Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
; agua dulce; salobre bentopelágico. Tropical; 38°N - 8°N
Asia: Pakistan, India, and Bangladesh. Reported from Nepal (Ref. 9496).
Longitud en la primera madurez / Tamaño / Peso / Edad
Madurez: Lm 11.5, range 11 - 12 cm
Max length : 18.9 cm TL macho / no sexado; (Ref. 125887); peso máximo publicado: 34.52 g (Ref. 125887)
Descripción breve
Claves de identificación | Morfología | Morfometría
Espinas dorsales (total) : 24 - 26; Radios blandos dorsales (total) : 30 - 42; Radios blandos anales: 31 - 46.
Inhabits slow and shallow waters of rivers of plains and estuaries; never available above an altitude of 366 m. Also found in canals, streams, beels, ponds and inundated fields (Ref. 1479). Has been placed into aquaria and kept by hobbyists; it stays on the bottom and spawns in the upper water-level. The more slender and generally smaller males pursue the female in courtship; several males may join in.
Talwar, P.K. and A.G. Jhingran, 1991. Inland fishes of India and adjacent countries. Volume 2. A.A. Balkema, Rotterdam, i-xxii + 543-1158, 1 pl. (Ref. 4833)
Situación en la Lista Roja de la UICN (Ref. 130435: Version 2025-2 (Global))
Amenaza para el ser humano
Harmless
Usos humanos
Pesquerías: escaso valor 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=0.00427 (0.00332 - 0.00548), b=3.00 (2.94 - 3.06), in cm total length, based on LWR estimates for this species (Ref. 93245). |
Nivel trófico (Referencia 69278) |
3.5 ±0.51 se; based on food items. |
Resiliencia (Referencia 120179) |
Alto, población duplicada en un tiempo mínimo inferior a 15 meses (K=1.0-1.7). |
Vulnerabilidad pesquera (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |
Categoría de precios (Ref. 80766) |
Unknown.
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Nutrientes (Ref. 124155) |
Calcium = 354 [225, 712] mg/100g; Iron = 2.41 [1.44, 4.14] mg/100g; Protein = 17.6 [16.2, 18.9] %; Omega3 = 0.173 [0.085, 0.348] g/100g; Selenium = 52.6 [24.3, 111.0] μg/100g; VitaminA = 31.9 [13.8, 72.4] μg/100g; Zinc = 1.43 [1.06, 1.97] mg/100g (wet weight); based on nutrient studies. |