Lakes, rivers, and wetlands of Prince Albert National Park are an essential component of the park’s ecological integrity. From tiny bugs to birds to large mammals like moose, aquatic ecosystems support a variety of habitats and life forms in the park. The park’s large, clean lakes, like Waskesiu Lake, are also a popular recreational feature, making them a great place for visitors to connect with nature. Five ecological indicators are monitored to ensure the health of the lakes, rivers and wetlands within the park: