This Spider Masquerades as a Fallen Leaf to Avoid Predators

Poltys mouhoti, aka the Rolled-up Leaf Spider, is a fascinating arachnid that uses incredible camouflage to protect itself from predators during the day.

Native to Vietnam, but also spotted in other Asian countries like Cambodia, Thailand or Malaysia, the aptly-named rolled-up leaf spider is part of the Poltys genus of spiders, which numbers 43 known sub-species, most of which have this amazing ability to mimic plant parts as a self-defense mechanism. They accomplish this by tucking their legs in towards their abdomen, and extending a long, stem-like appendage outward. Even their body has a brown and green coloration and a shape reminiscent of a broken branch, which enhances the camouflage even more.

Read More »