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California tonguefish (Symphurus atricaudus) — Cynoglossidae

California tonguefish

Symphurus atricaudus
Family: Cynoglossidae

The California tonguefish (Symphurus atricaudus) is a saltwater fish of the family Cynoglossidae that grows up to 21 cm.

Length
21 cm
Water
Saltwater
Diet
Carnivore
Behaviour
Solitary
Body shape
Flat / disc-shaped
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Not eaten

Description

The California tonguefish is a small flatfish of the tonguefish family (Cynoglossidae) from the eastern Pacific. The species grows to about 21 cm and has an elongate, tongue-shaped, tapering body with both eyes on the left side and a dark tail, to which the name refers; dorsal, tail and anal fins run into one another. It lives on sand and mud bottoms of coastal waters, where it hides half-buried. As a bottom hunter it feeds on small crustaceans, worms and other small bottom animals. Owing to its camouflaged habits it is little noticed. The species is harmless to humans.

Frequently asked questions

How do you recognise the California tonguefish?

The California tonguefish has a flattened, disc-shaped body, is mainly brown and shows a plain pattern.

Where does the California tonguefish live?

The California tonguefish lives in the sea (marine waters) and is mostly found around sand or mud bottom.

How big does the California tonguefish get?

The California tonguefish grows to a maximum of about 21 cm.

Is the California tonguefish dangerous to humans?

No, the California tonguefish is harmless to humans.

Is the California tonguefish edible?

The California tonguefish is not usually eaten.

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All data

Identification

Dutch name
Californische tongschar sourced
English name
California tonguefish sourced
Scientific name
Symphurus atricaudus
Family
Cynoglossidae

Appearance

Max length (cm)
21 sourced
Body shape
Flat / disc-shaped sourced
Dominant colour
Brown inferred
Pattern
Plain inferred
Mouth position
Terminal inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
No sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Social behaviour
Solitary inferred
Territorial
No inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred

For anglers

Edibility
Not eaten sourced
Fishing method
Geen doelsoort voor de hengelsport; hooguit incidentele vangst of bruikbaar als aasvisje. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced

Status & sources

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

Same genus Symphurus

More from the family Cynoglossidae

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