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Setting up your tank

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Totoaba (Totoaba macdonaldi) fish species and information / pictures of Totoaba - Totoaba macdonaldi

Totoaba (Totoaba macdonaldi) fish species information

Scientific Name
Totoaba macdonaldi

Common Name
Totoaba

Biology
Found in coastal waters; juveniles in river mouths and near rocky coasts (Ref. 9118). Feed on fishes and shrimps (Ref. 9118).

Classification

Classified By

Gilbert, 1890

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Drums or croakers (Sciaenidae)

Distribution

Region

Eastern Central Pacific

Distribution

Eastern Central Pacific: Gulf of California. Formerly abundant, now threatened by extinction due to fishing and habitat change (Ref. 27438). International trade banned (CITES I, since 4.2.1977).

Range

32°N - 17°N

Environment

Climate

Subtropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

10 m

Depth To - meters

Unknown m

Zone

benthopelagic

Environment

Marine; brackish; benthopelagic; depth range 10 - ? m

Trophic Level

4.06 s.e. 0.70 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

200 cm

Common Length

Unknown cm

Phylogenetic Diversity Index

PD50 = 1.0000 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Fisheries: commercial; gamefish: yes

Vulnerability

Very high vulnerability (82 of 100)

Resilience

Low, minimum population doubling time 4.5 - 14 years (K=0.3; tm=7; tmax=15)

Threat To Humans

Harmless

IUCN Red List Status

Critically Endangered (CR) (A2bcd)