How does a chihuahua live alone or in a group?

Chihuahuas can adapt to both living alone and in groups, though they often thrive in social settings. When alone, they may become more attached to their owners, developing strong bonds and potentially experiencing separation anxiety. In a group, whether with other dogs or humans, they typically display playful and affectionate behaviors, benefiting from companionship and social interaction. However, their small size and temperament may require careful supervision in multi-pet households to ensure harmony.