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Location Canada, Saskatchewan
Central coordinates 107o 24.28' West  52o 29.26' North
IBA criteria A1, A4i, A4iii
Area 1,700 ha
Altitude 531 m
Year of IBA assessment 2008

Bird Studies Canada/Nature Canada

Site description Radisson Lake is located in central Saskatchewan, part way between Saskatoon and North Battleford. It is a saline lake that is subject to large fluctuations in water levels. Grasslands surround most of the lake, with scattered groves of aspen and willow being located throughout the area. The lake is used regularly by migrating geese, swans, ducks, and Whooping Cranes. The beaches at the east end of the bay, and along the northwest shore, support small numbers of Piping Plovers on occasion.

Populations of IBA trigger species

Species Season Period Population estimate Quality of estimate IBA Criteria IUCN Category
Tundra Swan Cygnus columbianus passage  1995  2,500 individuals  A4i  Least Concern 
Whooping Crane Grus americana passage  1989  4 individuals  A1,A4i  Endangered 
A4iii Species group - waterbirds passage  1985  20,000-49,999 individuals  unknown  A4iii   

Protected areas

Protected area Designation Area (ha) Relationship with IBA Overlap with IBA (ha)  
Radisson Lake Game Preserve 518 protected area contained by site 510  


IUCN habitat Habitat detail Extent (% of site)
Forest Boreal deciduous woods  3%
Grassland Steppe & dry calcareous grassland  2%
Wetlands (inland) Intertidal mud, sand or salt flats; Saline/alkaline lakes  95%

Land use

Land-use Extent (% of site)
agriculture major
hunting minor
rangeland/pastureland major

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Recommended citation  BirdLife International (2014) Important Bird Areas factsheet: Radisson Lake. Downloaded from on 20/09/2014

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