulf of Papua (Ref. 2847). An omnivore and egg laying species which is considered in the aquarium trade as a peaceful community fish. Prefers the following aquarium conditions: pH=7.3, H=12, 27°C water temperature, needs rocks, plants and driftwood cover (Ref. 6398).
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Distinct pairing (Ref. 205).
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)
Situación en la Lista Roja de la UICN (Ref. 130435: Version 2025-2 (Global))
Amenaza para el ser humano
Harmless
Usos humanos
Pesquerías: comercial; pesca deportiva: si; Acuario: Comercial
Herramientas
Informes especiales
Descargar XML
Fuentes de Internet
Estimaciones basadas en modelos
Índice de diversidad filogenética (Referencia 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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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). |
Nivel trófico (Referencia 69278) |
2.9 ±0.4 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 (37 of 100). 🛈 |
Categoría de precios (Ref. 80766) |
Unknown.
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