Common loon — Ducks Unlimited Canada
Adopt a Loon - International Bird Rescue
Common Loon Identification, All About Birds, Cornell Lab of Ornithology
Loon | Maine Secretary of State Kids' Page
Loon | bird | Britannica
Loon | bird | Britannica
Common Loon | The Audubon Birds & Climate Change Report
Pacific loon - Wikipedia
Loons, Grebes, Coots, and Cormorants - Upper Delaware Scenic & Recreational River (U.S. National Park Service)
Common Loon | Audubon Field Guide
6 Amazing Common Loon Facts - Birds and Blooms
Loons fall from the sky in Wisconsin; late April cold snap to blame | MPR News
Common Loon | Vermont Fish & Wildlife Department
Common Loon Identification, All About Birds, Cornell Lab of Ornithology
Loon With Chicks Loon Chicks Riding on Parent Cute Bird - Etsy
Common Loon Plumage and Appearance – Loon Preservation Committee
Something Wild: Loon Facts and Fate | New Hampshire Public Radio
Entry 4 - The Common Loon — Bird Photographer of the Year
Loons: The Call of the Wild - NH State Parks
Common Loon - American Bird Conservancy
Common Loon | Audubon Field Guide
Volunteers needed for the Canadian Lakes Loon Survey and Canadian Nightjar Survey - Birds Canada | Oiseaux Canada
Common Loon | National Geographic
Pacific Loon - eBird
Common Loon Gavia immer - Birds
Common Loon — Eastside Audubon Society
