The spectacled eider was listed as Threatened under the U.S. Endangered Species Act in 1993 but remains listed as under Least Concern on the IUCN Red List. The Red List keep the listing in this category because the spectacled eider does not meet the range size criterion or the population trend criterion. The U.S. Fish and Wildlife Service originally listed the spectacled eider as Threatened because of a more than 96% drop in breeding population size in Alaska. With this listing and protection from the Migratory Bird Treaty Act of 1991, it is illegal to harvest any individuals through either sport or subsistence hunting.
