Native Bumble Bees Are Poised to Be First Pollinators Protected Under California Endangered Species Act

The California Fish and Game Commission has voted to begin the process of classifying 4 species of bumble bee native to the state as endangered.

Oak Spring Garden Foundation - Four At-Risk North American Bumble Bee Species

Factors Contributing to Bee Decline by Utah State University Extension - Issuu

It's almost too late:' Canada protects honey bees but native bee

Bumble Bees Xerces Society

More than Monarchs: Bumble Bees Role in… • Monarch Joint Venture

Learn amazing facts about the world's bees • Save Bees

Pacific Horticulture Native Bees and Your Garden

COSEWIC Assessment and Status Report on the Yellow-banded Bumble Bee Bombus terricola in Canada - 2015

Investigating the Mystery of One of America's Most Endangered Bees - Atlas Obscura

Bumblebees. - Napa Master Gardener Column - ANR Blogs

Bumble Bee Ark Pest Control & Prevention

Climate stress is changing the physical shape of UK bumblebees

What species of bumble bee is this? Size made me think it might be a queen. Found in Sweden : r/whatsthisbug

Bumble Bee Conservation

Bumblebees bite plants to make them flower early, surprising