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Mount Lorette (17 Apr 2023) 10 Raptors

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Mount Lorette
Alberta, Canada

Daily Raptor Counts: Apr 17, 2023
Species Day’s Count Month Total Season Total
Turkey Vulture 0 0 0
Osprey 0 0 0
Bald Eagle 1 42 128
Northern Harrier 1 2 2
Sharp-shinned Hawk 2 9 9
Cooper’s Hawk 0 4 4
Northern Goshawk 0 9 20
Broad-winged Hawk 0 0 0
Swainson’s Hawk 0 0 0
Red-tailed Hawk 4 23 24
Ferruginous Hawk 0 0 0
Rough-legged Hawk 0 3 5
Golden Eagle 2 314 1753
American Kestrel 0 1 1
Merlin 0 4 5
Gyrfalcon 0 0 0
Peregrine Falcon 0 0 0
Prairie Falcon 0 0 0
Unknown Accipiter 0 3 5
Unknown Buteo 0 0 1
Unknown Falcon 0 1 1
Unknown Eagle 0 10 20
Unknown Raptor 0 2 2
Total: 10 427 1980
Observation start time: 05:00:00
Observation end time: 20:00:00
Total observation time: 14.5 hours
Official Counter Lori Anderson
Observers: Rick Robb

Visitors:
Six people stopped by the site.

Weather:
At Dawn, the sky was almost cloudless and snow crystals filled the air, blown in from the snow clouds over the SW side of the valley. There was a thin layer of powder on the trail and much more was to come throughout the morning. A wind warning was in effect and the snow plumes on the ridges confirmed the very strong winds. At one point, a large snow tornado swirled on the Olympic Summit and another formed upriver. At ground level, the winds were also strong all day with gusts over 30 km/h, and even toppled over a heavy metal chair. Both ridge and ground winds blew from the SW. After 9:00 it started snowing intermittently until about 15:00 with a few very intense squalls, and it wasn’t until 18:00 that the valley had clear skies and finally allowed passage for two Golden Eagles. The temperature went up and down all day between 0 and 4 degrees.

Raptor Observations:
Most of the few migrants seen today flew high over the center of the valley, but later after the snow storms passed, they used the eastern ridges. A very funny thing happened today. We were observing one of the resident Golden Eagles fly southward directly overhead and a Bald Eagle came into view heading northward passing it on the same path and at the same level as if it were a two-way highway. Migrant Raptors: 2 Golden Eagles (1a, 1u), 1 adult Bald Eagle, 4 Red-tailed Hawks (3 adults, 1 dark/intermediate adult), 1 Northern Harrier (adult female), 2 Sharp-shinned Hawks (2u). Non-migrant Raptors: Resident Golden Eagles were seen hunting a few times but not performing display behavior. Oddly, the resident Goshawks were neither seen nor heard the entire day. A light morph adult Red-tailed Hawk circled while hunting over the meadow and later another with the same characteristics was seen a few times kiting and soaring while hunting over Hummingbird plume. I think it might be the same one, and has set up shop in the area.

Non-raptor Observations:
Before the snowstorm, the morning meadow was teaming with activity and song. Northern flickers called out continuously for hours, Robins and Juncos sang and a pair of Mountain Bluebirds embellished the tree tops. + American Robins, 2 Hairy Woodpeckers, + Common Ravens, 2 Red-breasted Nuthatches, + Dark-eyed Juncos 4 Canada Geese, 2 Northern Flickers. 1 Common Goldeneye, 4 Mallards, 1 Pileated Woodpecker, 1 Ruffed Grouse (tracks). Very frisky Red Squirrels.


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Mount Lorette information may be found at: eaglewatch.ca
More information at hawkcount.org: [Site Profile] [Day Summary] [Month Summary]
Count data submitted via Dunkadoo – [Project Details]