The red or lesser pandas are the smallest pandas in the world. Their size is like a large domestic cat or a small dog. The figures recorded about their size are; head and body lengths up to 60cm and tail length up to 48cm. Normally they weighs about 45Kg. Red pandas live in mountain forests and sleep in the tree dens while searching for the food. They usually stay on the ground. Red pandas use whistling communication because they are generally quiet in behavior.