Project Noah

Project Noah is a tool to explore and document wildlife and a platform to harness the power of citizen scientists everywhere.

Join Project Noah Today


Sargassum sp.


Genus of brown macroalgae (seaweed) in the order Fucales. They are generally brown or dark green in color and consist of a holdfast, a stipe, and a frond. Some species have berrylike gas-filled bladders that help the fronds float to promote photosynthesis.


Numerous species are distributed throughout the temperate and tropical oceans of the world, where they generally inhabit shallow water and reefs, and the genus is widely known for its planktonic (free-floating) species.

No species ID suggestions

Μακεδονία - Θράκη, Greece

Lat: 40.08, Long: 23.30

Spotted on Sep 8, 2018
Submitted on Sep 8, 2018

Related spottings

Sargassum Sargassum Sargassum Sargazo / Sargassum Seaweed

Nearby spottings

Black Sea Cucumber European conger Five-spotted wrasse Red triplefin (female)