Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; pelagic-neritic. Tropical; 10°N - 4°N, 83°W - 76°W (Ref. 188)
Eastern Central Pacific: Panama.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 18.0 cm TL male/unsexed; (Ref. 55763); common length : 15.0 cm TL male/unsexed; (Ref. 55763)
Dorsal spines (total): 0; Anal spines: 0; Anal soft rays: 60. Belly with about 28 scutes. Lower jaw projecting, mouth pointing obliquely upward; no hypo-maxilla. Pectoral fin a little longer than head; dorsal fin origin about equidistant between caudal fin base and vertical from pectoral fin base (or 1 and 1/4 eye diameters behind midpoint of body); anal fin long, its origin nearer to snout tip than to caudal fin base.
Body shape (shape guide): fusiform / normal; Cross section: compressed.
Occurs in coastal waters (Ref. 9336).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Whitehead, P.J.P., 1985. FAO Species Catalogue. Vol. 7. Clupeoid fishes of the world (suborder Clupeoidei). An annotated and illustrated catalogue of the herrings, sardines, pilchards, sprats, shads, anchovies and wolf-herrings. FAO Fish. Synop. 125(7/1):1-303. Rome: FAO. (Ref. 188)
IUCN Red List Status (Ref. 130435: Version 2025-2)
Threat to humans
Harmless
Human uses
Fisheries: subsistence fisheries
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