Ready, set…CHOMP! With mandibles that snap at up to 200mph (90 meters per second) Mystrium camillae, otherwise known as a Dracula ant, now holds the new speed record for fastest known animal appendage, beating out the trap-jaw ant’s impressive 140mph bite.

University of Illinois animal biology and entomology professor Andrew Suarez led the study that uncovered the new record, published in the journal Royal Society Open Science. High-speed video was used to record the mandibles in action,