Call to Action
Professor Dan Blumstein talks about the alarm calls of marmots in Canada's Pique Newsmagazine.
Blumstein, a professor of ecology and evolutionary biology, said marmots have different personalities, and respond to threats in different ways. Those different perceptions are revealed in the alarm calls of the animals.
To read the full story by Allen Best click here.
Published: Friday, July 09, 2010