Guaiamuns are called "land crabs" because, unlike most other crabs, they are extremely adapted to live on land, being found several kilometers away from the sea! All they need is a deep enough burrow to find underground water and they'll be fine. There's even a kind of mosquito that adapted to reproduce in the water found inside their burrows! Guaiamuns live mostly in mangrove areas and can even walk into people's houses like no biggie - in fact, the beach town where our mod is at right now has lots of them and she's been shooing them out of the house these last nights! Considering they are aggressive, it's quite the funny sight to imagine someone poking them away with a stick, while they lift their pincers trying to be intimidating, but eventually give up and run!
