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Madagascar mountain mullet (Agonostomus catalai) — Mugilidae

Madagascar mountain mullet

Agonostomus catalai
Family: Mugilidae

The Madagascar mountain mullet (Agonostomus catalai) is a brackish-water fish of the family Mugilidae that grows up to 20 cm.

Length
20 cm
Water
Brackish
Behaviour
Schooling
Body shape
Torpedo-shaped
Substrate
Stone or rock
Danger
Harmless
Edibility
Rarely eaten

Description

The Madagascar mountain mullet is a mullet (Mugilidae) from fast-flowing fresh water of mountain rivers on Madagascar. The species grows to about 25 cm and has a streamlined, silver-grey body with a small mouth. Unlike most mullets it lives in clear, rocky inland waters, where it eats algae, insect larvae, crustaceans and detritus; to spawn it migrates to the river mouth. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Madagascar mountain mullet?

The Madagascar mountain mullet has a torpedo-shaped body and is mainly silver-grey.

Where does the Madagascar mountain mullet live?

The Madagascar mountain mullet lives in brackish water and is mostly found around stony or rocky ground.

How big does the Madagascar mountain mullet get?

The Madagascar mountain mullet grows to a maximum of about 20 cm.

Is the Madagascar mountain mullet dangerous to humans?

No, the Madagascar mountain mullet is harmless to humans.

Is the Madagascar mountain mullet edible?

The Madagascar mountain mullet is rarely eaten.

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All data

Identification

Dutch name
Madagaskar-bergharder sourced
English name
Madagascar mountain mullet sourced
Scientific name
Agonostomus catalai
Family
Mugilidae
Other names
Comoro mullet sourced

Appearance

Size class
Medium verified
Max length (cm)
20.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Silver / grey sourced
Tail shape
Forked inferred

Habitat & distribution

Water type
Brackish sourced
Substrate
Stone or rock sourced
Origin
Native inferred

Behaviour & biology

Social behaviour
Schooling inferred
Territorial
No inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred

For anglers

Edibility
Rarely eaten inferred
Fishing method
Vissen met natuurlijk aas (vis, garnaal, worm) of kunstaas dicht bij rif- en rotsstructuren. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified

Status & sources

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

Same genus Agonostomus

More from the family Mugilidae

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