A howling success: The fifth howler monkey census on Barro Colorado Island
Tuesday, April 20, 2010 - 05:49
in Biology & Nature
The fifth Howler Monkey census at the Smithsonian's Barro Colorado Island research station in Panama, organised by Katie Milton, professor in the department of Environmental Science, Policy and Management at the University of California, Berkeley, revealed that monkey numbers have not changed significantly since the first census 33 years ago...