extreme facial closeup on the european vestal cuckoo bumblebe, bombus vestalis on white brambleberry flowers

arthropoda arthropod bee bombus vestalis cuckoo bumblebee hymenoptera insect nature psithyrus vestal animal biology cleptoparasite closeup entomology invertebrate macro outdoors parasite pollinator single solitary wild wildlife natural fluffy european bumblebe white brambleberry flowers extreme facial