Once thought to be among the most common and widespread bumble bee species in North America, the American bumble bee has experienced sharp declines in recent decades.

Bombus pensylvanicus, the American bumblebee, is a threatened species of bumblebee native to North America. It occurs in eastern Canada, throughout much of the Eastern United States, …

The American Bumble Bee (Bombus pensylvanicus) By Kelly Rourke, Pollinator Partnership There was a time when you could find this bumble bee across most of North America from …

American Bumble Bee (Bombus pensylvanicus) The American bumble bee (B. pensylvanicus; AMBB) belongs to the subgenus Thoracobombus, which includes two other species in North …

Oct 6, 2021 · American bumblebees are a vital pollinator for wildflowers and crops, and their decline could have severe consequences for the environment. The species has completely …

The American Bumble Bee is found across much of the eastern US and adjacent southern Ontario and Quebec. In the northern US most observations are east of the Rockies, while the …

Jan 28, 2025 · Similar to Golden Northern Bumblebee (Bombus fervidus) but larger, the American Bumble Bee has black coloring just behind the wings. One to three stripes of yellow appear on …

This document provides a brief over-view of the diversity, natural history, conservation status, and manage-ment of North American bumble bees, genus Bombus.

Oct 26, 2020 · Eastern North America, from Quebec to Florida west to Colorado, Texas and locally to New Mexico; the closely related sonorus, often classified as a subspecies, occurs in …

Scientifically called Bombus pensylvanicus, the American bumble bee is among the larger bee species in North America. These flying insects are yellow and black, and can have one to …