Emerald Squirrel

The Emerald Squirrel is an underground critter that spawns near Towns in the cavern layer and Gem Trees that can be planted with Gemcorns.

It can be caught with a Bug Net to be carried around in the inventory and released later, or crafted into an Emerald Squirrel Cage to be used as furniture. Once crafted, the caged Emerald Squirrel cannot be released again, and when placed down it moves around inside the cage as it would do outside.