Male wasps use genitalia to sting their preda

Scientists discover species of wasp that can turn its penis into razor-sharp stinger - Daily Star

Male wasps also have a sting in the tail, using genital spines to defend themselves - Scimex

Took a picture of this wasp on my mirror, and he was waving at me! : r/mildlyinteresting

Male wasps use spiky genitals to defend themselves from predators

These Wasps Joust With Their Genitals To Keep Predators At Bay

A Tiny Wasp, with a Big Evolutionary Secret to Tell The lab of Professor John Werren at the University of Rochester describes how four closely related species of parasitic wasps change

Male Wasps Uses Prickly Penis To Fend Off Death, Attackers

Male wasps use genitalia to sting their predators

How Genital Stingers Give Male Wasps Some Sexual Equality - The New York Times

PDF) The stinger is used as a defense tool (Insecta: Hymenoptera).

Wasps may have stung me in the testicles – but I love them anyway, Jules Howard

Five Real Life Wasp Superpowers Not in Ant-Man and the Wasp, Science