Hungry otters beg for food with adorably squeaky sounds

These otters in a local zoo are a playful lot. Most of the time is spent playing with pebbles or slightly larger rocks. They lie on their backs and roll them in the air with their paws. They also love swimming in the water around them. They are expert swimmers and love floating on their backs. But when its food time they look out for the van bringing them their goodies. They can hear it in the distance and that's when all the racket starts. This video shows their reaction when they can hear and see the van coming with their food.