Sealife guideThe Perciformes orderThe taxonomy of marine species
Explore the taxonomy of the sea vertebrates including the cetaceans like the whales or the dolphins, the sea birds, the fish, the sharks and the sea turtles !

Fourhorn poacher
(Hypsagonus quadricornis)
(Hypsagonus quadricornis)

Wolf eel
(Anarrhichthys ocellatus)
(Anarrhichthys ocellatus)

Purple anthias
(Pseudanthias tuka)
(Pseudanthias tuka)

Red sea anthias
(Pseudanthias taeniatus)
(Pseudanthias taeniatus)

Sea goldie
(Pseudanthias squamipinnis)
(Pseudanthias squamipinnis)

Threadfin anthias
(Pseudanthias huchtii)
(Pseudanthias huchtii)

Suez fusilier
(Caesio suevica)
(Caesio suevica)

Yellow and blueback fusilier
(Caesio teres)
(Caesio teres)

Black and orange dragonet
(Dactylopus kuiteri)
(Dactylopus kuiteri)

Mandarin fish
(Synchiropus splendidus)
(Synchiropus splendidus)
The Centropomidae family includes marine and freshwater fish primarily found in the tropical and subtropical waters of the Americas, Africa, and Southeast Asia. These fish, with the common snook being the most well-known species, are characterized by their streamlined bodies and prominent mouths adapted to their predatory diet. Popular for both sport and commercial fishing, they also play a crucial ecological role in coastal and estuarine ecosystems.

Common snook
(Centropomus undecimalis)
(Centropomus undecimalis)

Arc-eye hawkfish
(Paracirrhites arcatus)
(Paracirrhites arcatus)

Blackside hawkfish
(Paracirrhites forsteri)
(Paracirrhites forsteri)

Dwarf hawkfish
(Cirrhitichthys falco)
(Cirrhitichthys falco)

Giant hawkfish
(Cirrhitus rivulatus)
(Cirrhitus rivulatus)

Longnose hawkfish
(Oxycirrhites typus)
(Oxycirrhites typus)
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Monday, August 11th 2025
The banded sea snake
The coloration of the banded sea snake, also known as the yellow-lipped sea snake, is distinctive with alternating black bands and bluish to grayish areas. The tip of its head, limited to its upper lip, is yellowish.

Thursday, August 7th 2025
The princess parrotfish
The princess parrotfish stands out with a coloration fit for a princess, featuring a dominant bluish hue, with yellow along the central part of its body near the pelvic fins, transitioning into green. Two blue bands run across its head on either side of its eyes.

Monday, August 4th 2025
The batwing coral crab
Discover the batwing coral crab, an iconic species of Caribbean coral reefs, recognizable by its smooth red shell speckled with white and cream.
Photo of the Day

Flabelline mauve
(Flabellina affinis)
(Flabellina affinis)