They share more genetic similarities with certain species of lobsters than they do with true crabs. Hermit crabs have a tail that is curled into a hook, which allows their bodies to fit inside the shells that they borrow from other animals. When a new shell is discovered, hermit crabs will often form a line,…
White on top and blue on the bottom, with a strong crest and a striking black necklace. It features a striking white wing bar with black bars on the wings and tail. Blue jays can be quite territorial over their food and nesting places, and they will attack other birds if they feel threatened. They…