Habronestes bradleyi is a spider species of the Zodariidae family. Like most Zodariidae H. bradleyi is an ant-eating spider. It detects the alarm pheromone of ants to locate them. It raises its forelegs which contain the chemoreceptors to detect the pheromone. However they themselves also mimic the pheromone.
This page contains content from the copyrighted Wikipedia article "Habronestes bradleyi"; that content is used under the GNU Free Documentation License (GFDL). You may redistribute it, verbatim or modified, providing that you comply with the terms of the GFDL.