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Weakfish (Cynoscion squamipinnis) fish species and information / pictures of Weakfish - Cynoscion squamipinnis

Weakfish (Cynoscion squamipinnis) fish species information

Scientific Name
Cynoscion squamipinnis

Common Name
Weakfish

Biology
Inhabits coastal waters, along shores and in estuaries (Ref. 9118). Feeds on fishes, shrimps and other crustaceans (Ref. 9118).

Classification

Classified By

G?nther, 1867

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Drums or croakers (Sciaenidae)

Distribution

Region

Eastern Pacific

Distribution

Eastern Pacific: Gulf of California to Peru.

Range

31°N -

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

Unknown m

Depth To - meters

Unknown m

Zone

benthopelagic

Environment

Marine; brackish; benthopelagic

Trophic Level

3.85 s.e. 0.63 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

64.0 cm

Common Length

40.0 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:

Vulnerability

Moderate vulnerability (37 of 100)

Resilience

Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.)

Threat To Humans

Harmless

IUCN Red List Status

Least Concern (LC)