Environment / Climate / Range
Ecology
Marine; brackish; reef-associated; depth range 0 - 3 m (Ref. 86942). Tropical, preferred ?; 25°N - 24°S
Indo-Pacific: East Africa to the Marquesan and Tuamoto islands, north to the Yaeyamas. At least one country reports adverse ecological impact after introduction.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 30.0 cm TL male/unsexed; (Ref. 9812); common length : 25.0 cm TL male/unsexed; (Ref. 2871)
Inhabit shallow protected sandy to muddy areas of reef flats and shallow lagoons while juveniles have been encountered in tide pools (Ref. 205). Benthopelagic (Ref. 58302). Oviparous, eggs are pelagic and non-adhesive (Ref. 205). Marketed fresh and used as live bait in pole-and-line fishing for tuna (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. 115185)
CITES (Ref. 94142)
Not Evaluated
Threat to humans
Potential pest (Ref. 6362)
Human uses
Fisheries: commercial; bait: occasionally
More information
Common namesSynonymsMetabolismPredatorsEcotoxicologyReproductionMaturitySpawningFecundityEggsEgg development
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingMass conversion
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