Sneaky mammals are a group of animals that are known for their stealthy behavior. WEASELS are one of the most common sneaky mammals, and they are easily recognizable by their long, slender bodies and short legs. They are found in many parts of the world, and they are known to be very agile and quick. WEASELS are carnivorous animals, and they feed on small rodents, birds, and other small animals. They are also known to be quite cunning and resourceful, making them excellent hunters.