A photorealistic hydrorat stands in shallow ocean water among rocks and seaweed, holding a shelled creature in its powerful jaw.

crea una imagen de una rato que tenga las cualidades que dice esta lectura. Hydrorat The rats on Island B have evolved a number of adaptations to help them survive in this unique environment. The first group of adaptations help the rats live in a habitat where they frequently must swim. They have evolved webbed feet to help them swing more easily in the tidepools and push against the strong currents. They also have stronger lung capacity which lets the rats stay underwater longer when searching for food. They have grown water resistance film over their eyes which help the rats see more clearly underwater when diving for food. The rats have also evolved a number of features they help them hunt and gather food in this environment. One adaptation is a more powerful jaw. This is important because they need a bite strength enough to break shells on chiton for them to eat. Another necessary adaptation is the evolution of retractable claws. The rats can pull their claws in to help them swim better and avoid da Mehr sehen