Classification / Names Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii (ray-finned fishes) > Perciformes (Perch-likes) > Gobiidae (Gobies) > Gobionellinae

Environment / Climate / Range Ecology

Freshwater; brackish; demersal; pH range: 7.0 - ? ; dH range: 10 - 20; amphidromous (Ref. 46888). Tropical; 22°C - 30°C (Ref. 2059), preferred ?; 31°N - 5°S (Ref. 26213)

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

South America: found only in Brazil from Piaui southward to Santa Catarina. Central America: questionable reports from Florida in USA and Antilles to Central America (Ref. 7251).

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 16.3 cm SL male/unsexed; (Ref. 13444)

Found in lakes, ponds, rivers and streams. Occurs in brackish water in seasonally intermittent streams.

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Watson, R.E., 1996. Revision of the subgenus Awaous (Chonophorus) (Teleostei: Gobiidae). Ichthyol. Explor. Freshwat. 7(1)1:18. (Ref. 13444)

IUCN Red List Status (Ref. 115185)

Not Evaluated

CITES (Ref. 94142)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO(Publication : search) | FisheriesWiki | Sea Around Us

More information

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Internet sources

Awaous tajasica (Lichtenstein, 1822)