1. **Increased Nocturnal Activity**: Hedgehogs are naturally nocturnal, but if you notice your hedgehog becoming overly active at night, it might be a sign of boredom. They may be searching for something to do.
2. **Repetitive Behavior**: If your hedgehog starts to engage in repetitive behaviors, such as running in circles or digging excessively, this can indicate they are not mentally stimulated.
3. **Lethargy**: While hedgehogs do enjoy their sleep, a sudden decrease in activity or a lack of interest in exploring their environment can suggest boredom.
4. **Aggression or Irritability**: If your usually calm hedgehog becomes irritable or aggressive, it could be a sign that they need more engagement and social interaction.
5. **Exploring Unusual Areas**: If your hedgehog starts to explore areas outside of their designated space, it may be looking for new experiences or stimulation.
To combat boredom, consider providing a variety of toys, tunnels, and climbing structures in their enclosure. Regular playtime outside of their cage can also help keep them mentally stimulated. Rotating their toys and introducing new scents or items can also keep their environment interesting. Remember, interaction with you is also important, so spending time handling and playing with your hedgehog can greatly reduce boredom.
This answer doesn't make sense or isn't related to the question. Mark it as a probable hallucination of the AI model.