From special tears that protect their eyes in salty seawater to their migrations for feeding and giving birth, harp seals have many special adaptations for thri
The Arctic is a land of ice and snow, a harsh world that seems ill-suited to young animals. Yet it is here that harp seal pups are raised. They must quickly lea
On the gleaming white ice, a little seal pup dozes in the sun. Her fluffy white fur camouflages her and helps her stay hidden from enemies. Soon the pup's mothe