Desert Ant <i>Cataglyphis fortis</i> (IMAGE) Proceedings of the National Academy of Sciences Caption This is the desert ant Cataglyphis fortis. Having learned the association of an odor and food, these ants become extremely attracted to the learned odor. Credit PNAS Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.