Tuesday, 15 March 2022

[cobirds] Dinosaur Ridge - Denver Field Ornithologists (15 Mar 2022) 8 Raptors

Dinosaur Ridge - Denver Field Ornithologists
Colorado, USA

Daily Raptor Counts: Mar 15, 2022
SpeciesDay's CountMonth TotalSeason Total
Black Vulture000
Turkey Vulture000
Osprey000
Bald Eagle199
Northern Harrier033
Sharp-shinned Hawk122
Cooper's Hawk000
Northern Goshawk022
Red-shouldered Hawk000
Broad-winged Hawk000
Red-tailed Hawk44747
Rough-legged Hawk000
Swainson's Hawk000
Ferruginous Hawk133
Golden Eagle01515
American Kestrel033
Merlin011
Peregrine Falcon000
Prairie Falcon022
Mississippi Kite000
Unknown Accipiter000
Unknown Buteo144
Unknown Falcon000
Unknown Eagle000
Unknown Raptor011
Total:89292


Observation start time: 08:30:00
Observation end time: 16:30:00
Total observation time: 8 hours
Official CounterCarol Cwiklinski
Observers: Darcy Juday, Gary Rossmiller



Visitors:
We had 21 visitors to the top, and 13 asked about the hawk watch. Deb Lantz joined us for several hours. Caroline from Pennsylvania, has worked at Hawk Mountain, wants to move to Colorado and joined the count. Samuel and Amy Korengut helped spot and identify birds for several hours. It was fun chatting with all the folks today. They made a slow day fun!

Weather:
Weather was nice today, sunny and warm. Winds were light with some gusts, but with periods of calm.The wind direction changed from S/SE and finally to NE. There was a haze in the sky which made it more difficult to get good looks at far birds, which is how we viewed most of todayĆ¢€™s migrants. At times birds would disappear into the haze.

Raptor Observations:
The golden eagles we have seen the past few days have apparently departed. We saw possibly two non migrant adult GE. The local red-tailed hawks were active all day.

Non-raptor Observations:
Passerine migration continued. We saw several flocks of bluebirds (35), also mountain chickadee, black capped chickadee and others. Flocks of crows and ravens moved along the western ridge and green mountain.

Predictions:
Changing weather


Report submitted by DAVID HILL ()
Dinosaur Ridge - Denver Field Ornithologists information may be found at: http://www.dfobirds.org
More information at hawkcount.org: [Site Profile] [Day Summary] [Month Summary]




Site Description
Dinosaur Ridge is the only regularly staffed hawkwatch in Colorado and is the
best place in the world to see migrating Ferruginous Hawks. Dinosaur Ridge may
be the best place in the country to see the rare dark morph of the Broad-winged
Hawk (a few are seen each spring). Hawkwatchers who linger long enough may see
resident Golden Eagles, Red-tailed Hawks and Prairie Falcons, in addition to
migrating Swainson's, Cooper's and Sharp-shinned Hawks, American Kestrels and
Turkey Vultures. Peregrine Falcons and Ferruginous Hawks are uncommon; Northern
Goshawk is rare but regular. Non-raptor species include Rock Wren, and sometimes
Bushtit, Western Bluebird, Sandhill Crane, White-throated Swift, American White
Pelican or Dusky Grouse. Birders of any skill level are always welcome.
HawkWatch at Dinosaur Ridge is generally staffed by volunteers from about 9 AM
to around 3 PM from March 1st to May 7th.

Directions to site:
From exit 259 on I-70 towards Morrison, drive south under freeway and take left
into first parking lot, the Stegosaurus lot. Follow small signs from the
southwest end of lot to the hawkwatch site. The hike starts heading east on an
old two-track and quickly turns south onto a trail on the west side of the
ridge. When the trail nears the top of the ridge, turn left, head through the
gate, and walk to the clearly-visible, flat area at the crest of the ridge.
(Distance: 0.56 miles, Elevation gain: 259 feet)

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