Sealife guideThe Carcharhiniformes 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 !

Blacknose shark
(Carcharhinus acronotus)

Blacktip reef shark
(Carcharhinus melanopterus)

Blacktip shark
(Carcharhinus limbatus)

Blue shark
(Prionace glauca)

Bull shark
(Carcharhinus leucas)

Caribbean reef shark
(Carcharhinus perezi)

Copper shark
(Carcharhinus brachyurus)

Dusky shark
(Carcharhinus obscurus)

Galapagos shark
(Carcharhinus galapagensis)

Grey reef shark
(Carcharhinus amblyrhynchos)

Lemon shark
(Negaprion brevirostris)

Oceanic whitetip shark
(Carcharhinus longimanus)

Sandbar shark
(Carcharhinus plumbeus)

Silky Shark
(Carcharhinus falciformis)

Silvertip shark
(Carcharhinus albimarginatus)

Tiger shark
(Galeocerdo cuvier)

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Thursday, October 30th 2025

The leopard blenny

The leopard blenny is a small reef fish from the Indo-Pacific ocean. It is easily recognized by its spotted coloration, which resembles that of a leopard. It lives on shallow coral reefs, feeds mainly on algae and polyps and skillfully camouflages among the corals to avoid predators.

Monday, October 27th 2025

The Spanish slipper lobster

The Spanish slipper lobster is a colorful crustacean found around reefs in the tropical waters of the northwestern Atlantic. Its flattened body and distinctive antennae allow it to hide in crevices during the day and emerge at night to feed on benthic invertebrates.

Monday, October 20th 2025

The Hawaiian archipelago, a volcanic gem of the pacific

Discover the Hawaiian archipelago, a volcanic paradise in the Pacific ocean where fiery mountains, lush forests and turquoise lagoons meet. Explore its islands, unique biodiversity and the geological forces that shaped this natural wonder.

Photo of the Day

Crabe porcelaine vert
(Petrolisthes armatus)