With their striking appearance and distinctive hoot, hoot, owls are one of the most recognizable birds in the world. But did you know there are more than 200 types of owls living in the world? This new and updated edition, vetted by an expert, includes the latest information on owl sizes and statistics, their varied nesting habits, and the current conservation efforts to save these endangered birds. Gail Gibbons' Owls celebrates the similarities and differences in the many species of owls, from large to small, living in diverse environments and making many different kinds of nests. The book covers basics of owl behavior, information on how they hunt, and the many factors that have led some owls to become endangered. -- Amazon.