A big group of seals and sea lions, Beagle Channel, Ushuaia, Argentina.
G·bor Kov·cs/© G·bor Kov·cs
Along with the Isla de los Pájaros (Bird Island), the Isla de los Lobos (also called Sea Lion Island) is another of the main wildlife sights along the Beagle Channel. The rocky outcrop is home to hordes of South American sea lions—characterized by large heads and orangish color—as well as South American fur seals. Depending on which vessel you are on and how close you get, it may be possible to hear the animals’ barking chorus. If you think you can see small penguins on the island, note that they’re probably cormorants.