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Estuary perch (Macquaria colonorum) — Percichthyidae

Estuary perch

Macquaria colonorum

The Estuary perch (Macquaria colonorum) is a brackish-water fish of the family Percichthyidae that grows up to 75 cm.

Length
75 cm
Water
Brackish
Diet
Carnivore
Behaviour
Solitary
Substrate
Open water
Danger
Harmless
Edibility
Commonly eaten

Description

The estuary perch is a temperate perch (Percichthyidae) from southeastern Australia. The species has an elongate, laterally compressed, dark body with a humped back and a large mouth. It inhabits estuaries and the lower reaches of coastal rivers and moves to brackish water to spawn. As a predator it ambushes small fishes, shrimps and crustaceans. It is a valued sport fish. The species is harmless to humans.

Frequently asked questions

How do you recognise the Estuary perch?

The Estuary perch is mainly brown and shows a plain pattern.

Where does the Estuary perch live?

The Estuary perch lives in brackish water and is mostly found around open water.

How big does the Estuary perch get?

The Estuary perch grows to a maximum of about 75 cm. On average the species is around 45 cm.

Is the Estuary perch dangerous to humans?

No, the Estuary perch is harmless to humans.

Is the Estuary perch edible?

Yes, the Estuary perch is commonly eaten.

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All data

Identification

Dutch name
Estuariumbaars sourced
English name
Estuary perch sourced
Scientific name
Macquaria colonorum
Family
Percichthyidae

Appearance

Max length (cm)
75.0 verified
Average length (cm)
45.0 sourced
Dominant colour
Brown inferred
Pattern
Plain inferred
Tail shape
Straight inferred
Mouth position
Terminal inferred
Lips
Thick / fleshy inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Brackish sourced
Substrate
Open water 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
Commonly eaten sourced
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 Macquaria

More from the family Percichthyidae

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