Arctic Fox
The Arctic fox is the only truly native land mammal in Iceland. It got stranded on the island after the last Ice Age and survived on birds, bird eggs, berries, seaweed and various other foods. Over the millennia the Icelandic Arctic fox has become genetically unique: the Vulpes lagopus fuliginosus subspecies. They are white in winter and grey in summer. The Hornstrandir nature reserve in the Westfjords is the only place in Iceland where the Arctic fox is completely protected from hunting; which means they are a common sight and unusually tame.