Hedgehogs go into torpor as a way to conserve energy and survive during harsh conditions, especially in the wild. Torpor is a state of decreased physiological activity that allows hedgehogs to lower their metabolic rate and save energy when resources are scarce or temperatures drop significantly. This adaptation helps them survive periods of food scarcity or extreme cold. In the wild, hedgehogs may enter torpor during hibernation in winter to cope with the lack of food and harsh weather conditions. Pet hedgehogs may also go into torpor if their environment becomes too cold or if they are not receiving enough food. It's important to monitor your pet's environment and ensure they have a warm, cozy place to rest to prevent them from entering torpor unintentionally.

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Topics covered in this question:

Hedgehog Care Hedgehog Behavior Hibernation Torpor Energy Conservation