Many thank to David Hillis for his informative article on Horny Toads (aka Horned Lizards). And how important it is to NOT kill the red ants (aka Harvester ants)! I was one of the fortunate kids to grow up with horny toads and remember holding one in the palm of my hand and petting it while it closed its eyes (I believed it was happy but perhaps it was simply indulging a little girl). Other horned lizard aficionados might be interested to know there is a Horned Lizard Conservation Society ...