habitat

Salt marshes
8:38 am
Thu December 26, 2013

Duke Study: Salt Marshes Depend On Crabs, Snails And Fungus For Preservation

Salt marsh ecosystems depend on healthy biodiversity.
Credit Rob Bixby / RobBixbyPhotography, Flickr Creative Commons

A new study from Duke University shows the importance of maintaining key species to support biodiversity. 

Researchers manipulated the populations of crabs, snails and fungus in a salt marsh in Georgia.  Brian Silliman is an associate professor of marine conservation biology at Duke's Nicholas School of the Environment.  He says each species provides an important function in preserving the marsh. 

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