A-Z Animals
A Z Animals: Animal Facts: Seal (Phoca Vitulina)
Provides photographs and a fact card about seals. Discusses where they are found, the variety of species, threats from predators and humans, diet, reproduction, and lifespan.
Denver Zoo
Denver Zoo: Harbor Seal
The Denver Zoo features a comprehensive overview of the harbor seal focusing on its habitat, range, adaptations, diet, physical characteristics, and more.
Chicago Zoological Society
Chicago Zoological Society: Zoo Explorer: Harbor Seal
Familiarize yourself with the harbor seal by reading this brief article from the Brookfield Zoo. This animal guide presents quick facts and information on the appearance, communication, mating habits, and other unique characteristics of...
Smithsonian Institution
National Museum of Natural History: American Mammals: Harbor Seal
Harbor Seals live near coastlines and eat a highly varied seafood diet, depending on what is available. They can dive as deep as 450 m and stay under for almost half an hour, but six-minute dives to depths of 30-100 m are more usual....
Saint Louis Zoo
Saint Louis Zoo: Harbor Seal
Discover fun facts and learn about the habitat, range, appearance, and conservation status of the harbor seal.