Western Bumble Bee

Historically broadly distributed in western North America. Bombus occidentalis occurs along the Pacific coast and western interior of North America, from Arizona, New Mexico and California, north through the Pacific Northwest and into Alaska. Eastward, the distribution stretches to the northwestern Great Plains and southern Saskatchewan.  

Eureka! A Western Bumble Bee - Bug Squad - ANR Blogs

Is this a Western Bumble Bee / Bombus occidentalis? : r/bees

Oregon Invasive Species: Bumble Bees and Bureaucrats

Researchers look for answers as to why wester

Western bumble bee on a purple flower

Wyoming Researchers Search For Answers On Why Western Bumblebees

Bumble Bee Pollination in Tomato Greenhouses

Western Bumble Bee (Yosemite National Park Bumble Bee Guide

BirdsEye Photography: Review Photos

All about the Western Bumblebee - Earth Rangers

Identification of Bumble Bees from Western North America with

Is this a Western Bumble Bee / Bombus occidentalis? : r/bees

Get Your Buzz On • Nebraskaland Magazine

A potentially endangered bee species may be hiding in plain sight