Steller sea lion
The islands are also frequented by vagrant Asiatic birds, including the common rosefinch, Siberian rubythroat, bluethroat, lanceolated warbler, and the first North American record of the intermediate egret. Other animals in the Aleutian Chain include the Arctic fox, American mink, Porcupine caribou, northern sea otter, horned puffin, tufted puffin, Steller sea lion, spotted seal, ringed seal, northern fur seal and many more.