Mice in Standard and Enriched Cages

This illustration visually compares two common housing types for laboratory mice. On the left, a standard cage offers a basic enclosure for two mice. The right side shows an enriched cage, featuring multiple levels and objects, designed to provide a more stimulating environment for its two inhabitants. It highlights the difference in complexity between typical and enhanced animal living spaces.

mice - animal housing - laboratory animals - standard cage - enriched environment - animal welfare