Species Day's Count Month Total Season Total
Black Vulture 0 0 0
Turkey Vulture 5 3406 94026
Osprey 0 0 52
Bald Eagle 10 44 152
Northern Harrier 1 29 493
Sharp-shinned Hawk 5 164 6936
Cooper's Hawk 1 21 79
American Goshawk 1 2 4
Red-shouldered Hawk 7 176 453
Broad-winged Hawk 0 0 103457
Swainson's Hawk 0 0 1
Red-tailed Hawk 55 1919 3312
Rough-legged Hawk 0 6 21
Golden Eagle 1 107 120
American Kestrel 0 5 1277
Merlin 1 9 55
Peregrine Falcon 4 14 63
Unknown Accipiter 0 0 0
Unknown Buteo 0 0 2
Unknown Falcon 0 0 1
Unknown Eagle 0 0 0
Unknown Raptor 0 0 0
Observation start time: 09:00:00
Observation end time: 16:00:00
Total observation time: 7 hours
Official Counter: Kevin Georg
Observers: Andrew Sturgess, Don Sherwood, Sam Heilman
Visitors:
We welcome visitors to our site and are very willing to share migration
information, photography and ID tips with them. We have cards and
pamphlets, so come and talk to us. However, during times of high traffic,
requiring extra focus and concentration, we would respectfully ask that
everyone use their indoor voices and allow us to fulfill our mission to the
best of our abilities. Thank you.
Weather:
Winds varied from SW-WNW and increased from morning to afternoon. Skies
were spotless for the most part with only a few wispy cirrus clouds. The
pressure dropped throughout the day.
Raptor Observations:
The highlight of the day was an adult American Goshawk (our 4th of the
season)! flying directly over the count site in the morning! Two peregrine
falcons also gave some good views circling close in front of us. A single
golden eagle made an appearance as well. Although the main turkey vulture
migration is over, a few stragglers still trickled through.
Non-raptor Observations:
Other than a flock of shorebirds that flew past, a few crows and the
ever-present gulls, there was not a lot of non-raptor activity today.
Predictions:
Tomorrow looks somewhat promising with winds out of the northwest and
increasing pressure throughout the day.
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Report submitted by Jessie Fletcher (jessica_fletcher@fws.gov)
Detroit River Hawk Watch information may be found at:
http://www.detroitriverhawkwatch.org
More site information at hawkcount.org: https://hawkcount.org/siteinfo.php?rsite=285
Count data submitted via Dunkadoo - Project info at:
https://dunkadoo.org/explore/detroit-river-international-wildlife-refuge/detroit-river-hawk-watch-fall-2023