Ancient wasp may have used its rear end to trap flies

Bizarre parasitic wasps preserved in amber about 99 million years ago had trap-like abdomens that they may have used to immobilise other insectsBizarre parasitic wasps preserved in amber about 99 million years ago had trap-like abdomens that they may have used to immobilise other insects Bizarre parasitic wasps preserved in amber about 99 million years ago had trap-like abdomens that they may have used to immobilise other insects  New Scientist – Home