Bee collecting pollen from a yellow flower in the summer. A bumblebee is any of over 250 species in the genus Bombus, part of Apidae, one of the bee families. This genus is the only extant group in the tribe Bombini.

Stock photo: Bee collecting pollen from a yellow flower in the summer. A bumblebee is any of over 250 species in the genus Bombus, part of Apidae, one of the bee families. This genus is the only extant group in the tribe Bombini. was taken by susan.hilton .