How does a stripy tree snail hide from hungry birds? The Hypselostyla camelopardalis from the Philippines and Reinia variegata from Japan have both evolved a form of dynamic camouflage to survive. Their light-colored patterns vanish in the rain, and the shell turns dark brown, similar to damp t...
Source: [Phys.org](https://phys.org/news/2026-06-camouflaging-snails.html)