Sealife guideThe Carcharhinidae familyThe 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)
Blacknose shark
(Carcharhinus acronotus)
Blacktip reef shark (Carcharhinus melanopterus)
Blacktip reef shark
(Carcharhinus melanopterus)
Blacktip shark (Carcharhinus limbatus)
Blacktip shark
(Carcharhinus limbatus)
Blue shark (Prionace glauca)
Blue shark
(Prionace glauca)
Bull shark (Carcharhinus leucas)
Bull shark
(Carcharhinus leucas)
Caribbean reef shark (Carcharhinus perezi)
Caribbean reef shark
(Carcharhinus perezi)
Copper shark (Carcharhinus brachyurus)
Copper shark
(Carcharhinus brachyurus)
Dusky shark (Carcharhinus obscurus)
Dusky shark
(Carcharhinus obscurus)
Galapagos shark (Carcharhinus galapagensis)
Galapagos shark
(Carcharhinus galapagensis)
Grey reef shark (Carcharhinus amblyrhynchos)
Grey reef shark
(Carcharhinus amblyrhynchos)
Lemon shark (Negaprion brevirostris)
Lemon shark
(Negaprion brevirostris)
Oceanic whitetip shark (Carcharhinus longimanus)
Oceanic whitetip shark
(Carcharhinus longimanus)
Sandbar shark (Carcharhinus plumbeus)
Sandbar shark
(Carcharhinus plumbeus)
Silky Shark (Carcharhinus falciformis)
Silky Shark
(Carcharhinus falciformis)
Silvertip shark (Carcharhinus albimarginatus)
Silvertip shark
(Carcharhinus albimarginatus)
Tiger shark (Galeocerdo cuvier)
Tiger shark
(Galeocerdo cuvier)

Our latestUpdates

The banded sea snake
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.
The princess parrotfish
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.
The batwing coral crab
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)
Flabelline mauve
(Flabellina affinis)