Odontomachus clarus, the desert trap-jaw ant. Portal, Arizona, USA
Spiky larvae are characteristic of ponerine ants. Here, an Odontomachus clarus desert trap-jaw ant tends to larvae in the brood nest. Portal, Arizona, USA
Odontomachus brunneus is the common trap-jaw ant along the gulf coast of the southern United States. Elsanor, Alabama, USA