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Totoaba (Totoaba macdonaldi) — Sciaenidae

Totoaba

Totoaba macdonaldi
Family: Sciaenidae
CR · Critically Endangered

The Totoaba (Totoaba macdonaldi) is a brackish-water fish of the family Sciaenidae that grows up to 200 cm.

Length
200 cm
Water
Brackish
Depth
10.0–? m
Diet
Carnivore
Body shape
Torpedo-shaped
Substrate
Mixed bottom
Danger
Harmless
Range
North America: Mexico
Edibility
Commonly eaten

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Description

The totoaba is a large croaker (Sciaenidae) endemic to the Gulf of California in northwestern Mexico. The species grows to about 2 metres and has an elongate, silver-grey body with a large mouth and stout ear-stones; like other croakers it makes a drumming sound with its swim bladder. As a top predator it hunts fish and crustaceans and migrates to the Colorado delta to spawn. Through overfishing for its swim bladder the species is critically endangered. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Totoaba?

The Totoaba has a torpedo-shaped body and is mainly silver-grey.

Where does the Totoaba live?

The Totoaba lives in brackish water and is mostly found around mixed bottom. North America: Mexico

How big does the Totoaba get?

The Totoaba grows to a maximum of about 200 cm.

Is the Totoaba dangerous to humans?

No, the Totoaba is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.

Is the Totoaba edible?

Yes, the Totoaba is commonly eaten.

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All data

Identification

English name
Totoaba sourced
Scientific name
Totoaba macdonaldi
Family
Sciaenidae
Other names
Totoaba; Drum verified

Appearance

Size class
Extra large verified
Max length (cm)
200.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Silver / grey sourced
Tail shape
Straight inferred

Habitat & distribution

Water type
Brackish sourced
Substrate
Mixed bottom sourced
Min depth (m)
10.0 verified
Natural range
North America: Mexico sourced
Origin
Native inferred

Behaviour & biology

Diet
Carnivore inferred
Diet (detail)
Small fishes, crustaceans and invertebrates inferred
Territorial
No inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred
levensduur_max_jaar
24.0 verified
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred

For anglers

Edibility
Commonly eaten inferred
Fishing method
Bottom fishing with natural bait (worm, shrimp or fish) on or just above the seabed. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified
First aid
This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status. verified

Status & sources

Sources
FishBase via GBIF (DwC-A), CC-BY-NC 4.0

More from the family Sciaenidae

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