Tropical reef fish
Identity card
Indo-Pacific: from East Africa (Mascarene Islands) to the Hawaiian and Society Islands, north to the Ryukyu Islands, south to Lord Howe Island.
Outer reefs and lagoons, between 2 and 15 m deep; benthopelagic species.
Up to 45 cm.
Herbivore, seaweed eater.
Journey on the high seas
The Ocean Mag
In the spotlight
Le cap des +1,5 °C, qui a longtemps constitué un objectif central des politiques climatiques, devrait être franchi dès le début des années 2030.
Article
Une arrivée bénéfique pour la population de requins gris à Nausicaá.
Article
A new El Niño event, described as “very strong”, is set to occur from this spring onwards.