The weight range of the Winter White Russian Hamster usually falls between 40 and 60 grams. If not fed properly, it may grow to be heavier or lighter. If it's overfed while lacking enough exercise, its weight might exceed 60 grams and even reach over 100 grams, which could lead to health problems. Therefore, a reasonable diet and appropriate exercise are of great importance.
The Winter White Russian Hamster has a gentle temperament, loves quietness, and is usually not very active. It's usually active at night and mainly feeds on weed seeds and insects. To keep it healthy, it's recommended to provide a proper diet and sufficient exercise space to avoid excessive obesity.