giovedì 9 luglio 2015

NYT Science: Climate Change Is Shrinking Where Bumblebees Range, Researchers Find

Climate Change Is Shrinking Where Bumblebees Range, Researchers Find
By NICHOLAS ST. FLEUR

Warming temperatures have caused bumblebee populations to retreat from the southern limits of their travels in North America and Europe, according to a new study.

Published: July 10, 2015 at 06:00AM

via NYT Science http://ift.tt/1gqxPqH