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NASA Ocean Data Shows 'Climate Dance' of Plankton - NASA

Actualités en continu - 3 hours ago

The greens and blues of the ocean color from NASA satellite data have provided new insights into how climate and ecosystem processes affect the growth cycles of phytoplankton-microscopic aquatic plants important for fish populations and Earth's carbon cycle.


Shape up quickly - applies to fish too! - University of Gothenburg

Actualités en continu - 3 hours 6 min ago

Fish can live in almost any aquatic environment on Earth, but when the climate changes and temperatures go up many species are pushed to the limit. The amount of time needed to adjust to new conditions could prove critical for how different species cope in the future, reveals a new study from researchers at the University of Gothenburg, published in the scientific journal Proceedings of the Royal Society B..


Even The Tiniest Crab Makes a Good Bodyguard for Coral - National Museum of Natural History Unearthed

Actualités en continu - 4 hours 41 min ago

It’s hard out there for corals. On top of ocean acidification, overfishing, and pollution, they have to deal with corallivores—predators that include: the GIANT Crown-of-Thorns sea star Acanthaster planci, the medium-sized sea star Culcita novaeguineae, and the tiny snail Drupella cornus. Fortunately, corals have defenders that come in all different sizes too. That’s one of the takeaways of a new study published in PeerJ and co-authored by C. Seabird McKeon and Jenna Moore, of the Smithsonian Marine Station, in Fort Pierce, Florida and the Florida Museum of Natural History.


Rencontre avec Tara - Libération

Actualités en continu - 7 hours 47 min ago

J’ai d’abord aperçu ses deux mâts. Grandes antennes oranges, surplombant la masse de bateaux amarrés au vieux-port de Marseille...


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