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Bony fish

Thornback Cowfish

Lactoria fornasini

Also known as: Backspine Cowfish, Blue-spotted Cowfish, Cofferfish, Cowfish, Short-spined Cowfish, Thornback, Thornback Boxfish, Thornback Cow, Thornyback Cowfish

LCLeast ConcernIUCN Red List, 2024
VenomousKeep your distance
LIFE STAGE
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Juvenile
@fishx6 · Lembeth Resort, Indonesia · June 20061 / 2

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

01

Overview

Juveniles have small spots on the body, while adults carry larger spots and, in some fish, bright blue markings.

02

How to identify

COLOURS
Pattern
linesspots
Behaviour
solitary

Tap any trait to see other fish that share it.

03

Habitat & where to find it

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

  • Range · Indo-West Pacific, Southeast Atlantic
  • Country only · 2
RANGE
04

Juvenile photos 2

05

Discussion

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    ALL STAGES
    FOR THE MARINE-BIOLOGY CURIOUS

    Deep dive

    Taxonomy

    1. kingdomAnimalia
    2. phylumChordata
    3. classTeleostei
    4. orderTetraodontiformes
    5. familyOstraciidae
    6. genusLactoria
    7. speciesLactoria fornasini (Bianconi, 1846)

    SourcesWoRMSFishBase

    06

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