This National Park Service (NPS) website highlights the natural resources of North Cascades National Park. Topics covered include animals of the park (amphibians, fish, insects, spiders, centipedes and millipedes), plant life (lichens and fungi), environmental factors (air quality, fire regime, night sky, vistas, and weather), and natural features (geologic formations, glaciers and glacial landforms, wetlands, marshes and swamps). There are links to more information about park glaciers, endangered species and plant life.