Bombus melanopygous. Photo credit Ian Lane
Thank you Bruce for putting me onto this awesome reference. For anyone interested in identifying bumble bees in the west this is the reference to use.
Bumblebees of the Western US
Bombus melanopygous. Photo credit Ian Lane
Thank you Bruce for putting me onto this awesome reference. For anyone interested in identifying bumble bees in the west this is the reference to use.
Ted Leischner
The best reference for identifying our bumblebees is Paul Williams et al. 2014. An Identification Guide -Bumblebees of North America. 208 pp. Princeton University Press. Princeton, New Jersey. USA.