Actinopterygii (ray-finned fishes) >
Perciformes (Perch-likes) >
Gerreidae (Mojarras)
Etymology: Eugerres: Greek, eu = good, well + Latin, gerres = a kind of anchovies; cited by Plinius.
Environment / Climate / Range
Ecology
Marine; demersal. Tropical, preferred ?; 27°N - 14°N
Eastern Central Pacific: Gulf of California to El Salvador.
Size / Weight / Age
Maturity: Lm ?  range ? - 14.5 cm
Max length : 19.0 cm SL male/unsexed; (Ref. 9303)
Dorsal
spines
(total): 9 - 10;
Dorsal
soft rays
(total): 10;
Anal
spines: 3;
Anal
soft rays: 8. This species is distinguished by the following characters: gill rakers on the lower limb of the first branchial arch 11-14 (mode 13, 12 in type specimens); lips small, not enlarged; pectoral fins extending to the third anal spine base; depressed second anal spine extends to caudal peduncle base (Ref. 94655).
Inhabits coastal waters and lagoons, preferring areas with sandy bottoms (Ref. 9303, 37955). Forms schools (Ref. 37955). Feeds on small benthic invertebrates, algae and small fishes (Ref. 9303).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Bussing, W.A., 1995. Gerreidae. Mojarras. p. 1114-1128. In W. Fischer, F. Krupp, W. Schneider, C. Sommer, K.E. Carpenter and V. Niem (eds.) Guia FAO para Identification de Especies para lo Fines de la Pesca. Pacifico Centro-Oriental. 3 Vols. FAO, Rome. (Ref. 9303)
IUCN Red List Status (Ref. 115185)
CITES (Ref. 94142)
Not Evaluated
Threat to humans
Harmless
Human uses
Fisheries: minor commercial
More information
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