Sharks revealed as the great protectors of seagrass

Sharks, marine scientists say, are often misunderstood, described as ravenous man-eaters. In reality, sharks are critically important to the health of the world's oceans, yet a quarter of all shark species are threatened ...

Nutrient pollution is changing sounds in the sea

Nutrient pollution emptying into seas from cities, towns and agricultural land is changing the sounds made by marine life – and potentially upsetting navigational cues for fish and other sea creatures, a new University ...

Solving the seagrass mystery

The waters of the Bardi Jawi Indigenous Protection Area (IPA), 160km north of Broome, are paradise for seagrass: warm water, lots of light and a pristine, protected environment means these seagrasses grow fast, so why are ...

Scientists ponder Cockburn Sound's ecological mysteries

Little is known about the microbial ecology of Cockburn Sound – but researchers from the University of WA and Edith Cowan University are investigating its seagrass root and rhizome sediments and how the presence of seagrasses ...

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