Mark Moffett / Antler Jawed Ant (Myrmoteras toro) with one mandible cocked, Lore Lindu National Park, Sulawesi, Indonesia

Mark Moffett / Antler Jawed Ant (Myrmoteras toro) with prey, Lore Lindu National Park, Sulawesi, Indonesia

Mark Moffett / Antler Jawed Ant (Myrmoteras barbouri) with mandibles spread, Singapore

Mark Moffett / Antler-jawed Ant (Myrmoteras sp) kills prey with special trap jaws which can open 280 degrees and spear prey with pitch-fork tips, Malaysia