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Blue Crab

More Pollution for Chesapeake Blue Crabs?

2/17/2014 // By Jane Kirchner

After showing signs of a big comeback, blue crab numbers in the Chesapeake Bay are plummeting. This crustacean with sapphire-tinted claws is very sensitive to environmental and habitat changes—and officials were disappointed to see their numbers drop by more than 60% […] Read more >

Blue crab, Flickr photo by Jeremy Thorpe.

Understanding Our “New” Climate Threat: Ocean Acidification

3/25/2013 // By Guest Author

A passionate advocate for the ocean, John Racanelli serves as CEO of the National Aquarium, where he immerses himself in pursuing the aquarium’s nonprofit mission to inspire conservation of the world’s aquatic treasures.  The National Aquarium is the Maryland affiliate of […] Read more >