Layer chickens are a type of poultry specifically bred for egg production. These birds are known for their high egg-laying capacity, often producing several eggs each week. Layer chickens are typically kept in commercial farms or backyard settings, where they are provided with a balanced diet to ensure optimal health and productivity. The most common breeds of layer chickens include Leghorns, Rhode Island Reds, and Plymouth Rocks. These breeds are selected for their ability to lay large quantities of eggs while maintaining good health. Proper care, including adequate space, nutrition, and light, is essential for maximizing egg production in layer chickens.