Coregonus huntsmani

The Atlantic whitefish (Coregonus huntsmani) is a coregonine fish inhabiting some freshwater lakes within Nova Scotia, Canada. It is known to survive only in the Petite Rivière watershed as landlocked populations. Earlier it was also found in the Tusket and Annis rivers of Nova Scotia. Those populations were anadromous, migrating to the estuary to feed while breeding in freshwater. C. huntsmani was originally designated Coregonus canadensis, but the species name was changed in 1987. Other common names that C. huntsmani is known by are Acadian whitefish and sault whitefish. The species was designated as an endangered species by the IUCN in 1986 and vulnerable in 1996. It is now considered critically endangered due to the consequences of dam building and introduced predators such as smallmouth bass and chain pickerel. It has been listed as an endangered species under Schedule 1 of the Species...