Study identifies how to verify whether MPAs are effective

Marine protected areas, or MPAS, are an increasingly common way of protecting marine ecosystems by prohibiting fishing in specific locations. However, many people remain skeptical that MPAs actually benefit fish populations, ...

Rapid change in coral reefs prompts global calls for a rethink

Coral reef experts from around the world are calling for an urgent re-evaluation of our climate goals in the light of increasing evidence of unprecedented speed of change to these fragile ecosystems.Coral reefs, which have ...

What makes a place a home?

Invasive lionfish (Pterois volitans and P. miles) are now ubiquitous throughout the Caribbean and Western Atlantic on both shallow and deep reefs. While many invasive species disrupt natural ecosystems by spreading disease ...

Sea anemones are ingesting plastic microfibers

Tiny fragments of plastic in the ocean are consumed by sea anemones along with their food, and bleached anemones retain these microfibers longer than healthy ones, according to new research from Carnegie's Manoela Romanó ...

How coral bleaching threatens Caribbean communities

Climate change has fueled coral reef bleaching throughout the tropics, with negative consequences for reef ecosystems and the people who depend on them. A new study finds that in the Caribbean, independent island nations ...

Even coral reefs are affected by socio-economics

Marine biologists working to save the world's coral reefs say that they are increasingly being affected by human activities. As a result, the marine biologists now need to include an assessment of the effects of activities, ...

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