Pebble toad

Stop, drop, and roll with the Venezuelan pebble toad! When threatened by a predator, like a tarantula, it tucks in its limbs and rolls downhill like a pebble. At just 1.2 in (30 mm) long, this lightweight toad isn't hurt by its speedy descent. pic.twitter.com/anxjnNplVW

— American Museum of Natural History (@AMNH) June 16, 2023