Sealife guideThe scrawled cowfishAcanthostracion quadricornis
Last updated on 03/01/2024 at 07:52 PM
Taxonomy
English names
Scrawled cowfish
French namesPoisson coffre graffitis
Scientific nameAcanthostracion quadricornis (Linnaeus, 1758)
FamilyOstraciidae
OrderTetraodontiformes
ClassActinopterygii
Description
The scrawled cowfish has a body with very angular shapes, giving it the appearance of a box and earning it the name boxfish. Moreover, its body is covered with bony plates that provide to him a protection. The presence of two horn-like protrusions on the upper part of its head gives it a silhouette reminiscent of a bull.

The scrawled cowfish displays characteristic disordered bluish spots and stripes resembling graffiti!
The dominant color of the scrawled cowfish is yellowish with characteristic disordered and irregular bluish spots and stripes resembling graffiti !
The scrawled cowfish typically measures around twenty centimeters in length on average but can reach up to fifty centimeters for the largest specimens.
Geographic range
The scrawled cowfish is found in the tropical waters of the northwestern Atlantic Ocean, the Caribbean Sea around many Caribbean islands such as Guadeloupe or Martinique, as well as in the Gulf of Mexico.
Habitat
The scrawled cowfish frequents the coral reefs around the numerous islands of the Caribbean Sea and the coasts of Florida.
Diet
The scrawled cowfish feeds mainly on small marine invertebrates.

The scrawled cowfish (Acanthostracion quadricornis)
Did you know ?
The scrawled cowfish is listed as many other marine species within The IUCN Red List of threatened species. The scrawled cowfish appears in the IUCN Red List since 2015 within the category Least Concern !
Tips for observing
Be careful not to confuse the scrawled cowfish with the honeycomb cowfish, which has very regular hexagonal patterns similar to the cells of a beehive.

The scrawled cowfish (Acanthostracion quadricornis)
Within the same genus
Within the same family

Reticulate boxfishOstracion solorensis

Smooth trunkfishRhinesomus triqueter

Spotted boxfishOstracion meleagris

Spotted trunkfishLactophrys bicaudalis

Thornback cowfishLactoria fornasini

Yellow boxfishOstracion cubicus
Discover also

Black-spot surgeonfishAcanthurus bariene

Blacktailed damselfishDascyllus melanurus

Double barred rabbitfishSiganus virgatus

Fangtooth morayEnchelycore anatina

ForkbeardPhycis phycis

Frostfin cardinalfishOstorhinchus hoevenii

Green moray eelGymnothorax funebris

Longspine squirrelfishHolocentrus rufus
The marine species in the Caribbean
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