Sealife guideThe peacock flounderBothus lunatus

Taxonomy
  • Common name: Peacock flounder
  • French name: Sole tropicale, carrelet tropical
  • Spanish name: Lenguado lunado
  • Scientific name: Bothus lunatus (Linnaeus, 1758)
  • Family name: Bothidae
  • Order name: Pleuronectiformes
  • Class name: Actinopterygii
Description
The peacock flounder generally measures around 8 inches, with a maximum length of 18 inches. The peacock flounder, which is grayish-white to brown in color, has numerous circular spots bordered with blue across its body and blue dots on its fins.
Observe the camouflage of the peacock flounder against a predominantly dark background !
Observe the camouflage of the peacock flounder against a predominantly dark background !
Range
The peacock flounder is found in the western Atlantic ocean, from Florida to Brazil, including the Bahamas and the many islands that make up the Caribbean arc, such as Guadeloupe.
However, it is absent from the Gulf of Mexico. The peacock flounder is also present in the eastern Atlantic ocean around Ascension island and the Gulf of Guinea.
Habitat
The peacock flounder inhabits depths ranging from the surface to 328 feet but is more commonly found at around 65 feet. It frequents sandy bottoms around coral reefs.
Diet
The peacock flounder feeds on small fish, crustaceans and small octopuses.
Reproduction
The peacock flounder reproduces sexually.
Did you know ?
The peacock flounder has an impressive ability to adapt its camouflage to its habitat. In a fraction of a second, the peacock flounder can change from brown to grayish-white depending on the dominant color of the background !
The peacock flounder is listed as many other marine species within The IUCN Red List of threatened species. The peacock flounder appears in the IUCN Red List since 2015 within the category Least Concern !
Tips for observing
Blending in with the substrate it rests on, the peacock flounder is hard to spot, so patience is required to thoroughly search seemingly lifeless sandy bottoms !
Observe the camouflage of the same peacock flounder but now against a light-colored sandy background !
Observe the camouflage of the same peacock flounder but now against a light-colored sandy background !
Once you spot it, keep a close eye on it, as it will be difficult to relocate again !
Explore also
Seale's cardinalfish (Ostorhinchus sealei)
Seale's cardinalfish
(Ostorhinchus sealei)
Flying gurnard (Dactylopterus volitans)
Flying gurnard
(Dactylopterus volitans)
Black sea bass (Centropristis striata)
Black sea bass
(Centropristis striata)
Barred-fin moray eel (Gymnothorax zonipectis)
Barred-fin moray eel
(Gymnothorax zonipectis)
Gray angelfish (Pomacanthus arcuatus)
Gray angelfish
(Pomacanthus arcuatus)
Halimeda ghost pipefish (Solenostomus halimeda)
Halimeda ghost pipefish
(Solenostomus halimeda)
Midnight parrotfish (Scarus coelestinus)
Midnight parrotfish
(Scarus coelestinus)
Yellowfin tuna (Thunnus albacares)
Yellowfin tuna
(Thunnus albacares)
The marine species from Caribbean sea
Bearded fireworm (Hermodice carunculata)
Bearded fireworm
(Hermodice carunculata)
Giant caribbean anemone (Condylactis gigantea)
Giant caribbean anemone
(Condylactis gigantea)
Longspine squirrelfish (Holocentrus rufus)
Longspine squirrelfish
(Holocentrus rufus)
Saucereye porgy (Calamus calamus)
Saucereye porgy
(Calamus calamus)
Spotted spiny lobster (Panulirus guttatus)
Spotted spiny lobster
(Panulirus guttatus)
Tiger shark (Galeocerdo cuvier)
Tiger shark
(Galeocerdo cuvier)
West Indian sea egg (Tripneustes ventricosus)
West Indian sea egg
(Tripneustes ventricosus)
Yellowtail snapper (Ocyurus chrysurus)
Yellowtail snapper
(Ocyurus chrysurus)
Dive centers
Centre de plongée des Ilets
'Les Ilets' dive center
Noa Plongée
Noa dive center
Vous abonnez !

Our latestUpdates

The bigeye trevally
Monday, April 14th 2025
The bigeye trevally
The bigeye trevally has a silver-colored body with, as its name suggests, larger eyes compared to other trevally species. It is distinguished from other trevally species by the slightly yellowish color of its tail.
Best things to do in Miami
Monday, April 7th 2025
Best things to do in Miami
A flagship city of Florida, Miami is a dream destination where paradise beaches, a vibrant Latino atmosphere and a buzzing nightlife come together. With its year-round sunshine, iconic Art Deco architecture and dynamic cultural scene, Miami has everything to captivate travelers in search of escape.
The plumose sea anemone
Sunday, March 23rd 2025
The plumose sea anemone
The plumose sea anemone is a key species in temperate and cold marine ecosystems. Its high adaptability, morphological diversity and reproductive strategies make it a crucial organism for understanding biological and ecological interactions in marine environments.
Photo of the Day
Poisson lapin tacheté d'or (Siganus guttatus)
Poisson lapin tacheté d'or
(Siganus guttatus)