The common North American species
The hole is 1/2 inch in diameter and goes straight in about 2 inches before branching at right angles into the brood chambers. Often people will notice them burrowing into the rafters of barns or outbuildings. They are solitary nesters and make their nest by chewing tunnels into wood. The common North American species east of the Rocky Mountains is Xylocopavirginica. Carpenter bees resemble Bumblebees, but they may be recognized by their dark, shiny abdomen.
Feel free to email Anderson if you have related buy honey bees questions or comments. Survey results and a narrative report will be available for viewing after each survey season is over. The goal for this survey is to compile nest site and habitat features for bumble bees throughout North America and make this information available to anyone at no cost. Every detail brings us closer to understanding and conserving these important pollinators.