Cristarmadillidium muricatum: A Unique Spiny Exoskeleton The spine-like projections of Cristarmadillidium muricatum give it a unique appearance and may also provide protection from predators. Read more
Whip scorpions: Small arachnids with great diversity Whip scorpions are mostly found in tropical habitats, although some species have also adapted to drier regions. Read more
Underwoodisaurus milii: Unusual Defensive Vocalization Underwoodisaurus milii can produce a distinctive, bark-like sound when threatened, helping it defend itself against potential predators. Read more