Tricky pitcher plants lure ants into a false sense of security
Scout ants escape, but lead nest mates back to massacre
![pitcher plant trap](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2015/01/sm_12038033933_88ebe4dc32_o.jpg?fit=860%2C460&ssl=1)
JUST WAIT Traps that catch insects for some carnivorous pitcher plants exploit the social habits of ants.
Andrea Schieber/Flickr (CC BY-NC-SA 2.0)