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Bony fish

Humpback Grouper

Cromileptes altivelis

Also known as: Barramundi, Barramundi Cod, Barramundi Cod Grouper, Barramundi Cod, Barramundi Rockcod, Cod, Flatfish Grouper, Highfin Grouper, High-finned Grouper, Hind, Humpback Grouper, Humpback Rockcod, Humpback Sea Bass, Hump-backed Cod, Mouse Grouper, Pantherfish, Panther Grouper, Plum Pudding Cod, Polka-dot Cod, Polka-dot Grouper, Red Fish, Rockcod, Trout

LIFE STAGE
Add a photo
Adult
2
@KitBrennan · Challenger Bay - Great Barrier Reef, Australia · July 20091 / 40

Showing details for the adult stage. Switch stages to see how it differs.

01

Overview

Found singly around dead silty areas, of lagoons and seaward reefs.

Groupers are solitary carnivores that hunt near the bottom usually at dusk. Food is drawn into their mouths by a powerful suction when they open their overly large mouths and then swallowed whole.
Spawning is seasonal and controlled by the moons phase.

02

How to identify

COLOURS
Pattern
blotchesbrown spots
Behaviour
solitary

Tap any trait to see other fish that share it.

03

Habitat & where to find it

Where the adult stage lives, and where its photos were taken.

  • Range · Eastern Indian Ocean, Western Pacific
  • Country only · 40
LIVES IN

Found singly around dead silty areas, of lagoons and seaward reefs.

RANGE
04

Adult photos 40

05

Discussion

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    ALL STAGES
    FOR THE MARINE-BIOLOGY CURIOUS

    Deep dive

    Taxonomy

    1. kingdomAnimalia
    2. phylumChordata
    3. classTeleostei
    4. orderPerciformes
    5. familyEpinephelidae
    6. genusChromileptes
    7. speciesCromileptes altivelis (Valenciennes, 1828)

    SourcesWoRMSFishBase

    06

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