Bluebirds are small, colorful birds known for their vibrant blue feathers and cheerful songs. They belong to the Turdidae family and are often found in open fields, gardens, and woodlands across North America. These birds are a symbol of happiness and are often associated with the arrival of spring. There are three main species of bluebirds: the Eastern Bluebird, the Western Bluebird, and the Mountain Bluebird. Each species has its unique habitat and characteristics, but all share a love for insects and berries. Bluebirds are also known for their nesting habits, often using old tree cavities or birdhouses to raise their young.