Spring 2025: 1 Mar–31 May
Rudolf Koes
rkoes@mymts.net
James Fox
fox.james.ed@gmail.com
Recommended citation:
Koes, R. and J. Fox. 2025. Spring 2025: Prairie Provinces. <https://wp.me/p8iY2g-kbP> North American Birds.
The spring of 2025 saw the start of the second-worst fire season on record in Canada, after 2023. Manitoba and Saskatchewan were most heavily affected, but Alberta and the rest of the country did not escape. Some of the fires raged out-of-control into the fall. Boreal forest breeders were no doubt hard hit, as seems to be borne out by low numbers of fall migrants reported later in the year. Water levels were low, resulting in a lack of shorebirds. Migration started early with reports of geese, gulls and raptors from early March on.
Some fine rarities were noted in all three provinces and included a Pink-footed Goose, Common Crane and Crested Caracara in Alberta, a provincial first Wilson’s Plover in Manitoba, a Glossy Ibis in Saskatchewan, Ash-throated and Scissor-tailed Flycatchers in Manitoba and Eurasian Tree Sparrows and Black-throated Gray Warbler in Saskatchewan. Several species, including Calliope and Rufous hummingbirds, Rock Wren, Lark Bunting and Loggerhead Shrike, were found well to the north in Alberta.
Geese through Terns
Frank Lake hosted a Pink-footed Goose 20–21 Mar, providing Alberta with its first record (Gavin MacKinnon, m.ob., ph.). Other geese started arriving in the first half of March, generally a bit earlier than on average. Five Trumpeter Swans at Boissevain, MB on 5 Mar were also early (Brenda Lyons, ph.). A Eurasian Wigeon at Griswold Marsh, MB from 27 Apr to 3 May was a good find (Carson Rogers, ph.), as were a Blue-winged Teal x Green-winged Teal hybrid in the Prince Albert, SK area on 20 May (John Lundgren, Lilian Donahue, ph.) and a Harlequin Duck at Stony Rapids, SK on 11 May (Shayna Cossette, ph.). While Vaux’s Swift is regularly found in extreme southwest Alberta, a bird at Calgary on 19 May was well to the east (Michelle Schreder, m.ob., ph.). Single Black-chinned Hummingbirds were found at Pincher Creek and Claresholm, AB, both on 27 May (Cornell Van Ryk; Jeanne Burnham). A Ruby-throated Hummingbird x Rufous Hummingbird hybrid was an exceptional find at Calgary on 18 May (Liz Soria, ph.).
A Common Crane at Sullivan Lake, AB on 19 and 24 Apr was only the sixth for the province (Torey Danger, ph.). Black-necked Stilts have become regular features in the Prairie Provinces, but tallies of up to ten birds at two locations in Saskatchewan in May were noteworthy (Al Hartley). Manitoba added Snowy Plover to its all-time bird-list with an individual at Delta on 12 May. It was relocated on 14 May, but not afterwards (Gene Walz, John Weier, m.ob., ph.).
As mentioned in the introductory notes above, dry conditions led to a lack of suitable habitat for shorebirds; hence reports were scarce. In recent years considerable numbers of Sabine’s Gulls have been seen migrating through parts of northern Alberta and Saskatchewan. This is probably not a new phenomenon, but the result of a lack of coverage in those remote regions in the past. On 27 May 70 birds were reported at Pigeon Lake, AB (David Grinevitch), only to be outdone by up to 364 at Meadow Lake, SK on May 28 (Vicky St Germaine, Tom Hince, ph.). A Little Gull at the latter location on the same day was a bonus (Tom Hince). Two Franklin’s Gulls at Winnipeg, MB on 21 Mar were very early (William Rideout), while a bird at Churchill, MB on 31 May was far north of its usual range (Bruce Di Labio, ph.). There were the usual reports of Iceland Gull, Lesser Black-backed Gull and Glaucous Gull. Arctic Terns were noted between 18 May and 7 Jun at four locations in Alberta. They appear to be regular spring migrants in small numbers.
Loons through Waxwings
Besides rare gulls, Meadow Lake also attracted two Pacific Loons on 28 May (Tom Hince). Best of the rare herons were a Great Egret at Spruce Grove, AB for at least the third year in-a-row (m.ob., ph.), a Snowy Egret at Taber Lake, AB for several weeks from 4 May on (m.ob., ph.) and another snowy at Delta on 31 May (Helen Slavuta, m.ob., ph.) and single Western Cattle Egrets at St Claude and Ninette, MB and at Elbow, SK. Green Herons were more prominent in Manitoba than usual, with at least nine birds noted. Yellow-crowned Night-Herons were at Ft Whyte Alive, Winnipeg on 27 Apr (Amanda Shave, m.ob., ph.) and at Sifton, MB on 19 May (Bonnie Chartier, Gwen Armbruster). A few Glossy Ibises were found amongst the more expected White-faced Ibises: one report came from southwest Manitoba on 27 May (Jan Bradley, Andrew Moses, ph.), another from Francis Lake, SK between 10 May and 10 Jun (Sharlane Toole, Fisher Stephenson, m.ob., ph.). There were no notable diurnal raptor reports. Both Eastern and Western Screech-Owl continued at several locations in southern Alberta. The owl highlight of the season was an American Barn Owl reported at Calgary, Alberta on 17 May (Anne Auclair Moe, ph). Rare woodpeckers included two Lewis’s Woodpeckers at Waterton Lakes NP, AB on 28 May (Asher Warkentin, ph.), a continuing Red-bellied Woodpecker at Saskatoon on 22 Mar (Robert Brua, Karen Machin) and a Red-breasted Sapsucker in Clearwater County, AB on 30 Mar (Jennie Callfas, ph.). A Crested Caracara was seen at Crowsnest Pass on 30 Mar during an eagle migration watch (Peter Sherrington).
An Ash-throated Flycatcher at Winnipeg, the second confirmed for Manitoba, was a one-day wonder on 27 Apr (Curtis de Pena, Cam Nikkel, ph.). Another rarity was a Scissor-tailed Flycatcher at Breezy Point, MB on 17 May (Casey Sisterson, ph.). A Philadelphia Vireo at Churchill on 31 May was probably only the third for the location (Greg Stroud). From 1 Mar through Apr four Chestnut-backed Chickadees were at the Waterton Lakes NP townsite (m.ob., ph.). On 18 Mar a Rock Wren was at Alder Flats, AB, apparently providing the first eBird record for Edmonton county (Kathy Schwengler, ph.). An Eastern Bluebird pair at Wetaskawin, AB fledged four young (m.ob., ph.) and a pair of Western Bluebirds was unusual at Lundbreck Falls, AB on 23 Mar (Drew Rendall). Saskatchewan hosted Townsend’s Solitaires at Saskatoon, Regina, Swift Current and Assiniboia between 12 Mar and 25 May (m.ob., ph.). There were at least five reports of Wood Thrush in Manitoba, including birds on territory. The species has become regular in the extreme southeast of the province in recent years. A Sage Thrasher at Writing-on-Stone PP, AB on 17 May was a good find (Matthew Eubank, ph.), as were Northern Mockingbirds at four locations in Alberta, two in Saskatchewan and two in Manitoba. A tardy Bohemian Waxwing was at Morse, SK on 7 May (Lori Wilson).
Eurasian Tree Sparrow through Lazuli Bunting
Eurasian Tree Sparrows were reported at Broadview, SK on 18 Mar (Don Weidl, ph.), on 9 and 11 May at Regina (Richard Dutchyshen), plus two birds at Carman, MB on 6 May (Dylan Labossière, ph.). A Cassin’s Finch was a rarity at Regina 15-16 May (Cathy Smith) as was a Lesser Goldfinch at Hinton, AB on 10 May (Denise Chambers, ph.); the 10th record for Alberta. A very early Grasshopper Sparrow was at Pembina Valley, MB on 4 May (Ben Ginter, ph.). Four Field Sparrows were found at Grasslands NP, SK on 21 May (Phee Hudson), while a single bird was seen by many at Chief Whitecap Park, SK from 23 to 27 May (m.ob., ph.). Other early arrivals were a White-crowned Sparrow at Lucky Lake, SK on 31 Mar (Adele Dueck) and a Savannah Sparrow at Mather, MB on 25 Mar (Cory Laughlin). Three Spotted Towhees in the Winnipeg area between 30 Apr and 3 May were east of their normal range (m.ob.). Out-of-range Lark Buntings were at Coyote Lake (Daniel Greenways) and Ft McMurray, AB both on 24 May (m.ob., ph.).
Rare warblers included Hooded Warblers at an unknown Manitoba location on 9 May (Darcy Herie, ph.) and at the Boyne River Trail, MB on 11 May (Steve Doell, ph.), a Northern Parula in the Maple Creek, SK area on 26 May (m.ob.) and another at Lac La Biche, AB on 31 May (m.ob., ph.), Black-throated Blue Warblers at Winnipeg on 14 May (Daryl Maiers), near Morden, MB 21-22 May (Marvin Koop, ph.) and at Rockglen, SK on 28 May (Aaron Roberge, ph.). Rarer still were Black-throated Gray Warblers at Elbow, SK on 15 May, (Miriam Schulte, ph.) and at Calgary on 16 May (An Nguyen, ph.), both the fifth for their respective provinces. Summer Tanagers were north of their expected range at six locations in Manitoba (m.ob., ph.) and one bird was in the Saskatoon area on 16 May (Miriam Schulte, ph.), while Western Tanagers came east, with a bird at Big River, SK on about 12 May (Karen Fey-Hill, ph.) and at least eight in southern Manitoba between 10 and 26 May (m.ob., ph). A Lazuli Bunting at Winnipeg on 24 May was rare (Carson Rogers), while a Dickcissel at Grande Cache on 14 May pushed the number of Alberta records into the double digits (Tom McDonald, ph.).
Report edited by Andrew Keaveney, 3 Nov 2025.
Photos–Prairie Provinces: Spring 2025

Alberta’s first Pink-footed Goose, found by Gavin McKinnon, thrilled many observers; it was present at Frank Lake on 20–21 (here) March 2025. Photo @ Neil Jones.

This striking male Blue-winged x Green-winged Teal hybrid was a nice find near Prince Albert, Saskatchewan on 19 May 2025. Photo @ John Lundgren.

Most Alberta records of Vaux’s Swift come from Waterton National Park, so it was a nice surprise for Michelle Schreder to pick this swift out at Glenmore Reservoir in Calgary, Alberta on 19 May 2025. Photo @ Michelle Schreder.

For the third year in a row, this hybrid Ruby-throated x Rufous Hummingbird was observed in Griffith Wood Park at Calgary, Alberta. Photographed here on 20 May 2025. Photo @ Alan Knowles.

Alberta boasts the second-most provincial or state records for Common Crane. This individual was observed sporadically over a week near Sullivan Lake in late April 2025. Photographed here on 23 April. Photo @ Siv Heang Tav.

Manitoba added Wilson’s Plover to its list with this bird at Delta on 12 May 2025. A few birders managed to see it on the day of its discovery and again two days later. Photo @ Jan Bradley.

Visiting from out-of-province, Tom Hince found a spectacular concentration of 364 Sabine’s Gulls at Meadow Lake PP, Saskatchewan on 28 May 2025. A small portion of the flock is shown here. Photo @ Tom Hince.

For several weeks in the spring of 2025 this Snowy Egret delighted many birders at Taber Lake, Alberta. Photographed here on 18 May. Photo @ David Bell.

A Glossy Ibis found at Francis Lake, Saskatchewan on 10 May 2025 lingered for about a month and was seen and photographed (here on 20 May) by many during its stay. Photo @ Vicki St Germaine.

A couple of lucky birders were delighted with this American Barn Owl, photographed here on 17 May in Calgary, Alberta. The number of Alberta records is approaching high teens. Photo @ Anne Auclair Moe.

Alberta has enjoyed an influx of Lewis’s Woodpeckers over the last several years. A pair of birds was present at Waterton Lakes National Park for several weeks in the spring of 2025, one of which was photographed here on 28 May. Photo @ Asher Warkentin.

The number of Red-breasted Sapsucker records in Alberta is in the low double digits, making this bird on 30 Mar 2025 in Clearwater County a great find. Photo @ Jennie Callfas.

Manitoba’s second confirmed Ash-throated Flycatcher was a one-day wonder just south of Winnipeg on 27 Apr 2025. Photo @ Cam Nikkel.

Although there are about three dozen records of Scissor-tailed Flycatcher in Manitoba, sighting one is always a thrill. This bird was at Breezy Point on 17 May 2025. Photo @ Casey Sisterson.

Chestnut-backed Chickadees are expected annually in Alberta, but typically in very low numbers. A flock of four birds was present for several weeks at Waterton Lakes National Park. Photographed here on 2 March 2025. Photo @ Pat Lucas.

Rock Wrens are expected in central and southern Alberta, especially in the Badlands, but this bird near Alder Flats on 20 May 2025 was a nice surprise well north of its usual range. Photo @ Kathy Schwengler.

Sage Thrashers once bred in the southernmost part of Alberta, but disappeared for many years. It’s a nice find when one is reported, such as this bird at Writing On Stone Provincial Park on 17 May 2025. Photo @ Matthew Eubank.

Northern Mockingbirds appear almost annually in Alberta, without any apparent distribution pattern. This bird was discovered near Twin Butte on 14 May 2025. Photo @ Scott Lovell & Caitlin Sloof.

A male Eastern Bluebird was found near Wetaskiwin, Alberta, here on 22 May. A few weeks later a female was also discovered there. The pair bred successfully and fledged offspring. Photo @ David Grinevitch.

Although confirmed breeding of Wood Thrush in Manitoba has been very rare, the species undoubtedly does so annually in the extreme southeast of the province. This bird at Winnipeg on 11 May 2025 was a bit west of that range. Photo @ Rick Marion.

Eurasian Tree Sparrows are now recorded in the prairie provinces annually. In the spring of 2025 there were at least three reports, plus two of hybrids. This bird was one of two at Carman, Manitoba on 6 May. Photo @ Dylan Labossiere.

The number of Lesser Goldfinch records for Alberta has entered double digits, here with the 10th record at Hinton. The one-day wonder was photographed on 10 May 2025. Photo @ Denise Chambers.

Lark Buntings are observed every year in southern Alberta. It was a surprise when one was found in central Alberta near Coyote Lake on 24 May 2025. Even farther north was this bunting at Fort McMurray on the same day. Photo @ Sarah Sharp.

One of Alberta’s warbler hotspots is Sir Winston Churchill Provincial Park on Lac La Biche. This Northern Parula was discovered there on 31 May 2025. Photo @ Alyssa DeRubeis.

This Black-throated Gray Warbler at Elbow, Saskatchewan on 15 May 2025 was only the fifth for the province. Photo @ Miriam Schulte.

Alberta’s sixth Black-throated Gray Warbler was found at Calgary on 16 May 2025. Photo @ An Nguyen.

This Dickcissel, Alberta’s 11th, was found well out-of-range at Grande Cache on 14 May 2025. Photo @ Tom McDonald.







