Cassin’s Auklet

The Cassin’s Auklet live offshore, you won’t see them as they are not a coastal or near-shore species. They come on land at night to breed and nest in burrows underground. The rest of the year they live out in the open ocean. They are fans of krill, the small shrimp-like crustacean that lures so many critters to the region. “Since Auklets are a lot more abundant than Blue Whales, we can use Cassin’s as indicators,” says Kirsten Lindquist, birder on this ACCESS cruise.

They are underwater flyers; some birds swim with their feet and keep their wings retracted underwater. Using their wings, Cassin’s and Common Murres fly underwater. Image Credit: Point Blue Conservation Science

By Jenny Woodman

Jenny is a science writer, editor and educator based in the Pacific Northwest.