A green crane fly (Leptotarsus virescens) with a close-up of a haltere. Halteres oscillate rapidly along with the wings and operate like vibrating structure gyroscopes.
Sourced from iNaturalistNZ
A green crane fly (Leptotarsus virescens) with a close-up of a haltere. Halteres oscillate rapidly along with the wings and operate like vibrating structure gyroscopes.
Sourced from iNaturalistNZ