Environment: milieu / climate zone / depth range / distribution range
Ekologi
marina bottenlevande. Tropical
Indian Ocean: coasts of India and Sri Lanka, probably extending to Thailand and Malaysia.
Length at first maturity / Size / Vikt / Age
Maturity: Lm 18.0, range 16 - 22 cm
Max length : 30.0 cm TL hane/ej könsbestämd; (Ref. 3490); common length : 22.0 cm TL hane/ej könsbestämd; (Ref. 3490)
Found in coastal waters. An important foodfish. Sold fresh and dried salted in markets.
Lal Mohan, R.S., 1984. Sciaenidae. In W. Fischer and G. Bianchi (eds.) FAO species identification sheets for fishery purposes. Western Indian Ocean (Fishing Area 51). Vol. 4. FAO, Rome. pag. var. (Ref. 3490)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Fiskeri: kommersiell
Verktyg
Special reports
Download XML
Internet-källor
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00813 (0.00508 - 0.01300), b=3.15 (3.02 - 3.28), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.6 ±0.5 se; based on size and trophs of closest relatives
Generation time: 2.2 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
Resiliens (Ref.
120179): Hög, lägsta populationsfördubblingstid mindre än 15 månader (K=0.49-1.08; Fec=21,584).
Fishing Vulnerability (Ref.
59153): Low vulnerability (17 of 100).