A howling success: The fifth howler monkey census on Barro Colorado Island
Monday, April 19, 2010 - 09:49
in Biology & Nature
The fifth Howler Monkey census at the Smithsonian's Barro Colorado Island research station in Panama, organized by Katie Milton, professor in the department of Environmental Science, Policy & Management at the University of California, Berkeley, revealed that monkey numbers have not changed significantly since the first census 33 years ago.