A common loon (Gavia immer) is a large, aquatic bird that is a symbol of the northern wilderness. It is known for its graceful diving ability and its haunting, yodeling call. 🤿
Physical Description
The common loon has a long, streamlined body with a thick neck and a long, dagger-like bill. Its plumage is a striking pattern of black and white, with a checkerboard pattern on its back and a white belly. In the winter, its plumage is a duller gray color.
Habitat and Diet
Common loons are found on lakes and rivers throughout North America. They are carnivores and their diet consists of a wide variety of fish, which they catch by diving underwater. They are a master of the dive, capable of staying underwater for several minutes at a time.
Behavior and Vocalizations
Common loons are known for their spectacular vocalizations, including a haunting yodel, a wail, and a tremolo, which they use to communicate with one another and to defend their territory. They are also known for their awkward gait on land, which is a result of their legs being positioned far back on their body, an adaptation for swimming.