Companion birds are pet birds that are kept for companionship and enjoyment. They are known for their social nature and can form strong bonds with their owners. Popular species include parakeets, cockatiels, and lovebirds, each offering unique personalities and behaviors. These birds require proper care, including a balanced diet, social interaction, and mental stimulation. They thrive in environments where they can engage with their owners and other birds. Providing toys and opportunities for exercise is essential to keep them happy and healthy.