Fish, ducks, herons, frogs, and other wildlife are perhaps what most people think of when they hear the phrase "healthy aquatic ecosystems". Certainly
the appearance of fish, amphibians, birds, and mammals are the most obvious measure of the health of an aquatic ecosystem.
The Government of Alberta provides many online resources to provide information on various topics related to fish and aquatic wildlife.
Species at Risk
Updated: Jul 13, 2018