On Tuesday, a National Oceanic and Atmospheric Administration ship spotted the 25-foot animal due south of the Deepwater Horizon site. The water the whale was floating in was not oiled. The fate of the whales, which have frequently been spotted swimming in the oil by planes overhead, has been of intense concern to wildlife biologists.
Blair Mase, the Southeast marine mammal stranding coordinator for the oceanic agency, said that scientists were "very concerned" that oil was the cause of the whale's death, but that the whale's body was so decomposed and scavenged by sharks that it would be impossible to say for certain.