Pebble Islands' diverse terrain provides vital breeding habitats for a wide-ranging population of birds, including some rare and elusive species like the majestic Black-necked swan. Many thousands of Gentoo, Rockhopper and Magellanic penguins breed on Pebble Island each summer, spearheading the list of 42 resident bird species. In addition, each year the island attracts many rare avian visitors from South America and beyond. Southern sea lions can often be found resting at secluded spots around the coastline. Click here for a full wildlife list