What is a small enclosure for keeping small land animals called?

A small enclosure for keeping small land animals is commonly called a "cage." Cages are designed to provide a safe and secure environment for pets like hamsters, rabbits, or birds. They can vary in size and complexity, often featuring space for the animals to move around, eat, and play. Another term often used for larger enclosures is "pen" or "hutch," especially for animals like rabbits or guinea pigs.