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Paul Montagna

File: Oil stained brown pelicans after BP oil spill. (Sean Gardner/Getty Images)

Study: BP Oil Spill Caused Severe Damage To Wildlife On Sea Floor

A Texas A&M researcher says the BP oil spill did at least moderate damage to the tiny animals that live on the sea floor for about 57 square miles around the Macondo well, with severe damage covering about nine square miles.

09/25/2013