Dinosaur Ridge - Denver Field Ornithologists Colorado, USA Daily Raptor Counts: Apr 20, 2023 -------------------------------------------------------------------
Species Day's Count Month Total Season Total ------------------ ----------- -------------- -------------- Black Vulture 0 0 0 Turkey Vulture 1 180 195 Osprey 0 21 23 Bald Eagle 0 17 48 Northern Harrier 0 7 18 Sharp-shinned Hawk 0 36 44 Cooper's Hawk 1 122 140 Northern Goshawk 0 1 8 Red-shouldered Hawk 0 0 0 Broad-winged Hawk 0 7 7 Red-tailed Hawk 0 96 383 Rough-legged Hawk 0 0 0 Swainson's Hawk 0 4 4 Ferruginous Hawk 0 7 47 Golden Eagle 0 6 32 American Kestrel 2 154 214 Merlin 0 5 15 Peregrine Falcon 0 2 7 Prairie Falcon 0 0 5 Mississippi Kite 0 0 0 Unknown Accipiter 0 1 4 Unknown Buteo 0 1 2 Unknown Falcon 0 1 1 Unknown Eagle 0 0 0 Unknown Raptor 0 0 2 Total: 4 668 1199 ---------------------------------------------------------------------- Observation start time: 08:30:00 Observation end time: 11:00:00 Total observation time: 2.5 hours Official Counter: Emma Riley Observers: Gary Rossmiller Visitors: Thank you Gary Rossmiller for sticking out the winds with me this morning! We saw 6 visitors on the ridge this morning, and the trail was overall quiet today. Weather: We had another windy day on the ridge causing us to end the count at 1100 MST. Winds were from the NW and there was little cloud cover. Raptor Observations: We observed 4 migrants today all sticking close by the ridge giving us nice looks. We also saw one local RT, 2 local TV, and one immature SS fly south. Non-raptor Observations: Corvids were enjoying the high winds today with up to 5 CORA seen at a time. We continue to see or hear SPTO (1), ROWR (1), TOSO (2), AMRO (2), WTSW (19), and AMCR (3). Predictions: Wind gusts could be strong for part of tomorrow but we are hopeful for a full day of counting. Cloud cover is expected to be moderate to heavy. ======================================================================== Report submitted by DAVID HILL () Dinosaur Ridge - Denver Field Ornithologists information may be found at: http://www.dfobirds.org More site information at hawkcount.org: https://hawkcount.org/siteinfo.php?rsite=123 Count data submitted via Dunkadoo - Project info at: https://dunkadoo.org/explore/denver-field-ornithologists/dinosaur-ridge-spring-2023 Site Description: Dinosaur Ridge is the only regularly staffed hawk watch in Colorado and is the best place in the world to see migrating Ferruginous Hawks. Hawk watchers may see 17 species of migrating raptors; and it is an excellent site to see rare dark morph buteos including Broad-winged hawk, Swainson’s hawk, Ferruginous hawk, Rough-legged hawk and Red-tailed Hawk. Other raptors we see include Golden and Bald Eagles, Northern harrier, Osprey, Peregrine Falcons, Prairie Falcons, Cooper's and Sharp-shinned Hawks, American Kestrels, Merlin, and Turkey Vultures. Northern Goshawk is uncommon but also counted each season. Non-raptor species include Rock Wren, Bushtit, Western Bluebird, Sandhill Crane, White-throated Swift, American White Pelican, and Dusky Grouse. Birders of any skill level are always welcome. The hawk watch at Dinosaur Ridge is staffed by a Hawk Counter and volunteers from 9:30 AM to 5:30 PM from March 1st to May 14th, weather permitting. 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 hawk watch signs from the southwest end of the parking lot to the hawk watch 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, and walk to the 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 [email protected] 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 [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/cobirds/01010187a166b7a5-67e2c887-8e20-448a-80ed-7a57b78ed83a-000000%40us-west-2.amazonses.com.
