Articles on Marine biology

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The CSIRO has provided new estimates of population sizes for White Sharks in Australian waters. Fiona Ayerst/Shutterstock

FactFile: the facts on shark bites and shark numbers

How many shark encounters have there been at your local beach? Explore our interactive map to see 20 years of incidents between humans and sharks in coastal waters around Australia.
Colleen Burge counts oysters on an oyster aquaculture lease in California. Collin Closek

A deadly herpes virus is threatening oysters around the world

Oysters grow in seawater and filter their food from it, so how do you shield them from waterborne diseases? Scientists are working to develop strains that are resistant to a fast-spreading herpes virus.

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