Dinosaur Ridge Colorado, USA Daily Raptor Counts: Mar 27, 2014 -------------------------------------------------------------------
Species Day's Count Month Total Season Total ------------------ ----------- -------------- -------------- Black Vulture 0 0 0 Turkey Vulture 1 1 1 Osprey 0 0 0 Bald Eagle 0 24 24 Northern Harrier 0 0 0 Sharp-shinned Hawk 0 3 3 Cooper's Hawk 2 10 10 Northern Goshawk 0 0 0 Red-shouldered Hawk 0 0 0 Broad-winged Hawk 0 0 0 Red-tailed Hawk 2 105 105 Rough-legged Hawk 0 7 7 Swainson's Hawk 0 0 0 Ferruginous Hawk 0 7 7 Golden Eagle 0 6 6 American Kestrel 2 11 11 Merlin 0 0 0 Peregrine Falcon 0 2 2 Prairie Falcon 0 5 5 Mississippi Kite 0 0 0 Unknown Accipiter 0 1 1 Unknown Buteo 2 4 4 Unknown Falcon 0 0 0 Unknown Eagle 0 0 0 Unknown Raptor 0 4 4 Total: 9 190 190 ---------------------------------------------------------------------- Observation start time: 09:00:00 Observation end time: 15:00:00 Total observation time: 6 hours Official Counter: Roger Rouch Observers: Claude Vallieres, Mitchell Blystone Visitors: A gentleman named Matt stopped by just as we were leaving at the end of the day. He had been watching our reports and promised to come back another day to help observe. Weather: Mild temperatures rising from the low 40's in the morning to the low fifties, but a crisp wind chill with mid-day winds around 3 and 4 bft. consistently from the NW. Blue sky overhead with partly cloudy conditions on the horizons. Raptor Observations: Hints of a changing species profile with a few Cooper's and Kestral migrants and the first Turkey Vulture of the season. Most migrants passed relatively low over the ridge, although two distant unidentified Buteos traveled north well past the west ridge line. Several Red-tail Hawks cruised up and down Dino Ridge and also sailed in the more distant directions. Also, a local Kestral. Non-raptor Observations: Also observed: Scrub Jay, Townsend's Solitaire, Black-billed Magpie, Common Raven, American Crow, American Robin, and Mountain Blue Birds including a flight of about 10. Predictions: Another interesting day. ======================================================================== Report submitted by Rocky Mountain Bird Observatory (jeff.bi...@rmbo.org) Dinosaur Ridge information may be found at: http://www.rmbo.org/ 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 are always welcome. The hawkwatch is generally staffed by volunteers from the Rocky Mountain Bird Observatory from about 9 AM to around 4 PM from the first week of March to the first week of May. 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 south side of lot to 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. -- 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+unsubscr...@googlegroups.com. To post to this group, send email to cobirds@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/cobirds/20140327235438.29509.qmail%40taiga.com. For more options, visit https://groups.google.com/d/optout.
