Octopuses have 2 eyes and 4 pairs of arms and are bilaterally symmetric. An octopus has a hard beak, with its mouth at the center point of the arms. Octopus lack an internal or external skeleton allowing them to squeeze through tight places. Octopuses are among the most intelligent and behaviorally flexible of all invertebrates.
The Arctic Fox, Vulpes Lagopus, (formerly known as Alopex Lagopus), also known as the White Fox, Polar Fox or Snow Fox, is a small fox native to Arctic regions of the Northern Hemisphere and is common throughout the Arctic tundra biome.