EXT XEN.0011 Midwest Bumble Bee Identification, Ecology, and

Midwest Native Bee Alliance

Species Illustrations - PNW Bumble Bee Atlas

Western Bumble Bee – Oregon Conservation Strategy

Midwest bumble bees declined with more farmed land, less diverse crops since 1870

Maryland Biodiversity Project - Common Eastern Bumble Bee (Bombus impatiens)

A daily low price storeBumble Bee Conservation, bumblebee vibrating

press release – VCE Offers Free Bumble Bee Guide

Maryland Biodiversity Project - Brown-belted Bumble Bee (Bombus griseocollis)

Western Bumble Bee Identification for Bumble Bee Atlas Volunteers

Bumble Bee Atlas U.S. Fish & Wildlife Service