Sealife guideThe Algae classThe taxonomy of marine species

Explore the taxonomy of the sea plants and especially the algae and kelps !
The kelps
The kelps
The sargassum
The sargassum
Purse codium (Codium bursa)
Purse codium
(Codium bursa)
Umbrella weed (Acetabularia acetabulum)
Umbrella weed
(Acetabularia acetabulum)
Forkweed (Dictyota dichotoma)
Forkweed
(Dictyota dichotoma)
Marine peacock's tail (Padina pavonica)
Marine peacock's tail
(Padina pavonica)
Giant kelp (Macrocystis pyrifera)
Giant kelp
(Macrocystis pyrifera)
Golden kelp (Laminaria ochroleuca)
Golden kelp
(Laminaria ochroleuca)
Common kelp (Ecklonia radiata)
Common kelp
(Ecklonia radiata)
Sea comb (Plocamium cartilagineum)
Sea comb
(Plocamium cartilagineum)
Sea lettuce (Ulva lactuca)
Sea lettuce
(Ulva lactuca)

Our latestUpdates

Faroe islands
Thursday, May 7th 2026
Faroe islands
Discover the Faroe islands, a remote archipelago between Iceland and Norway known for its dramatic cliffs, colorful villages, and untouched Nordic landscapes. Find travel tips, itineraries, hiking guides, local culture, and inspiration to explore this unique destination in the North Atlantic.
The short-finned pilot whale
Wednesday, May 6th 2026
The short-finned pilot whale
Discover the tropical pilot whale (Globicephala macrorhynchus), a highly social large cetacean from tropical and subtropical waters, specialized in deep dives in search of squid.
Where to see groupers in the Mediterranean ?
Thursday, April 23rd 2026
Where to see groupers in the Mediterranean ?
Discover where to see groupers in the Mediterranean: the best diving spots and protected marine areas to observe this iconic fish in its natural habitat.
Photo of the Day
Crevette Donald Duck (Leander plumosus)
Crevette Donald Duck
(Leander plumosus)