WRS Survey Summary

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Route	South and East Boulder, Stearns Lake; CO (1266)
Location	Colorado, USA
Survey date	2025-01-11
Survey ID	2053

Survey Conditions

Survey Date: 2025-01-11	Start Time: 08:00:00	End Time: 13:10:00
Temperature	3.3 (C)	8.3 (C)
Cloud Cover	15 (%)	40 (%)
Visibility	40 (km)	25 (km)
Precipitation	0: None	0: None
Wind Speed	2: 6-11 km/h (4-7 mph)	0: less than 1km/h (Calm)
Wind Direction	S	W
Water	Frozen	Frozen
Snow Depth	0 (in)	0 (in)
Observer 1	Ajit Antony
Observer 2	Liza Antony
Observer 3
Observer 4
Notes	The first warm day we've had after more than a week of sub 20°F temperature. The prediction was a high of 45°F, but it actually went to 59°F. There was a prediction of light snow by 2:00 p.m. MST, so we decided to start early. Within 10 minutes of our start, when we got to an open area, the wind was at Level 4 from the west, and it stayed so all through the survey.

Survey Sightings

Species	Time	Count	Behavior	Morph	Age	Sex	Habitat
GE (Golden Eagle)	08:20:00	2	Perched Soaring		Adult		•grassland•roadsides

RT (Red-tailed Hawk)	08:30:00	1	Perched	Light			•developed•grassland

RT (Red-tailed Hawk)	08:35:00	1	Perched	Light			•grassland

RT (Red-tailed Hawk)	09:10:00	1	Flying Perched	Light	Adult		•roadsides•developed•grassland•wetland/pond/marsh/riparian

RT (Red-tailed Hawk)	09:15:00	1	Perched	Light			•roadsides•grassland•wetland/pond/marsh/riparian

RT (Red-tailed Hawk)	09:20:00	2	Flying	Light	Adult		•roadsides•wetland/pond/marsh/riparian•developed•grassland

RT (Red-tailed Hawk)	09:20:00	2	Flying Perched	Light	Adult		•roadsides•developed•wetland/pond/marsh/riparian•grassland

RT (Red-tailed Hawk)	09:35:00	1	Perched	Light			•roadsides•developed•grassland

AK (American Kestrel)	09:55:00	1	Perched				•roadsides•developed•grassland•wetland/pond/marsh/riparian

BE (Bald Eagle)	10:00:00	1	Perched		Immature		•roadsides•grassland•wetland/pond/marsh/riparian

RT (Red-tailed Hawk)	10:00:00	1	Flying	Light			•roadsides•grassland•wetland/pond/marsh/riparian

AK (American Kestrel)	10:25:00	1	Flying Perched		Adult	Male

RT (Red-tailed Hawk)	10:25:00	1	Flying Perched	Light			•developed•grassland

RT (Red-tailed Hawk)	10:50:00	2	Perched	Light			•developed•grassland

RT (Red-tailed Hawk)	10:55:00	2	Flying Perched				•grassland

AK (American Kestrel)	11:00:00	1	Flying				•green agriculture•roadsides

RT (Red-tailed Hawk)	11:05:00	1	Flying Perched	Light	Adult		•roadsides•grassland•developed

AK (American Kestrel)	11:10:00	1	Flying Perched		Adult	Female	•roadsides•grassland•developed

AK (American Kestrel)	11:35:00	1	Perched		Adult	Male	•roadsides•developed•grassland

RT (Red-tailed Hawk)	11:40:00	1	Flying	Light			•roadsides•developed

BE (Bald Eagle)	11:45:00	1	Flying Perched				•roadsides•developed•grassland

AK (American Kestrel)	11:50:00	1	Flying Perched		Adult	Female	•roadsides•grassland

RT (Red-tailed Hawk)	11:55:00	1	Flying Perched	Light	Immature		•roadsides•grassland

RT (Red-tailed Hawk)	12:10:00	1	Perched	Light	Adult		•roadsides•grassland•developed

AK (American Kestrel)	12:20:00	2	Flying Perched				•roadsides•developed•grassland

RT (Red-tailed Hawk)	12:30:00	2	Flying Perched	Light	Adult		•roadsides•shrubland•grassland•wetland/pond/marsh/riparian

AK (American Kestrel)	12:35:00	1	Flying Perched		Adult	Female	•roadsides•developed•hayfields

FH (Ferruginous Hawk)	12:45:00	1	Flying	Light			•roadsides•developed•grassland

FH (Ferruginous Hawk)	12:50:00	1	Perched	Light	Immature		•hayfields•roadsides•developed

RT (Red-tailed Hawk)	12:50:00	1	Soaring

BE (Bald Eagle)	12:55:00	1	Flying Perched		Immature		•grassland•developed•roadsides

BE (Bald Eagle)	12:55:00	1	Flying Perched		Immature		•grassland•developed•roadsides

BE (Bald Eagle)	12:55:00	1	Flying		Adult		•grassland•roadsides

BE (Bald Eagle)	13:00:00	1	Flying Perched		Immature		•grassland•roadsides

FH (Ferruginous Hawk)	13:10:00	1	Flying	Light	Adult		•grassland•roadsides

Survey totals by species

Species	Total Count
GE (Golden Eagle)	2
RT (Red-tailed Hawk)	22
AK (American Kestrel)	9
BE (Bald Eagle)	6
FH (Ferruginous Hawk)	3
Total	42