Tuesday 23 March 2021

[cobirds] Dinosaur Ridge - Denver Field Ornithologists (23 Mar 2021) 7 Raptors

Dinosaur Ridge - Denver Field Ornithologists
Colorado, USA

Daily Raptor Counts: Mar 23, 2021
SpeciesDay's CountMonth TotalSeason Total
Black Vulture000
Turkey Vulture000
Osprey000
Bald Eagle01010
Northern Harrier000
Sharp-shinned Hawk055
Cooper's Hawk022
Northern Goshawk033
Red-shouldered Hawk000
Broad-winged Hawk000
Red-tailed Hawk79393
Rough-legged Hawk011
Swainson's Hawk000
Ferruginous Hawk066
Golden Eagle033
American Kestrel011
Merlin022
Peregrine Falcon011
Prairie Falcon000
Mississippi Kite000
Unknown Accipiter000
Unknown Buteo077
Unknown Falcon022
Unknown Eagle000
Unknown Raptor033
Total:7139139


Observation start time: 09:00:00
Observation end time: 11:00:00
Total observation time: 2 hours
Official CounterCarol Cwiklinski
Observers: Janet Peters



Visitors:
We saw a few people on the trail. Matthews Winters park was closed today. The trail was half snow and half mud. Hiking the trail wasn̢۪t too bad with proper equipment, but I expect there will be more slippery mud as the snow melts.

Weather:
It was nice weather when we arrived but gradually storms developed. At times, the top of the observation ridge was blue sky sunshine, while all around us it was cloudy, dark and snowing. Finally the north wind started blowing snow in our direction which ended the count.

Raptor Observations:
Raptor movement was scattered today along the western ridge and green mountain. All the birds were distant and the light made it difficult to pick out their details. Thermals were not well developed so the birds stayed low.

Non-raptor Observations:
The elk were roaming in the usual spot. Common Ravens were active and a few passerines but it was generally quiet.

Predictions:
Continued unsettled 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)

--
--
You received this message because you are subscribed to the Google
Groups "Colorado Birds" group.
To post to this group, send email to cobirds@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/cobirds?hl=en?hl=en
* All posts should be signed with the poster's full name and city. Include bird species and location in the subject line when appropriate
* Join Colorado Field Ornithologists https://cobirds.org/CFO/Membership/
---
You received this message because you are subscribed to the Google Groups "Colorado Birds" group.
To unsubscribe from this group and stop receiving emails from it, send an email to cobirds+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/cobirds/f3b7823666b670d5c4d99954609245fc%40hawkcount.org.

No comments:

Post a Comment