The Pollinator Partnership is a non-profit 501(c)3 organization and the largest in the world dedicated exclusively to the protection and promotion of
How does changing flower availability affect bumble bees? — Appalachian Forest National Heritage Area
Home - Bumblebee Conservation Trust
Bumble Bees of North America: An Identification Guide (Princeton Field Guides, 89): Williams, Paul H., Thorp, Robbin W., Richardson, Leif L., Colla, Sheila R.: 9780691152226: : Books
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Bumble Bee Resources - Wildlife Preservation Canada
Bumblebee, Description, Species, Life Cycle, & Facts
Save the bumble bees by planting these flowers
Bumble Bees of North America: An Identification Guide (Princeton Field Guides, 89): Williams, Paul H., Thorp, Robbin W., Richardson, Leif L., Colla, Sheila R.: 9780691152226: : Books
The Basics of Bumble Bee Watching - Bell Museum