Teleostei (teleosts) >
Eupercaria/misc (Various families in series Eupercaria) >
Sillaginidae (Smelt-whitings)
Etymology: Sillago: From a locality in Australia.
Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; demersal; non-migratory; depth range 0 - 30 m (Ref. 6205). Tropical; 20°N - 10°N, 69°E - 86°E (Ref. 6205)
Indian Ocean: East and west coasts of India and Vietnam. Generally confused with other sillaginids in commercial catches.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?, range 19 - ? cm
Max length : 34.0 cm TL male/unsexed; (Ref. 116946)
Dorsal spines (total): 12 - 13; Dorsal soft rays (total): 21 - 22; Anal spines: 2; Anal soft rays: 22 - 23; Vertebrae: 34. This species is distinguished by the following characters: total vertebrae 34, midline of body with a dark black band; 8-9 lateral processes along entire lateral side of main body of swimbladder, 2 posterior extensions of the swimbladder (Ref. 93385).
Inhabit inshore coastal waters (Ref. 6205). Oviparous (Ref. 205). Also caught using driftnets and mini-trawlers.
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Kaga, T. and H.-C. Ho, 2012. Redescription of Sillago (Parasillago) indica McKay, Dutt & Sujatha, 1985 (Perciformes: Sillaginidae), with a reassignment to the subgenus Sillago. Zootaxa 3513:61-67. (Ref. 93385)
IUCN Red List Status (Ref. 130435: Version 2024-1)
Threat to humans
Harmless
Human uses
Fisheries: minor commercial
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Estimates based on models
Preferred temperature (Ref.
123201): 27.9 - 28.6, mean 28.5 °C (based on 77 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00724 (0.00352 - 0.01491), b=3.04 (2.85 - 3.23), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Trophic level (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
Resilience (Ref.
120179): Medium, minimum population doubling time 1.4 - 4.4 years (Tm about 3; Tmax probably 5; Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (24 of 100).