A secretive Everglades sparrow at the center of some of the most contentious debate over restoring the vast wetlands is facing an ever more dire threat: sea rise. A new study that modeled both rising ...
Of the more than 20,000 bee species in the world, 70% nest in the ground. And like many of their counterparts that nest above ground, these bees are facing rapid population declines. But while there ...
Relatively little is known about the nesting requirements of ground-nesting wild bees, although nesting sites are of central importance for most wild bee species. There are almost 600 wild bee species ...