Get Equipped!

U.S. Geological Survey study

New Study Shows 57% Decline In Western Bumble Bee—And Why

  The western bumble bee was once common in western North America, but increasing temperatures, drought, and pesticide use have contributed to a 57% decline in the occurrence of this species in its historical range, according to a new U.S. Geological Survey-led study. Using data from 1998-2020, scientists determined that ...
Share to...