Taxonomic Remarks
Trichopodus bejeus is a valid species according to Knight et al., 2022 (Ref. 133093); correction in FishBase will be made.
Ambiente: milieu / zona climática / intervalo de profundidade / gama de distribuição
Ecologia
; Água doce bentopelágico; pH range: 6.0 - 7.5; dH range: 4 - 15. Tropical; 22°C - 28°C (Ref. 13371)
Asia: Pakistan, India, Nepal, Bangladesh and upper Myanmar. Widely transported around the world (Ref. 1739).
Tamanho / Peso / Idade
Maturidade: Lm ?  range ? - ? cm
Max length : 12.5 cm TL macho/indeterminado; (Ref. 41236)
Descrição breve
Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 15 - 17; Raios dorsais moles (total) : 9 - 14; Espinhos anais: 15 - 18; Raios anais moles: 14 - 19; Vértebras: 27. Body elongate and strongly compressed. Mouth small, slightly protrusible; upper lip papillose, especially in old males. Preorbital serrate in young specimen. Color greenish with oblique orange or bluish bars descending downwards and backwards from the back to the anal fin. Vertical fins with alternating dark and pale spots or bars; the anal fin often with a red margin.
Body shape (shape guide): short and / or deep; Cross section: compressed.
Obligate air-breathing (Ref. 126274); Occurs in large rivers, estuaries, ditches, ponds (Ref. 4833) and lakes, generally preferring weedy environment (Ref. 41236). An air-breathing species (Ref. 118402).
Ciclo de vida e comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Male defends the bubble-nest. Lays 500-600 eggs.
Menon, A.G.K., 1999. Check list - fresh water fishes of India. Rec. Zool. Surv. India, Misc. Publ., Occas. Pap. No. 175, 366 p. (Ref. 41236)
Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2025-2 (Global))
Ameaça para o homem
Harmless
Utilização humana
Pescarias: pouco comercial
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimativas baseadas em modelos
Índice de diversidade filogenética (Ref. 82804) |
PD50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01549 (0.00930 - 0.02579), b=2.97 (2.83 - 3.11), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245). |
Nível Trófico (Ref. 69278) |
2.8 ±0.1 se; based on size and trophs of closest relatives |
Resiliência (Ref. 120179) |
Médio, tempo mínimo de duplicação da população 1,4 - 4,4 anos (Fec=500-600 eggs (Ref. 1672)). |
Vulnerabilidade da pesca (Ref. 59153) |
Low vulnerability (23 of 100). 🛈 |
Categoria de preço (Ref. 80766) |
Unknown.
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Nutrientes (Ref. 124155) |
Calcium = 327 [77, 1,007] mg/100g; Iron = 2.69 [0.99, 6.70] mg/100g; Protein = 16.2 [14.9, 17.5] %; Omega3 = 0.259 [0.090, 0.743] g/100g; Selenium = 36.4 [15.2, 83.9] μg/100g; VitaminA = 26.7 [10.2, 68.2] μg/100g; Zinc = 2.04 [1.34, 3.09] mg/100g (wet weight); based on nutrient studies. |