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American Kestrel, Hamilton Greenwood
Photo © Hamilton Greenwood

Photo: Hamilton Greenwood
Breeding evidence - American Kestrel
Breeding evidence
Relative abundance - American Kestrel
Relative abundance
Probability of observation - American Kestrel
Probability of observation

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American Kestrel
Falco sparverius

Click on plot to view table of mean abundance
Conserv. status:
SRank S5B
Number of squares
ConfirmedProbablePossiblePoint counts
27 35 330 46
Long-term BBS trends
RegionYearsTrend (conf. interv.) Reliab.
Saskatchewan1970 - 2022 -0.952 (-2.15 - 0.425)Medium
Canada1970 - 2022 -1.3 (-1.88 - -0.723)Medium

Mean abundance (number of birds detected per 5 min. point count) and percentage of squares occupied by region

Bird Conservation Regions [abund. plot] [%squares plot]
Arctic Plains and MountainsBoreal Hardwood TransitionBoreal Softwood Shield
Abund.%SquaresAbund.%SquaresAbund.%Squares
      0.09%
Boreal Taiga PlainsPrairie PotholesTaiga Shield and Hudson Plains
Abund.%SquaresAbund.%SquaresAbund.%Squares
0.019% 0.010% 0.04%

Atlas Results

American Kestrels were found in 392 atlas squares scattered across most of the province. South of the Aspen Parkland ecoregion, they were often found in squares containing treed riparian habitats, wooded coulees, or mature windbreak trees for nesting habitat. In the boreal forest, they were seen along roads or perched on power lines, taking advantage of man-made openings and perches in the forest. American Kestrels were seen as far north as the Tazin River and along the north shore of Lake Athabasca near Uranium City, where a pair was seen, and also the Charlotte River dam.

Excerpts Adapted from the Birds of Saskatchewan:

Our smallest falcon hover-hunts over open fields or perches on power lines as a "sit-and-wait? predator hunting for small rodents, birds, and insects (Smallwood and Bird 2002). The American Kestrel is the Americas' most numerous and widespread falcon (ibid.), nesting from western Alaska and most of Canada and the US south of the treeline through Mexico, much of Central America and the Caribbean, and in South America south to Tierra del Fuego. It winters from extreme southern British Columbia and, recently, southern Ontario, south throughout its breeding range.

American Kestrels prefer open areas for hunting, but they also need trees or buildings for nesting and shelter. During migration, they often use power poles or lines as perches.

The American Kestrel is widespread north to the southern fringes of the subarctic. In the boreal forest it is generally common in recent burns, where numerous snags provide nesting and foraging sites, and the open country offers easy access to rodents (Smith 1996). In the grasslands and parklands it varies from a common transient to an uncommon breeder (ibid.).

Original text by Michael Blom. Text adapted by Daniel J. Sawatzky

Read more about the American Kestrel in the Birds of Saskatchewan here.

LeeAnn M. Latremouille

Recommended citation: Latremouille, L. M. 2025. American Kestrel in Latremouille, L. M., S. L. Van Wilgenburg, C. B. Jardine, D. Lepage, A. R. Couturier, D. Evans, D. Iles, and K. L. Drake (eds.). 2025. The Atlas of the Breeding Birds of Saskatchewan, 2017-2021. Birds Canada. Saskatoon, Saskatchewan https://sk.birdatlas.ca/accounts/speciesaccount.jsp?sp=AMKE&lang=en [09 Nov 2025]

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