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Teleostei (teleosts) > Gobiiformes (Gobies) > Gobiidae (Gobies) > Gobionellinae
Etymology: Ctenogobius: Greek, kteis, ktenos = comb + Latin, gobius = gudgeon (Ref. 45335).
More on author: Valenciennes.

Environment: milieu / climate zone / depth range / distribution range Ecology

Marine; freshwater; brackish; demersal. Tropical; 24°C - 34°C (Ref. 97140); 34°N - 33°S

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

Western Atlantic: South Carolina, USA to at least Pernambuco, Brazil; absent in the West Indies except Cuba (Ref. 7251).

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 15.0 cm TL male/unsexed; (Ref. 26340)

Short description Morphology | Morphometrics

Dorsal spines (total): 6; Dorsal soft rays (total): 11; Anal spines: 0; Anal soft rays: 12

Facultative air-breathing in the genus (Ref. 126274); Adults inhabit shallow, muddy bottoms of the continental shelf, often in turbid waters. Usually found among algae. A euryhaline species (Ref. 13628), with salinity ranging from 0.0 to 42.9 ppt (Ref. 97140). Also Ref. 7251.

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

Main reference Upload your references | References | Coordinator | Collaborators

Greenfield, D.W. and J.E. Thomerson, 1997. Fishes of the continental waters of Belize. University Press of Florida, Florida. 311 p. (Ref. 30499)

IUCN Red List Status (Ref. 126983)

Least Concern (LC) ; Date assessed: 01 March 2010

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

More information

Countries
FAO areas
Ecosystems
Occurrences
Introductions
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Ecology
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Common names
Synonyms
Metabolism
Predators
Ecotoxicology
Reproduction
Maturity
Spawning
Spawning aggregation
Fecundity
Eggs
Egg development

Age/Size
Growth
Length-weight
Length-length
Length-frequencies
Morphometrics
Morphology
Larvae
Larval dynamics
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Abundance
BRUVS

References
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Mass conversion

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Summary page | Point data | Common names | Photos

Internet sources

Ctenogobius smaragdus (Valenciennes, 1837)