CWF has teamed up with the Royal Ontario Museum to provide a place where Canadians can record and share what they see in nature, meet other nature observers, and learn about our wildlife. By participating as a citizen scientist, you can contribute to a growing wealth of knowledge of Canadian species and help conserve our natural world.
Leafsnap is a free mobile app that helps identify tree species from photographs of their leaves. It contains beautiful high-resolution images of their flowers, fruits, petioles, seeds, and bark. The app was created by Columbia University, the University of Maryland, and the Smithsonian Institution.