When wildlife inspectors spotted ten extremely unusual black seal pups in England's largest grey seal colony on the north Norfolk coast, they were taken aback. Puppies of grey seals have a white coat that sheds in two to three weeks, revealing a grey coat beneath the white skin. According to the National Trust, about one out of every 400 grey seals has a velvety black … [Read more...] about Puppies of the Rare Black Seal have been Spotted in an English Nature Reserve

