The diverse habitats of Illinois--savannas, rivers, marshes, forests, and beaches--offer a home for hundreds of types of birds throughout the year. And as one o
Learn to identify Illinois trees with this handy field guide, organized by leaf type and attachment. With this famous field guide by award-winning author and na
Southern Illinois offers a wide variety of habitats and birds unusual to the Midwest. Robinson documents current knowledge of these birds by surveying not only
The Windy City isn't just a hub for commercial airlines: over 8 million birds migrate through town each autumn and spring. This beautifully illustrated guide hi