A tree frog (Dryophytes japonica) spitting out a male wasp (Anterhynchium gibbifrons) after being stung (by pseudo-stings), undated. Male wasps use genitalia to sting their predators. (Current Biology/Sugiura et al./Newsflash)
Wasps Uses Genital Spikes To Fend Off Hungry Frogs, Says Study
Hungry frogs trying to gobble up male wasps have found that their manhoods can carry a nasty sting in the tail, a new study has revealed. Scientists in Japan -…