Related topics: coral reefs

Study finds parrotfish are critical to coral reef health

An analysis of fossilized parrotfish teeth and sea urchin spines by researchers at Scripps Institution of Oceanography at the University of California San Diego showed that when there are more algae-eating fish on a reef, ...

Continental drift created biologically diverse coral reefs

Nowhere today is the biodiversity of corals and reef-inhabiting fish higher than in the tropical waters around Indonesia and its neighbouring countries in Southeast Asia. "To understand the reason for this diversity, you ...

We share a molecular armor with coral reefs

Coral reefs face many threats. Ocean acidification, algal takeover caused by overfishing and exploding populations of harmful microbes all jeopardize the health of the world's most productive and diverse marine ecosystems.

New imaging technique reveals vulnerability of coral reefs

Corals, the primary reef builders on coral reefs, are often the star player in research studies addressing the impacts of climate change on coral reefs because they are the foundation of coral reef ecosystems. However, the ...

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