Teleostei (teleosts) >
Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobionellinae
Etymology: Ctenogobius: Greek, kteis, ktenos = comb + Latin, gobius = gudgeon (Ref. 45335).
Eponymy: Powell Clayton (1833–1914) was US Minister (ambassador) to Mexico. He was honoured for his ‘many courtesies’ during Meek’s field work in that country (1901), which he extended (1903). (Ref. 128868), visit book page.
More on author: Meek.
Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; freshwater; brackish; demersal; amphidromous (Ref. 46888). Tropical
North, Central and South America: Atlantic coast from Veracruz, Mexico to Venezuela.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 5.8 cm SL male/unsexed; (Ref. 50190)
Facultative air-breathing in the genus (Ref. 126274)
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Kullander, S.O., 2003. Gobiidae (Gobies). p. 657-665. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the freshwater fishes of South and Central America. Porto Alegre: EDIPUCRS, Brasil. (Ref. 50190)
IUCN Red List Status (Ref. 130435: Version 2025-2)
Threat to humans
Harmless
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