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Dusky Flycatcher, Nick Saunders
Photo © Nick Saunders

Photo: Nick Saunders
Breeding evidence - Dusky Flycatcher
Breeding evidence

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Dusky Flycatcher
Empidonax oberholseri

Click on plot to view table of mean abundance
Conserv. status:
SRank SUB
Number of squares
ConfirmedProbablePossiblePoint counts
2 0 6 21
Long-term BBS trends
RegionYearsTrend (conf. interv.) Reliab.
Canada1970 - 2022 -0.606 (-1.46 - 0.241)High

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
      0.00%
Boreal Taiga PlainsPrairie PotholesTaiga Shield and Hudson Plains
Abund.%SquaresAbund.%SquaresAbund.%Squares
0.00% 0.00% 0.00%

Atlas Results

Dusky Flycatchers were encountered in eight squares in the Cypress Uplands, including the West and Centre Blocks of the Cypress Hills Interprovincial Park and in coulees north of Eastend. Recently fledged young were observed in the West Block and in the Centre Block where a bird was seen carrying food in 2018, and a nest with young was found in the same square in 2021.

Excerpts Adapted from the Birds of Saskatchewan:

A small, grey flycatcher with eye rings and two white wing bars, the Dusky Flycatcher can easily be confused with the more abundant Least Flycatcher, although they have distinctive songs. The main breeding range blankets the western mountains from the Yukon to the southern US, while the winter range includes Mexico and Central America. The species is considered to be common and increasing in much of its range (BirdLife International 2008).

As a bird of the mountains, the Dusky Flycatcher forays into Saskatchewan in the Cypress Hills, the only Saskatchewan area with sufficient elevation to produce the habitat it requires. Godfrey (1950) noted it in pure stands of aspen or willow, or where there was an additional mix of conifers, singing from the top of a lodgepole pine or a white spruce.

Dusky Flycatchers are fairly common summer residents of the upper levels of the Cypress Hills (Godfrey 1950) but can also be quite common on the lower slopes and coulees extending east to Eastend.

Original text by Tina Portman. Text adapted by Daniel J. Sawatzky

Read more about the Dusky Flycatcher in the Birds of Saskatchewan here.

LeeAnn M. Latremouille

Recommended citation: Latremouille, L. M. 2025. Dusky Flycatcher 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=DUFL&lang=en [09 Nov 2025]

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