Colorado, USA
| Daily Raptor Counts: Mar 18, 2021 | |||
| Species | Day's Count | Month Total | Season Total |
| Black Vulture | 0 | 0 | 0 |
| Turkey Vulture | 0 | 0 | 0 |
| Osprey | 0 | 0 | 0 |
| Bald Eagle | 1 | 8 | 8 |
| Northern Harrier | 0 | 0 | 0 |
| Sharp-shinned Hawk | 0 | 1 | 1 |
| Cooper's Hawk | 0 | 0 | 0 |
| Northern Goshawk | 0 | 2 | 2 |
| Red-shouldered Hawk | 0 | 0 | 0 |
| Broad-winged Hawk | 0 | 0 | 0 |
| Red-tailed Hawk | 4 | 53 | 53 |
| Rough-legged Hawk | 0 | 0 | 0 |
| Swainson's Hawk | 0 | 0 | 0 |
| Ferruginous Hawk | 0 | 3 | 3 |
| Golden Eagle | 1 | 3 | 3 |
| American Kestrel | 0 | 0 | 0 |
| Merlin | 0 | 0 | 0 |
| Peregrine Falcon | 0 | 0 | 0 |
| Prairie Falcon | 0 | 0 | 0 |
| Mississippi Kite | 0 | 0 | 0 |
| Unknown Accipiter | 0 | 0 | 0 |
| Unknown Buteo | 0 | 4 | 4 |
| Unknown Falcon | 0 | 2 | 2 |
| Unknown Eagle | 0 | 0 | 0 |
| Unknown Raptor | 0 | 1 | 1 |
| Total: | 6 | 77 | 77 |
| Observation start time: | 10:00:00 |
| Observation end time: | 14:00:00 |
| Total observation time: | 4 hours |
| Official Counter | Gary Rossmiller |
| Observers: |
Visitors:
3 people on trail, 2 people below powerlines.
Weather:
Cloudless skies but with haze from melting snow! Stable barometer at 24.76, wind calm - max B2. Snow was frozen on trails this morning, could walk on top of the snow. Slushy on the way down. More weather this weekend may keep snow around for awhile. Trail will be snow or mud for some time.
Raptor Observations:
First 2 RT's at eye level just to the east. Next 2 RT's at valley floor to the east. Next 2 RT's soaring overhead, next 2 RT's at valley floor. I considered the valley floor RT's locals. The last 2 went south. Mating pair of RT's soaring this afternoon, one very vocal, then escorted a GE to the east. While watching that noticed a sub IV BE heading west!! Bird of the day was #3 RT, a intermediate or dark Harlan's.
Non-raptor Observations:
Just a few local RT's, otherwise a slow day for all birds; Junco, Robin, Solitaire, Magpie, Flicker, Crows/Ravens. And a very nice snow penguin someone made. Small herd of deer past I-70.
Predictions:
Better than yesterday, I'ld be flying in this weather. Hope they decide to get going tomorrow.
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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