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Darter goby (Ctenogobius boleosoma) fish species and information / pictures of Darter goby - Ctenogobius boleosoma

Darter goby (Ctenogobius boleosoma) fish species information

Scientific Name
Ctenogobius boleosoma

Common Name
Darter goby

Biology
Dorsal spines (total): 6 - 7; Dorsal soft rays (total): 10-12; Anal spines: 0; Anal soft rays: 11 - 13. About 5 round or elongate dark blotches along mid-side, some with diagonal marks extending upward to form V shapes (Ref. 26938).

Classification

Classified By

Jordan & Gilbert, 1882

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Gobies (Gobiidae)

Distribution

Region

Western Atlantic

Distribution

Western Atlantic: North Carolina (USA), the Bahamas, and northern Gulf of Mexico to Rio de Janeiro, Brazil (Ref. 57756).

Range

37°N - 33°S

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

Unknown m

Depth To - meters

Unknown m

Zone

reef-associated

Environment

Marine; freshwater; brackish; reef-associated; amphidromous (Ref. 46888)

Trophic Level

3.25 s.e. 0.44 Based on food items.

Occurs in Marine / Salt water

True

Occurs in Brackish water

True

Occurs in Fresh Water

True

Occurs on Reefs

True

Is kept in Aquariums

False

Physical Size and Genetics

Maximum Length

7.5 cm

Common Length

4.0 cm

Phylogenetic Diversity Index

PD50 = 0.5000 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Unknown

Vulnerability

Low vulnerability (18 of 100)

Resilience

High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)

Threat To Humans

Harmless

IUCN Red List Status

Not Evaluated