a male brown-belted bumble bee (bombus griseocollis) feeding on a red and yellow dahlia flower.

bombus griseocollis hymenoptera long island york agriculture animal antenna bee beneficial insect brownbelted bumble bug bumblebee buzzing closeup dahlia ecology entomologist entomology flower fluffy flying foraging garden ground nesting hard working macro nature nectar north america pollen pollination pollinator proboscis social united states white wildlife wings male brown-belted feeding red yellow flower