All hamsters are generally nocturnal, which means that they sleep during daytime and stay awake at night, and so they also do their physical activities at night. Dwarf Hamsters are crepuscular pets and their activities generally occur very early in the morning and evening. When they are in the wild, during the daylight hours they burrow underground to protect themselves from predators, but they usually take intervals of sleep and rest during the day, so you may see them roaming around occasionally then also.
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Dwarf Hamster Training and Daily Exercise Routines
