Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; reef-associated; depth range 0 - 3 m (Ref. 86942). Tropical; 32°N - 24°S
Indo-Pacific: Red Sea to the Marshall Islands, north to southern Japan, south to the southern Great Barrier Reef and New Caledonia; throughout Micronesia.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 40.0 cm SL male/unsexed; (Ref. 1602); common length : 20.0 cm SL male/unsexed; (Ref. 9812)
Occur in coastal waters, mainly in reef flats and shallow lagoon reefs; often in silty habitats Form schools at the surface (Ref. 9710, 48637). Usually swimming in surface waters near freshwater run-offs. Oviparous, eggs are pelagic and non-adhesive (Ref. 205). Used as live bait in pole-and-line tuna fishing (Ref. 9812).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
IUCN Red List Status (Ref. 130435: Version 2024-1)
Threat to humans
Harmless
Human uses
Fisheries: of no interest; bait: usually
Tools
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