Listen to the Cactus Wren This southwestern desert-dweller—the largest U.S. wren—gets all the water it needs from its food. Its “song” sounds like an old car starting up. … Birds Videos cactus wren, wren
Hair Many animals have hair. What’s it fur? … Animal Stories Fish Mammals fur, horn, pangolin, reindeer, rhino, scaly plates, walrus, weasel, whiskers, wild cat, zebra