The fairy penguin, also known as the little blue penguin, is the smallest species of penguin, standing about 12 to 13 inches tall. They are native to the coastal regions of Australia and New Zealand. Their distinctive blue feathers and white bellies help them blend into the ocean when viewed from above, providing camouflage from predators. Fairy penguins are known for their social behavior, often living in large colonies. They primarily feed on small fish and crustaceans, which they catch while swimming. These penguins are also notable for their unique nesting habits, often burrowing into the ground or using natural crevices for shelter.