The U.S. Fish and Wildlife Service is 'initiating a 5-year status review of the Alaska-breeding population of Steller's eider under the Endangered Species Act.' 'A 5-year status review is based on the best scientific and commercial data available at the time of the review; therefore, U.S. Fish and Wildlife is requesting submission of any new information on the species that has become available since the last review of the species.' The US Fish and Wildlife Service is specifically requesting information on: (1) the biology of the species, (2) habitat conditions, (3) conservation measures, (4) threat status and trends, and (5) other new information, data, or corrections.