North American fauna includes a diverse range of animals found across various habitats, from forests and grasslands to deserts and wetlands. Key species include the American bison, grizzly bear, and bald eagle, each adapted to their specific environments. The continent is home to both large mammals and numerous bird species, as well as reptiles, amphibians, and countless insects. The region's wildlife is influenced by its varied climates and geography, which support ecosystems like the Great Plains, Appalachian Mountains, and Pacific Northwest. Conservation efforts are crucial to protect endangered species such as the Florida panther and whooping crane, ensuring the preservation of North America's rich biodiversity.