Mount Lorette (11 Apr 2023) Raptors
Alberta, Canada
Daily Raptor Counts: Apr 11, 2023 | |||
Species | Day’s Count | Month Total | Season Total |
Turkey Vulture | 0 | 0 | 0 |
Osprey | 0 | 0 | 0 |
Bald Eagle | 0 | 24 | 110 |
Northern Harrier | 0 | 0 | 0 |
Sharp-shinned Hawk | 0 | 0 | 0 |
Cooper’s Hawk | 0 | 2 | 2 |
Northern Goshawk | 0 | 5 | 16 |
Broad-winged Hawk | 0 | 0 | 0 |
Swainson’s Hawk | 0 | 0 | 0 |
Red-tailed Hawk | 0 | 5 | 6 |
Ferruginous Hawk | 0 | 0 | 0 |
Rough-legged Hawk | 0 | 0 | 2 |
Golden Eagle | 0 | 251 | 1690 |
American Kestrel | 0 | 1 | 1 |
Merlin | 0 | 0 | 1 |
Gyrfalcon | 0 | 0 | 0 |
Peregrine Falcon | 0 | 0 | 0 |
Prairie Falcon | 0 | 0 | 0 |
Unknown Accipiter | 0 | 1 | 3 |
Unknown Buteo | 0 | 0 | 1 |
Unknown Falcon | 0 | 1 | 1 |
Unknown Eagle | 0 | 6 | 16 |
Unknown Raptor | 0 | 0 | 0 |
Total: | 0 | 296 | 1849 |
(No count conducted today)
Weather:
Thick clouds blanketed the mountains when I arrived on site in the morning, and the snow fell steadily for several hours. I spent the morning waiting and watching from different parts of the valley in the hopes that conditions would change, and they did! They changed abruptly from the heavy snow, to sleet. With the forecast not promising, and no indication down the valley that things would change, I decided to call the day at around 12:30.
Raptor Observations:
Much to no-one’s surprise, no raptors flew today. Even the resident Goshawks were quiet. Had the resident eagles been present, they would have been hidden in the clouds.
Non-raptor Observations:
Varied Thrushes continue to sing throughout the site area, as do Dark-eyed Juncos and American Robins. A pair of ravens flew low through the valley, and some Siskins passed overhead calling cheerfully.
Report submitted by Ethan Denton (ethan@suechick.com)
Mount Lorette information may be found at: eaglewatch.ca
More information at hawkcount.org: [Site Profile] [Day Summary] [Month Summary]
Mount Lorette (10 Apr 2023) 2 Raptors
Alberta, Canada
Daily Raptor Counts: Apr 10, 2023 | |||
Species | Day’s Count | Month Total | Season Total |
Turkey Vulture | 0 | 0 | 0 |
Osprey | 0 | 0 | 0 |
Bald Eagle | 0 | 24 | 110 |
Northern Harrier | 0 | 0 | 0 |
Sharp-shinned Hawk | 0 | 0 | 0 |
Cooper’s Hawk | 1 | 2 | 2 |
Northern Goshawk | 0 | 5 | 16 |
Broad-winged Hawk | 0 | 0 | 0 |
Swainson’s Hawk | 0 | 0 | 0 |
Red-tailed Hawk | 1 | 5 | 6 |
Ferruginous Hawk | 0 | 0 | 0 |
Rough-legged Hawk | 0 | 0 | 2 |
Golden Eagle | 0 | 251 | 1690 |
American Kestrel | 0 | 1 | 1 |
Merlin | 0 | 0 | 1 |
Gyrfalcon | 0 | 0 | 0 |
Peregrine Falcon | 0 | 0 | 0 |
Prairie Falcon | 0 | 0 | 0 |
Unknown Accipiter | 0 | 1 | 3 |
Unknown Buteo | 0 | 0 | 1 |
Unknown Falcon | 0 | 1 | 1 |
Unknown Eagle | 0 | 6 | 16 |
Unknown Raptor | 0 | 0 | 0 |
Total: | 2 | 296 | 1849 |
Observation start time: | 05:00:00 |
Observation end time: | 11:00:00 |
Total observation time: | 5.25 hours |
Official Counter | Lori Anderson |
Observers: | Sandy Graham |
Visitors:
8 Visitors.
Weather:
Although the weather forecast predicted somewhat reasonable conditions for the morning and early afternoon, it was not to be. At 8:00, a rainbow appeared in front of Mt. Bogart, and by 11:00, the few ridges that were visible had disappeared behind the rain clouds. The forecast for the rest of the day was for more rain and snow. Initially, there was no ground wind, and when it did pick up a bit it was from the south and southwest. At 11:00 winds switched to the north at about 10 Km/h. The temperature was initially 2C and rose to 5C at 11:00 but fell back to 4C as we left the site in the rain at 11:45.
Raptor Observations:
The only migrating raptors seen today were a Cooper’s Hawk and a Red-tailed Hawk. The Cooperâs Hawk appeared at the crack of dawn, flapping and gliding as it made its way northward high above the valley on the east side. The Red-tailed Hawk showed up soaring over the west side of the meadow as we were leaving the site. A resident adult Bald Eagle sat for a while in the trees on the other side of the river then swooped down below the trees and continued on to the South. A Goshawk was heard calling across the river.
Non-raptor Observations:
The meadow and forest were alive with bird chatter and song (Phew! Finally!). Robins seem to have overtaken the meadow. 1 Northern Dipper, 20+ American Robins, 1 Hairy Woodpecker, 6 Common Ravens, 8 Black-capped Chickadees, 1 Mountain Chickadee, 1 Red-breasted Nuthatch, 5 European Starlings, 4 Varied Thrush, 5 Dark-eyed Junco 2 Canada Geese, 1 Canada Jay, 1 Northern Flicker.
Report submitted by ()
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]
Mount Lorette (09 Apr 2023) 16 Raptors
Alberta, Canada
Daily Raptor Counts: Apr 09, 2023 | |||
Species | Day’s Count | Month Total | Season Total |
Turkey Vulture | 0 | 0 | 0 |
Osprey | 0 | 0 | 0 |
Bald Eagle | 4 | 24 | 110 |
Northern Harrier | 0 | 0 | 0 |
Sharp-shinned Hawk | 0 | 0 | 0 |
Cooper’s Hawk | 0 | 1 | 1 |
Northern Goshawk | 0 | 5 | 16 |
Broad-winged Hawk | 0 | 0 | 0 |
Swainson’s Hawk | 0 | 0 | 0 |
Red-tailed Hawk | 1 | 4 | 5 |
Ferruginous Hawk | 0 | 0 | 0 |
Rough-legged Hawk | 0 | 0 | 2 |
Golden Eagle | 9 | 251 | 1690 |
American Kestrel | 0 | 1 | 1 |
Merlin | 0 | 0 | 1 |
Gyrfalcon | 0 | 0 | 0 |
Peregrine Falcon | 0 | 0 | 0 |
Prairie Falcon | 0 | 0 | 0 |
Unknown Accipiter | 1 | 1 | 3 |
Unknown Buteo | 0 | 0 | 1 |
Unknown Falcon | 0 | 1 | 1 |
Unknown Eagle | 1 | 6 | 16 |
Unknown Raptor | 0 | 0 | 0 |
Total: | 16 | 294 | 1847 |
Observation start time: | 06:00:00 |
Observation end time: | 19:15:00 |
Total observation time: | 12.25 hours |
Official Counter | Blake Weis |
Observers: | Allison Zukewich |
Visitors:
30 visitors stopped to talk. 3 stayed for a bit to watch for raptors.
Weather:
The day began at 3C, rose to a high of 9 and had fallen to 8 as we were leaving. It was very windy with gusts from the SSW-WSW around 40 km/h. At ridge level wind was very strong from the WSW. Cloud cover was a constantly changing but was most often around 60-80%.
Raptor Observations:
It was a slow day for migration, perhaps the very strong (100+ km/h) ridge winds were too much for stable flight. The movements of one of the migrating eagles as it was kiting into the updrafts reminded me of a car barely keeping control on an icy road. What few migrants we did see were almost all very high, detected out in the sky between Patrick and Lorette before they flew well over Mt. Lorette. Some of them passed above the lowest layer of cumulus clouds. Light and cloud conditions were good but the speed, distance, and angles migrants were viewed from made many of them impossible to age.
At least one resident Goshawk was heard calling in the morning, then not long after was seen hunting over Hummingbird Plume Hill. One of the local Golden Eagles was seen as well.
Non-raptor Observations:
11 Canada Goose 1 Ruffed Grouse 1 Hairy Woodpecker 1 Northern Flicker 1 Canada Jay 9 Common Raven 2 Black-capped Chickadee 1 Mountain Chickadee 2 Boreal Chickadee 3 chickadee sp. 1 Red-breasted Nuthatch 1 Brown Creeper 1 European Starling 2 Mountain Bluebird 3 Varied Thrush 20 American Robin 2 White-winged Crossbill 5 Pine Siskin 6 Dark-eyed Junco
Report submitted by ()
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]
Mount Lorette (08 Apr 2023) 28 Raptors
Alberta, Canada
Daily Raptor Counts: Apr 08, 2023 | |||
Species | Day’s Count | Month Total | Season Total |
Turkey Vulture | 0 | 0 | 0 |
Osprey | 0 | 0 | 0 |
Bald Eagle | 1 | 20 | 106 |
Northern Harrier | 0 | 0 | 0 |
Sharp-shinned Hawk | 0 | 0 | 0 |
Cooper’s Hawk | 0 | 1 | 1 |
Northern Goshawk | 0 | 5 | 16 |
Broad-winged Hawk | 0 | 0 | 0 |
Swainson’s Hawk | 0 | 0 | 0 |
Red-tailed Hawk | 0 | 3 | 4 |
Ferruginous Hawk | 0 | 0 | 0 |
Rough-legged Hawk | 0 | 0 | 2 |
Golden Eagle | 25 | 242 | 1681 |
American Kestrel | 0 | 1 | 1 |
Merlin | 0 | 0 | 1 |
Gyrfalcon | 0 | 0 | 0 |
Peregrine Falcon | 0 | 0 | 0 |
Prairie Falcon | 0 | 0 | 0 |
Unknown Accipiter | 0 | 0 | 2 |
Unknown Buteo | 0 | 0 | 1 |
Unknown Falcon | 0 | 1 | 1 |
Unknown Eagle | 2 | 5 | 15 |
Unknown Raptor | 0 | 0 | 0 |
Total: | 28 | 278 | 1831 |
Observation start time: | 06:00:00 |
Observation end time: | 20:00:00 |
Total observation time: | 13.33 hours |
Official Counter | Caroline Lambert |
Observers: | Lynn Macintosh |
Visitors:
Many people came by the site, and about 20 stopped to ask questions. Four people came by with binoculars and one scope and stayed for a while.
Weather:
Today’s temperature stayed in a narrow range, starting at 3C, rising to 6C, and closing the day out at 4C. The winds were similar to yesterday, with sustained ground winds at about 10kph and gusts up to 30. Ridge winds appeared strong in the morning from the southwest, but moderated as the day wore on. Cumulus clouds under a layer of altostratus moved quickly across the valley from the WSW. There were a few breaks with up to 40% open sky. The west ridge was partly obscured all day, and some sleet reached our location on occasion. The mountains to the south frequently disappeared behind a grey wall, which may have impacted raptor movement.
Raptor Observations:
No eagles were seen on the west side of the valley. The first eagles were spotted going from Patrick to Lorette, but by midday the upper winds were strong enough they were flying overhead, and crossing to the north over Skogan Pass, missing Mt Lorette altogether. It was difficult to get the scope on these, and as they became dark silhouettes against the white clouds as they disappeared to the north, they were practically impossible to age. Later in the day the eagles were coming up from behind Patrick, gaining height rapidly, and then moving off to Lorette. 9 of the eagles appeared between 11:00 and 14:00, then there was a lull as a weather system passed (mostly to the south), and the numbers picked up again after 18:00, with 11 in the last two hours.
The migrant raptors were 25 Golden Eagles (8a, 2sa, 3ui, 12u), 1 adult Bald Eagle, and 2 unidentified eagles.
Non-migrant adult Golden Eagles were spotted several times, one hunting over Skogan Pass, and a couple crossing the valley. Several goshawks were seen – two adults flying together in front of Hummingbird Plume, and an immature heading south. A couple of adult Bald Eagles were seen over the valley, and one immature Bald Eagle flew up the river.
Non-raptor Observations:
A number of small flocks of Canada Geese were seen heading north. A Ruffed Grouse was heard drumming briefly. A male Mountain Bluebird finally made an appearance in the meadow – it took one side for the morning while the Northern Shrike took the other side. Robins were abundant in the meadow in the morning, picking stuff out of the exposed grass. The non-raptor list is: Canada Goose 32, Ruffed Grouse 1, Northern Shrike 1, Canada Jay 2, Common Raven 8, Black-capped Chickadee 2, Mountain Chickadee 2, Red-breasted Nuthatch 2, European Starling 1, Mountain Bluebird 1, Varied Thrush 1, American Robin 8, Pine Siskin 4, Dark-eyed Junco 3
Report submitted by Caroline Lambert (caroline144@gmail.com)
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]
Mount Lorette (07 Apr 2023) 46 Raptors
Alberta, Canada
Daily Raptor Counts: Apr 07, 2023 | |||
Species | Day’s Count | Month Total | Season Total |
Turkey Vulture | 0 | 0 | 0 |
Osprey | 0 | 0 | 0 |
Bald Eagle | 3 | 19 | 105 |
Northern Harrier | 0 | 0 | 0 |
Sharp-shinned Hawk | 0 | 0 | 0 |
Cooper’s Hawk | 0 | 1 | 1 |
Northern Goshawk | 1 | 5 | 16 |
Broad-winged Hawk | 0 | 0 | 0 |
Swainson’s Hawk | 0 | 0 | 0 |
Red-tailed Hawk | 1 | 3 | 4 |
Ferruginous Hawk | 0 | 0 | 0 |
Rough-legged Hawk | 0 | 0 | 2 |
Golden Eagle | 39 | 217 | 1656 |
American Kestrel | 0 | 1 | 1 |
Merlin | 0 | 0 | 1 |
Gyrfalcon | 0 | 0 | 0 |
Peregrine Falcon | 0 | 0 | 0 |
Prairie Falcon | 0 | 0 | 0 |
Unknown Accipiter | 0 | 0 | 2 |
Unknown Buteo | 0 | 0 | 1 |
Unknown Falcon | 0 | 1 | 1 |
Unknown Eagle | 2 | 3 | 13 |
Unknown Raptor | 0 | 0 | 0 |
Total: | 46 | 250 | 1803 |
Observation start time: | 06:00:00 |
Observation end time: | 19:15:00 |
Total observation time: | 13.25 hours |
Official Counter | Blake Weis |
Observers: | Ruth Morrow |
Visitors:
35 visitors stopped to talk. None stayed to watch migration.
Weather:
In the morning the temperature was 2C, it rose to a high of 6 and was 5 as we were leaving. Sustained ground wind was around 10 km/h though it was blustery with some gusts between 20 and 30. Ridge wind was usually strong, but seemed inconsistent and was probably moderate at times. Wind direction was SW-WSW at ground and ridge level. Cloud cover was heavy with multiple layers of stratus and cumulus hanging overhead, though the occasional moment of clearing brought up to 30% open sky.
Raptor Observations:
All of the migrants passed by Mt. Lorette though their flight paths were variable. Some went over the Fisher Range, some probably came from east of the Fisher Range, some used the east side of the valley and some flew along the middle of the valley, passing high overhead. They were often fairly high though many lost significant height as they approached Lorette. The peak was 11 am-1 pm with 17 migrants recorded in two hours. The heavy cloud cover helped for spotting migrants but made ageing difficult. Resident raptors included the local goshawk pair heard calling early in the morning, an adult Bald Eagle flying around to the north of the site, and at least one adult Golden Eagle displaying briefly near Olympic Summit, then later hunting on Patrick
Non-raptor Observations:
7 Canada Goose 1 Mallard 1 Hairy Woodpecker (female) 1 Northern Flicker 2 Canada Jay 10 Common Raven 2 Black-capped Chickadee 5 Mountain Chickadee 1 Boreal Chickadee 1 Golden-crowned Kinglet 1 Red-breasted Nuthatch 1 Brown Creeper 2 European Starling 1 Varied Thrush 10 American Robin 20 Bohemian Waxwing Pine Grosbeak 1 Red Crossbill 4 White-winged Crossbill 4 Pine Siskin 7 Dark-eyed Junco
Report submitted by ()
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]