Pages

Monday, September 05, 2011

Endangered Right Whales Produce Louder Calls in Noisier Environments

Anthropogenic noise has been studied not only in terrestrial habitats, but also in aquatic environments, where it can disrupt communication of a number of organisms, including fish, crustaceans, dolphins, and whales. A recent study by collaborators at Penn State University, Woods Hole Oceanographic Institution, and Duke University has demonstrated, for the first time, that individual North Atlantic right whales (Eubalaena glacialis) adjust the amplitude of their calls in response to ambient noise levels.

Science 2.0

No comments: