Ectemnius Wasp Self-grooming ギングチバチの一種が身繕い - YouTube

https://www.youtube.com/watch?v=nKozdzwLQhc

A female of small wasp (either Ectemnius lapidarius, E. cavifrons aurarius, or E. ruficornis, family Crabronidae) grooming itself on the leaf. Early-Septembe...