WHATSTHATFISH
Bony fish

Frostback Rockcod

Epinephelus bilobatus

Also known as: Brown-spotted Rockcod, Cod, Frostback Cod, Frostback Rockcod, Hind, Honeycomb Cod, Rockcod, Trout, Twinspot Grouper

LCLeast ConcernIUCN Red List, 2018
Adult
@fishx6 · Blizzard Ridge, Ningaloo Reef, Exmouth, WA, Australia · March 20131 / 4
01

Overview

Found singly over coral and rocky bottoms and weedy areas of reefs.
Eastern Indian Ocean - Western Australia

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

Behaviour
solitary

Tap any trait to see other fish that share it.

03

Habitat & where to find it

  • Range · Eastern Indian Ocean
  • Exact location · 4
LIVES IN

Found singly over coral and rocky bottoms and weedy areas of reefs.

04

Adult photos 4

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. genusEpinephelus
    7. speciesEpinephelus bilobatus Randall & Allen, 1987

    SourcesWoRMSFishBase

    06

    More in the family

    Groupers (Epinephelidae)