Book of Donmon Teith

Natural history narratives for more than 300 species of mammals, birds, reptiles, and amphibians found in Pennsylvania and throughout the northeastern United St

From the tiny shrew to the black bear, Pennsylvania's hills and valleys are teeming with sixty-three species of wild mammals. Many of these animals are rarely s

Identify Birds with Pennsylvania’s Best-Selling Bird Guide! Make bird-watching in Pennsylvania even more enjoyable. With Stan Tekiela’s famous bird guide, f