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Guinean striped mojarra (Gerres nigri) fish species and information / pictures of Guinean striped mojarra - Gerres nigri

Guinean striped mojarra (Gerres nigri) fish species information

Scientific Name
Gerres nigri

Common Name
Guinean striped mojarra

Biology
Often enters estuaries and coastal lagoons (Ref. 7375). Feeds on fish, shrimps, mollusks, plankton and detritus (Ref. 28587).

Classification

Classified By

G?nther, 1859

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Mojarras (Gerreidae)

Distribution

Region

Eastern Atlantic

Distribution

Eastern Atlantic: Senegal to Angola (Ref. 3166).

Range

18°N - 17°S, 29°W - 14°E

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

Unknown m

Depth To - meters

60 m

Zone

benthopelagic

Environment

Marine; brackish; benthopelagic; depth range ? - 60 m

Trophic Level

3.19 s.e. 0.51 Based on food items.

Occurs in Marine / Salt water

True

Occurs in Brackish water

True

Occurs in Fresh Water

False

Occurs on Reefs

False

Is kept in Aquariums

False

Physical Size and Genetics

Maximum Length

20.0 cm

Common Length

15.0 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

Fisheries: commercial

Vulnerability

Low vulnerability (16 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