The near-perfect cone of Alaid volcano dominates Atlasova Island with its 2000-meter (6,500-foot) peak. It is the highest volcano in the Kuril Islands and over time generated the black lava beaches and the eroding Taketomi tufa limestone cone near the landing site. At one time a women’s prison, or gulag, was located on Atlasova. The women, many of them political prisoners during the Soviet rule, were sent here to raise foxes for fur. Peregrine Falcons can sometimes be spotted flying above the beach, while buzzards, Eurasian Wigeons, and Tufted Ducks have all been observed on the island. The symmetrical volcanic island also plays a key role in the region's native folklore.