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Teleostei (teleosts) > Siluriformes (Catfishes) > Bagridae (Bagrid catfishes)
Etymology: Mystus: Greek, mystax = whiskered, used by Belon in 1553 to describe all fishes with whiskers (Ref. 45335).
More on author: Hamilton.

Environment: milieu / climate zone / depth range / distribution range Ecology

Freshwater; brackish; demersal; anadromous (Ref. 51243). Tropical

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Asia: countries bordering the eastern Indian Ocean, from India to Indonesia and Viet Nam. Reported from Pakistan (Ref. 4833).

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 46.0 cm TL male/unsexed; (Ref. 41236); common length : 15.0 cm TL male/unsexed; (Ref. 6028)

Facultative air-breathing (Ref. 126274); Primarily a brackish water fish that enters and lives in fresh water. In freshwater, adults occur mainly in larger water bodies (rivers and streams) with mud or clay substrates, and rarely found in smaller streams. Form schools of 10 to 25 individuals. Diurnal. Oviparous, distinct pairing possibly like other members of the same family (Ref. 205).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Pethiyagoda, R., 1991. Freshwater fishes of Sri Lanka. The Wildlife Heritage Trust of Sri Lanka, Colombo. 362 p. (Ref. 6028)

IUCN Red List Status (Ref. 130435: Version 2024-1)

Least Concern (LC) ; Date assessed: 11 August 2019

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Fisheries: commercial

FAO - Publication: search | FishSource |

More information

Trophic ecology
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Ecology
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Length-weight rel.
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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01202 (0.00980 - 0.01476), b=2.96 (2.90 - 3.02), in cm total length, based on LWR estimates for this species (Ref. 93245).

Trophic level (Ref. 69278): 4.0 ±0.50 se; based on food items.

Generation time: 1.5 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies.

Resilience (Ref. 120179): Medium, minimum population doubling time 1.4 - 4.4 years (Assuming Fec < 10,000).

Fishing Vulnerability (Ref. 59153): Low vulnerability (23 of 100).

Price category (Ref. 80766): Unknown.

Nutrients (Ref. 124155): Calcium = 171 [90, 391] mg/100g; Iron = 2.13 [1.13, 3.85] mg/100g; Protein = 17 [16, 18] %; Omega3 = 0.279 [0.139, 0.534] g/100g; Selenium = 48.2 [22.1, 113.9] μg/100g; VitaminA = 19.5 [5.7, 61.3] μg/100g; Zinc = 1.22 [0.74, 1.97] mg/100g (wet weight); based on nutrient studies.

Mystus gulio (Hamilton, 1822)