Weddell seal People often talk about how the seal can survive in cold temperatures how it has adapted to live in Antarctica. Before Weddell seals found it hard to live in Antarctica but over the years these seals have adapted to live in cold places. Weddell seals have adapted in many ways throughout the years. One of the ways they have adapted throughout the years is the dense fur and thick blubber they have grown. Also, they have adapted through the shape of their body because in the water they stretch out their neck and body to become a more streamlined shape. This helps them to move underwater with less effort and much quicker. As well as that, these seals have also adapted through their eyesight and whiskers. Weddell seals live in Antarctica and hunt with their eyes but most of the time there is no light there so the seals are unable to use their eye sight. Whenever this problem occurs the animal only has one other option: their whiskers. When there is no light the Weddell seal has to uses its whiskers to hunt and find their prey.