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516
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1,657,139
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37,320
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64
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3483
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Updated ~12 hr(s) ago.
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Sort by
Taxonomic
Date: Oldest First
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Observations - Last seen - Sorted by Date descending
Sort by Taxonomic order
Species Name
Sort by Count
Count
Sort by Date
Date
Observer
Location
species
1.
Common Nighthawk
Count
#
1
4 Jun 2023
Evan Wilder
Dancing Willows Park & Trail, Jefferson
Show Details
Comments
species
2.
Canada Goose
Count
#
10
4 Jun 2023
Ariana Saraha
Izaak Walton Park, Boulder
species
3.
Spotted Sandpiper
Count
#
1
4 Jun 2023
Ariana Saraha
Izaak Walton Park, Boulder
Show Details
Comments
species
4.
American White Pelican
Count
#
3
4 Jun 2023
Ariana Saraha
Izaak Walton Park, Boulder
species
5.
Great Blue Heron
Count
#
1
4 Jun 2023
Ariana Saraha
Izaak Walton Park, Boulder
species
6.
Black-crowned Night-Heron
Count
#
1
4 Jun 2023
Ariana Saraha
Izaak Walton Park, Boulder
Show Details
Comments
species
7.
Broad-tailed Hummingbird
Count
#
1
4 Jun 2023
Jared Del Rosso
E Weaver Ave, Arapahoe
species
8.
American Robin
Count
#
5
4 Jun 2023
Jared Del Rosso
E Weaver Ave, Arapahoe
species
9.
Red-winged Blackbird
Count
#
2
4 Jun 2023
Lorraine Lanning
Wyndham Park Home, Arvada, Jefferson
species
10.
Mountain Bluebird
Count
#
2
4 Jun 2023
cliff utech
Miller House, Ouray
species
11.
Cordilleran Flycatcher
Count
#
1
4 Jun 2023
Neil Brown
Ruby's Retreat, Lyons Colorado, US (40.192, -105.488), Boulder
species
12.
Chipping Sparrow
Count
#
1
4 Jun 2023
Neil Brown
Ruby's Retreat, Lyons Colorado, US (40.192, -105.488), Boulder
species
13.
Dark-eyed Junco
Count
#
1
4 Jun 2023
Neil Brown
Ruby's Retreat, Lyons Colorado, US (40.192, -105.488), Boulder
species
14.
Green-tailed Towhee
Count
#
1
4 Jun 2023
Neil Brown
Ruby's Retreat, Lyons Colorado, US (40.192, -105.488), Boulder
species
15.
Mallard
Count
#
1
4 Jun 2023
James Kachline
Sloan's Lake Park, Denver
species
16.
Chimney Swift
Count
#
3
4 Jun 2023
James Kachline
Sloan's Lake Park, Denver
species
17.
Double-crested Cormorant
Count
#
1
4 Jun 2023
James Kachline
Sloan's Lake Park, Denver
species
18.
Snowy Egret
Count
#
1
4 Jun 2023
James Kachline
Sloan's Lake Park, Denver
species
19.
Barn Swallow
Count
#
X
4 Jun 2023
James Kachline
Sloan's Lake Park, Denver
species
20.
Common Grackle
Count
#
1
4 Jun 2023
James Kachline
Sloan's Lake Park, Denver
species
21.
Plumbeous Vireo
Count
#
1
4 Jun 2023
Kate Frost
7148 S Magnolia Cir, Centennial US-CO 39.58831, -104.91246, Arapahoe
species
22.
American Goldfinch
Count
#
1
4 Jun 2023
Ariana Saraha
Izaak Walton Park, Boulder
Show Details
Comments
species
23.
Song Sparrow
Count
#
1
4 Jun 2023
Ariana Saraha
Izaak Walton Park, Boulder
species
24.
Spotted Towhee
Count
#
1
4 Jun 2023
Kate Frost
7148 S Magnolia Cir, Centennial US-CO 39.58831, -104.91246, Arapahoe
species
25.
Bullock's Oriole
Count
#
1
4 Jun 2023
Ariana Saraha
Izaak Walton Park, Boulder
species
26.
Black Tern
Count
#
1
4 Jun 2023
Brian Genge
47312–47398 County Road E, Burlington US-CO (39.1047,-102.2807), Kit Carson
species
27.
Horned Lark
Count
#
6
4 Jun 2023
Brian Genge
47312–47398 County Road E, Burlington US-CO (39.1047,-102.2807), Kit Carson
species
28.
Lark Bunting
Count
#
1
4 Jun 2023
Brian Genge
47312–47398 County Road E, Burlington US-CO (39.1047,-102.2807), Kit Carson
species
29.
Western Meadowlark
Count
#
2
4 Jun 2023
Brian Genge
47312–47398 County Road E, Burlington US-CO (39.1047,-102.2807), Kit Carson
species
30.
Dickcissel
Count
#
2
4 Jun 2023
Brian Genge
47312–47398 County Road E, Burlington US-CO (39.1047,-102.2807), Kit Carson
species
31.
American Kestrel
Count
#
1
4 Jun 2023
George Kinney
16154–16676 Huron St, Broomfield US-CO 39.99724, -104.99725, Broomfield
species
32.
American Crow
Count
#
1
4 Jun 2023
Q P
Sausalito, Arapahoe
species
33.
Mourning Dove
Count
#
4
4 Jun 2023
Hannah Criswell
2300–2998 US-385, Burlington US-CO 39.08250, -102.27885, Kit Carson
species
34.
Swainson's Hawk
Count
#
1
4 Jun 2023
Hannah Criswell
2300–2998 US-385, Burlington US-CO 39.08250, -102.27885, Kit Carson
species
35.
Western Kingbird
Count
#
1
4 Jun 2023
Hannah Criswell
2300–2998 US-385, Burlington US-CO 39.08250, -102.27885, Kit Carson
species
36.
Cassin's Sparrow
Count
#
1
4 Jun 2023
Hannah Criswell
2300–2998 US-385, Burlington US-CO 39.08250, -102.27885, Kit Carson
species
37.
Grasshopper Sparrow
Count
#
3
4 Jun 2023
Hannah Criswell
2300–2998 US-385, Burlington US-CO 39.08250, -102.27885, Kit Carson
species
38.
Eastern Phoebe
Count
#
1
4 Jun 2023
SeEtta Moss
Private farms-JL, Fremont
Show Details
Comments
species
39.
Bobolink
Count
#
1
4 Jun 2023
SeEtta Moss
Private farms-JL, Fremont
Show Details
Comments
species
40.
Gadwall
Count
#
1
4 Jun 2023
Brandon K. Percival
Big Johnson Reservoir & Bluestem Prairie Open Space, El Paso
species
41.
Green-winged Teal
Count
#
1
4 Jun 2023
Brandon K. Percival
Big Johnson Reservoir & Bluestem Prairie Open Space, El Paso
species
42.
Ruddy Duck
Count
#
1
4 Jun 2023
Brandon K. Percival
Big Johnson Reservoir & Bluestem Prairie Open Space, El Paso
species
43.
Eared Grebe
Count
#
2
4 Jun 2023
Kara L
Big Johnson Reservoir & Bluestem Prairie Open Space, El Paso
species
44.
Western Grebe
Count
#
1
4 Jun 2023
Brandon K. Percival
Big Johnson Reservoir & Bluestem Prairie Open Space, El Paso
species
45.
Clark's Grebe
Count
#
1
4 Jun 2023
Brandon K. Percival
Big Johnson Reservoir & Bluestem Prairie Open Space, El Paso
species
46.
American Coot
Count
#
1
4 Jun 2023
Brandon K. Percival
Big Johnson Reservoir & Bluestem Prairie Open Space, El Paso
species
47.
American Avocet
Count
#
1
4 Jun 2023
Kara L
Big Johnson Reservoir & Bluestem Prairie Open Space, El Paso
species
48.
Killdeer
Count
#
1
4 Jun 2023
Brandon K. Percival
Big Johnson Reservoir & Bluestem Prairie Open Space, El Paso
species
49.
Ring-billed Gull
Count
#
X
4 Jun 2023
Kara L
Big Johnson Reservoir & Bluestem Prairie Open Space, El Paso
species
50.
California Gull
Count
#
1
4 Jun 2023
Brandon K. Percival
Big Johnson Reservoir & Bluestem Prairie Open Space, El Paso
species
51.
Bald Eagle
Count
#
1
4 Jun 2023
Kara L
Big Johnson Reservoir & Bluestem Prairie Open Space, El Paso
species
52.
Red-tailed Hawk
Count
#
1
4 Jun 2023
Brandon K. Percival
Big Johnson Reservoir & Bluestem Prairie Open Space, El Paso
species
53.
Violet-green Swallow
Count
#
1
4 Jun 2023
Brandon K. Percival
Big Johnson Reservoir & Bluestem Prairie Open Space, El Paso
species
54.
Cliff Swallow
Count
#
X
4 Jun 2023
Kara L
Big Johnson Reservoir & Bluestem Prairie Open Space, El Paso
species
55.
Lark Sparrow
Count
#
1
4 Jun 2023
Brandon K. Percival
Big Johnson Reservoir & Bluestem Prairie Open Space, El Paso
species
56.
Great-tailed Grackle
Count
#
1
4 Jun 2023
Brandon K. Percival
Big Johnson Reservoir & Bluestem Prairie Open Space, El Paso
species
57.
Cooper's Hawk
Count
#
1
4 Jun 2023
liz wadford
21824 E Oxford Pl, Aurora US-CO 39.64237, -104.73375, Arapahoe
species
58.
Black-billed Magpie
Count
#
1
4 Jun 2023
Katherine Spack
Vail (town), Eagle
species
59.
Blue Grosbeak
Count
#
1
4 Jun 2023
Hannah Criswell
26474–26762 US-385, Arapahoe US-CO 39.00193, -102.29122, Cheyenne
species
60.
Blue Jay
Count
#
3
4 Jun 2023
Eva Matthews Lark
Chase-Jacobsen Yard, Boulder US-CO, Boulder
species
61.
Black-capped Chickadee
Count
#
1
4 Jun 2023
Eva Matthews Lark
Chase-Jacobsen Yard, Boulder US-CO, Boulder
species
62.
House Finch
Count
#
8
4 Jun 2023
Eva Matthews Lark
Chase-Jacobsen Yard, Boulder US-CO, Boulder
species
63.
Osprey
Count
#
1
4 Jun 2023
Paul Gordy
Riverbend Ponds Natural Area, Larimer
species
64.
Northern Harrier
Count
#
1
4 Jun 2023
Paul Gordy
Riverbend Ponds Natural Area, Larimer
species
65.
Great Horned Owl
Count
#
1
4 Jun 2023
Jake Berkheim
7200 South Riverwood Way, Aurora, Colorado, US (39.586, -104.677), Arapahoe
species
66.
Belted Kingfisher
Count
#
1
4 Jun 2023
Paul Gordy
Riverbend Ponds Natural Area, Larimer
species
67.
Northern Flicker
Count
#
1
4 Jun 2023
Paul Gordy
Riverbend Ponds Natural Area, Larimer
species
68.
Northern Rough-winged Swallow
Count
#
2
4 Jun 2023
Paul Gordy
Riverbend Ponds Natural Area, Larimer
species
69.
European Starling
Exotic: Naturalized
Count
#
3
4 Jun 2023
Paul Gordy
Riverbend Ponds Natural Area, Larimer
species
70.
Lazuli Bunting
Count
#
1
4 Jun 2023
Paul Gordy
Riverbend Ponds Natural Area, Larimer
species
71.
House Sparrow
Exotic: Naturalized
Count
#
1
4 Jun 2023
Hunter Book
500 Interlocken Blvd, Broomfield US-CO 39.92750, -105.11961, Broomfield
species
72.
Rock Wren
Count
#
1
4 Jun 2023
Michael Curtis
Horsetooth Reservoir, Larimer
species
73.
Eurasian Collared-Dove
Exotic: Naturalized
Count
#
1
4 Jun 2023
Ken Wat
2705 South Danube Way, Aurora, Colorado, US (39.668, -104.765), Arapahoe
species
74.
Bushtit
Count
#
1
4 Jun 2023
Ken Wat
2705 South Danube Way, Aurora, Colorado, US (39.668, -104.765), Arapahoe
species
75.
Redhead
Count
#
2
4 Jun 2023
Angela Boyd
Cottonwood Park, Jefferson
species
76.
Hooded Merganser
Count
#
2
4 Jun 2023
Angela Boyd
Cottonwood Park, Jefferson
species
77.
Eastern Screech-Owl
Count
#
1
4 Jun 2023
John Lloyd
3825 Birchwood Dr, Boulder US-CO (40.0436,-105.2618), Boulder
species
78.
Say's Phoebe
Count
#
2
4 Jun 2023
Angela Boyd
Cottonwood Park, Jefferson
species
79.
Red-breasted Nuthatch
Count
#
1
4 Jun 2023
Angela Boyd
Cottonwood Park, Jefferson
species
80.
Yellow Warbler
Count
#
1
4 Jun 2023
Angela Boyd
Cottonwood Park, Jefferson
species
81.
Downy Woodpecker
Count
#
1
4 Jun 2023
Ben Sandstrom
Bear Creek Park (Denver), Denver
species
82.
White-breasted Nuthatch
Count
#
1
4 Jun 2023
Ben Sandstrom
Bear Creek Park (Denver), Denver
species
83.
House Wren
Count
#
2
4 Jun 2023
Ben Sandstrom
Bear Creek Park (Denver), Denver
species
84.
Rock Pigeon
Exotic: Naturalized
Count
#
1
4 Jun 2023
Maggie Brahm
E Cherry Creek South Dr, Denver US-CO 39.68401, -104.89988, Denver
species
85.
Tree Swallow
Count
#
2
4 Jun 2023
Maggie Brahm
E Cherry Creek South Dr, Denver US-CO 39.68401, -104.89988, Denver
species
86.
Black-chinned Hummingbird
Count
#
2
4 Jun 2023
Coen Dexter
Zetroc House, Montezuma
species
87.
Brown Thrasher
Count
#
1
4 Jun 2023
Kelsey Harris
Pawnee NG--Crow Valley CG, Weld
species
88.
Northern Mockingbird
Count
#
1
4 Jun 2023
Kelsey Harris
Pawnee NG--Crow Valley CG, Weld
species
89.
Hermit Thrush
Count
#
1
4 Jun 2023
Kelsey Harris
Pawnee NG--Crow Valley CG, Weld
species
90.
White-winged Dove
Count
#
1
4 Jun 2023
Mel & Jeanne Goff
Horak Home, El Paso
species
91.
Mountain Chickadee
Count
#
1
4 Jun 2023
Mel & Jeanne Goff
Horak Home, El Paso
Show Details
Comments
species
92.
Wild Turkey
Count
#
1
4 Jun 2023
Jenyva Fox
Fox home, El Paso
Show Details
Comments
species
93.
Turkey Vulture
Count
#
2
4 Jun 2023
Jenyva Fox
Fox home, El Paso
species
94.
Lesser Goldfinch
Count
#
2
4 Jun 2023
Jenyva Fox
Fox home, El Paso
species
95.
Warbling Vireo
Count
#
1
4 Jun 2023
Kevin Schutz
Monument, El Paso
species
96.
Pinyon Jay
Count
#
6
4 Jun 2023
Anonymous eBirder
652 E Cliff Dr, Grand Junction US-CO 39.09930, -108.54879, Mesa
Show Details
Comments
species
97.
Canyon Wren
Count
#
1
4 Jun 2023
Anonymous eBirder
652 E Cliff Dr, Grand Junction US-CO 39.09930, -108.54879, Mesa
Show Details
Comments
species
98.
Western Wood-Pewee
Count
#
2
4 Jun 2023
Heather McGregor
Rifle Falls SP, Garfield
species
99.
Gray Catbird
Count
#
1
4 Jun 2023
Heather McGregor
Rifle Falls SP, Garfield
species
100.
Olive-sided Flycatcher
Count
#
1
4 Jun 2023
Joey Kellner
Jay Kaye (Private Residence), Littleton, CO, Jefferson
Show Details
Comments
Photos
species
101.
Caspian Tern
Count
#
1
4 Jun 2023
Kara L
Big Johnson Reservoir & Bluestem Prairie Open Space, El Paso
Show Details
Comments
Photos
species
102.
White-crowned Sparrow
Count
#
1
4 Jun 2023
David Wald
Roaring Judy Fish Hatchery, Gunnison
species
103.
Golden Eagle
Count
#
1
4 Jun 2023
Coen Dexter
Zetroc House, Montezuma
species
104.
Pine Siskin
Count
#
1
4 Jun 2023
Coen Dexter
Zetroc House, Montezuma
species
105.
Dusky Flycatcher
Count
#
1
4 Jun 2023
Ivory Reinert
Cotopaxi Yurt, Fremont
species
106.
Common Raven
Count
#
1
4 Jun 2023
Ivory Reinert
Cotopaxi Yurt, Fremont
species
107.
Vesper Sparrow
Count
#
1
4 Jun 2023
Ivory Reinert
Cotopaxi Yurt, Fremont
species
108.
Yellow-rumped Warbler
Count
#
1
4 Jun 2023
Ivory Reinert
Cotopaxi Yurt, Fremont
species
109.
Sharp-shinned Hawk
Count
#
1
4 Jun 2023
Debbie Carr
9323 Cobblecrest Dr, Highlands Ranch US-CO 39.54773, -104.97632, Douglas
species
110.
Woodhouse's Scrub-Jay
Count
#
1
4 Jun 2023
Debbie Carr
9323 Cobblecrest Dr, Highlands Ranch US-CO 39.54773, -104.97632, Douglas
species
111.
Yellow-breasted Chat
Count
#
1
4 Jun 2023
Debbie Carr
9323 Cobblecrest Dr, Highlands Ranch US-CO 39.54773, -104.97632, Douglas
species
112.
Brown-headed Cowbird
Count
#
1
4 Jun 2023
Debbie Carr
9323 Cobblecrest Dr, Highlands Ranch US-CO 39.54773, -104.97632, Douglas
species
113.
Black-headed Grosbeak
Count
#
1
4 Jun 2023
Debbie Carr
9323 Cobblecrest Dr, Highlands Ranch US-CO 39.54773, -104.97632, Douglas
species
114.
Marsh Wren
Count
#
1
4 Jun 2023
Michael Curtis
Red Fox Meadows Natural Area, Larimer
species
115.
Cedar Waxwing
Count
#
2
4 Jun 2023
Ben Sandstrom
Centennial Park (Arapahoe Co), Arapahoe
species
116.
Great Egret
Count
#
2
4 Jun 2023
Dilka Murtazina
Running Deer & Cottonwood Hollow Natural Areas, Larimer
species
117.
Eastern Kingbird
Count
#
1
4 Jun 2023
Jeffrey Uhlich
Crow Valley Campground Education Group Site, Briggsdale, Colorado, US (40.644, -104.344), Weld
species
118.
Swainson's Thrush
Count
#
1
4 Jun 2023
Jeffrey Uhlich
Crow Valley Campground Education Group Site, Briggsdale, Colorado, US (40.644, -104.344), Weld
species
119.
Yellow-headed Blackbird
Count
#
5
4 Jun 2023
Dilka Murtazina
Running Deer & Cottonwood Hollow Natural Areas, Larimer
species
120.
Evening Grosbeak
Count
#
1
4 Jun 2023
Monica Mccarroll
Eby Creek, Eagle
Show Details
Comments
species
121.
Burrowing Owl
Count
#
1
4 Jun 2023
Brian Genge
9574–9998 US-385, Sheridan Lake US-CO 38.40382, -102.30765, Kiowa
species
122.
Ash-throated Flycatcher
Count
#
1
4 Jun 2023
sage church
Mesa CR 2 (Brewsters Ridge Rd), Mesa
species
123.
Gray Vireo
Count
#
1
4 Jun 2023
sage church
Mesa CR 2 (Brewsters Ridge Rd), Mesa
species
124.
Loggerhead Shrike
Count
#
1
4 Jun 2023
sage church
Mesa CR 2 (Brewsters Ridge Rd), Mesa
species
125.
Black-throated Gray Warbler
Count
#
2
4 Jun 2023
Verlee Sanburg
Elk Ridge camp, Ridgway State Park, Ridgway US-CO 38.21797, -107.73752, Ouray
species
126.
Western Tanager
Count
#
1
4 Jun 2023
Verlee Sanburg
Elk Ridge camp, Ridgway State Park, Ridgway US-CO 38.21797, -107.73752, Ouray
species
127.
Black Phoebe
Count
#
1
4 Jun 2023
Ryan Votta
Animas River Yard, La Plata
species
128.
Brewer's Blackbird
Count
#
2
4 Jun 2023
Ryan Votta
Animas River Yard, La Plata
species
129.
MacGillivray's Warbler
Count
#
1
4 Jun 2023
Joe McDonnell
Old Saint Vrain Rd, Boulder
species
130.
Common Yellowthroat
Count
#
1
4 Jun 2023
Joe McDonnell
Old Saint Vrain Rd, Boulder
species
131.
Cinnamon Teal
Count
#
1
4 Jun 2023
Tofer Carlson
Duck Lake (Larimer Co.), Larimer
species
132.
Northern Shoveler
Count
#
5
4 Jun 2023
Tofer Carlson
Duck Lake (Larimer Co.), Larimer
species
133.
Field Sparrow
Count
#
2
4 Jun 2023
Chris Goulart
Tamarack Ranch SWA--Logan CR 93 & South Platte River, Logan
species
134.
Greater Prairie-Chicken
Count
#
1
4 Jun 2023
William Kaempfer
Yuma Co Road KK, Yuma
species
135.
Mississippi Kite
Count
#
1
4 Jun 2023
Karen Drozda
John Metcalfe Memorial Park, El Paso
species
136.
Pygmy Nuthatch
Count
#
1
4 Jun 2023
Deb Marshall
302 Elm Cir, Colorado Springs US-CO 38.79613, -104.83019, El Paso
species
137.
Steller's Jay
Count
#
1
4 Jun 2023
Owen McElroy
Dawson Butte Open Space, Douglas
species
138.
Blue-gray Gnatcatcher
Count
#
7
4 Jun 2023
Owen McElroy
Dawson Butte Open Space, Douglas
species
139.
Western Bluebird
Count
#
3
4 Jun 2023
Owen McElroy
Dawson Butte Open Space, Douglas
species
140.
Lewis's Woodpecker
Count
#
2
4 Jun 2023
Kaidan Capossere
Young Gulch trail, Larimer
species
141.
Virginia's Warbler
Count
#
3
4 Jun 2023
Kaidan Capossere
Young Gulch trail, Larimer
species
142.
Indigo Bunting
Count
#
1
4 Jun 2023
Kaidan Capossere
Young Gulch trail, Larimer
species
143.
Sandhill Crane
Count
#
6
4 Jun 2023
Jan Leonard
n hwy 13, Moffat
species
144.
Wood Duck
Count
#
2
4 Jun 2023
Haleigh Yankoski
Colorado State University, Fort Collins US-CO 40.57780, -105.10238, Larimer
species
145.
White-rumped Sandpiper
Count
#
6
4 Jun 2023
William Kaempfer
56750 County Road Qq, Wray, Colorado, US (40.394, -102.361), Yuma
species
146.
Wilson's Warbler
Count
#
2
4 Jun 2023
Emma Hovland
CSU Mountain Campus, Larimer
species
147.
Bell's Vireo
Count
#
2
4 Jun 2023
Chris Goulart
Jumbo Reservoir (Logan Co), Logan
species
148.
Hairy Woodpecker
Count
#
1
4 Jun 2023
Alice Boyle
Pat’s house, Boulder
species
149.
Red-headed Woodpecker
Count
#
1
4 Jun 2023
Karen Drozda
15674-15400 Hanover Road, Colorado Springs, Colorado, US (38.578, -104.562), El Paso
species
150.
American Wigeon
Count
#
3
4 Jun 2023
Archer Silverman
Denver City Park, Denver
Show Details
Comments
species
151.
Common Merganser
Count
#
8
4 Jun 2023
Archer Silverman
Denver City Park, Denver
Show Details
Comments
species
152.
Orchard Oriole
Count
#
3
4 Jun 2023
Brian Genge
Granada SWA--Midwestern Farms tract, Prowers
species
153.
Savannah Sparrow
Count
#
2
4 Jun 2023
Jeff Percell
Erie Reservoir, Boulder
Show Details
Comments
species
154.
Pied-billed Grebe
Count
#
1
4 Jun 2023
Anonymous eBirder
2241 28th Street Southwest, Loveland, Colorado, US (40.366, -105.11), Larimer
Show Details
Comments
Photos
species
155.
Red-eyed Vireo
Count
#
1
4 Jun 2023
kathryn sheely
Castlewood Canyon Rd., Douglas
species
156.
Rose-breasted Grosbeak
Count
#
1
4 Jun 2023
kathryn sheely
Castlewood Canyon Rd., Douglas
species
157.
Red Crossbill
Count
#
4
4 Jun 2023
Timothy Condon
33553 Iroquois Trail, Pine, Colorado, US (39.473, -105.387), Jefferson
species
158.
Peregrine Falcon
Count
#
1
4 Jun 2023
Bruce Raup
North Fork Shanahan, Boulder, Colorado, US (39.965, -105.274), Boulder
species
159.
Hammond's Flycatcher
Count
#
1
4 Jun 2023
Bruce Raup
North Fork Shanahan, Boulder, Colorado, US (39.965, -105.274), Boulder
species
160.
Blue-winged Teal
Count
#
6
4 Jun 2023
Alan Versaw
Big Johnson Reservoir & Bluestem Prairie Open Space, El Paso
species
161.
Forster's Tern
Count
#
2
4 Jun 2023
Alan Versaw
Big Johnson Reservoir & Bluestem Prairie Open Space, El Paso
species
162.
Great Crested Flycatcher
Count
#
1
4 Jun 2023
Brian Genge
Mike Higbee SWA, Prowers
species
163.
Bank Swallow
Count
#
X
4 Jun 2023
Jackson Birrell
Gunnison River--Relief Ditch intake, Delta
species
164.
Sora
Count
#
1
4 Jun 2023
Chris Funk
CSU Mountain Campus, Larimer
species
165.
Ruby-crowned Kinglet
Count
#
10
4 Jun 2023
Chris Funk
CSU Mountain Campus, Larimer
species
166.
Willow Flycatcher
Count
#
1
4 Jun 2023
David Kenvin
Del Norte, Colorado, US (37.692, -106.49), Rio Grande
species
167.
Northern Cardinal
Count
#
1
4 Jun 2023
Henry Armknecht
Holly Rest Area, Prowers
species
168.
White-throated Swift
Count
#
1
4 Jun 2023
Rachel Picone
Palmer Park, El Paso
species
169.
Sage Thrasher
Count
#
1
4 Jun 2023
Nick Schleissmann
Stabilization Reservoir, Costilla
species
170.
American Dipper
Count
#
1
4 Jun 2023
Garrett Konet
Unnamed Road, Crested Butte, Colorado, US (38.911, -107.032), Gunnison
species
171.
Pine Grosbeak
Count
#
3
4 Jun 2023
Garrett Konet
Unnamed Road, Crested Butte, Colorado, US (38.911, -107.032), Gunnison
species
172.
Arctic Loon
Count
#
1
4 Jun 2023
Katherine Holland
Big Johnson Reservoir & Bluestem Prairie Open Space, El Paso
Show Details
Comments
species
173.
Baltimore Oriole
Count
#
1
4 Jun 2023
Peter Stoltz
Brush SWA, Morgan
species
174.
Band-tailed Pigeon
Count
#
2
4 Jun 2023
June Ketchum
81252, Westcliffe US-CO 38.22202, -105.33799, Custer
species
175.
Golden-crowned Kinglet
Count
#
X
4 Jun 2023
Cypress English
Treasure Falls, Mineral
Show Details
Comments
species
176.
Cassin's Finch
Count
#
1
4 Jun 2023
Kinsey Greve
Bear Meadow, Clear Creek
species
177.
Ring-necked Duck
Count
#
2
4 Jun 2023
Christian Nunes
Lagerman Agricultural Preserve--Lagerman Reservoir, Boulder
species
178.
Lesser Scaup
Count
#
3
4 Jun 2023
Christian Nunes
Lagerman Agricultural Preserve--Lagerman Reservoir, Boulder
species
179.
Wilson's Snipe
Count
#
1
4 Jun 2023
Christian Nunes
Lagerman Agricultural Preserve--Lagerman Reservoir, Boulder
species
180.
Cassin's Kingbird
Count
#
1
4 Jun 2023
Tara Puckett
Big Johnson Reservoir & Bluestem Prairie Open Space, El Paso
species
181.
Red-naped Sapsucker
Count
#
1
4 Jun 2023
Taylor Fletcher
Vega SP, Mesa
species
182.
Virginia Rail
Count
#
1
4 Jun 2023
Chris Goulart
Prewitt Reservoir SWA--Inlet Canal, Washington
species
183.
American Bittern
Count
#
1
4 Jun 2023
Chris Goulart
Prewitt Reservoir SWA--Inlet Canal, Washington
species
184.
Black-necked Stilt
Count
#
1
4 Jun 2023
Eric Dinkel
38901–39577 US-138, Crook US-CO 40.85299, -102.81499, Logan
species
185.
Upland Sandpiper
Count
#
2
4 Jun 2023
Eric Dinkel
38901–39577 US-138, Crook US-CO 40.85299, -102.81499, Logan
species
186.
Red-necked Phalarope
Count
#
2
4 Jun 2023
Eric Dinkel
38901–39577 US-138, Crook US-CO 40.85299, -102.81499, Logan
Show Details
Comments
species
187.
White-faced Ibis
Count
#
20
4 Jun 2023
Eric Dinkel
38901–39577 US-138, Crook US-CO 40.85299, -102.81499, Logan
species
188.
Gray Flycatcher
Count
#
1
4 Jun 2023
Kenna Sue Trickey
County Road 310, Walsenburg US-CO 37.48546, -104.77675, Huerfano
Show Details
Comments
Photos
species
189.
Townsend's Solitaire
Count
#
1
4 Jun 2023
Ryan Sardon Keller
Conifer Community Park at Beaver Ranch, Jefferson
species
190.
Lincoln's Sparrow
Count
#
1
4 Jun 2023
Stella Uiterwaal
Sleepy Hollow Park, Larimer
species
191.
Curve-billed Thrasher
Count
#
1
4 Jun 2023
Henry Armknecht
Holbrook Reservoir, Otero
species
192.
Wilson's Phalarope
Count
#
9
4 Jun 2023
William Kaempfer
Red Lion SWA, Logan
species
193.
Williamson's Sapsucker
Count
#
1
4 Jun 2023
Andy Ryde
Florissant Fossil Beds NM, Teller
species
194.
Clark's Nutcracker
Count
#
1
4 Jun 2023
Andy Ryde
Florissant Fossil Beds NM, Teller
species
195.
American Pipit
Count
#
1
4 Jun 2023
Andy Ryde
Florissant Fossil Beds NM, Teller
species
196.
Prairie Falcon
Count
#
1
4 Jun 2023
Keith Giezentanner
Prehm Road, Garfield
species
197.
Fox Sparrow
Count
#
1
4 Jun 2023
Noah Brinkman
CR 45- Cow Creek, Routt
species
198.
Canvasback
Count
#
2
4 Jun 2023
Jeremy Alcorn
Big Johnson Reservoir & Bluestem Prairie Open Space, El Paso
Show Details
Comments
species
199.
Common Goldeneye
Count
#
1
4 Jun 2023
Jeremy Alcorn
Big Johnson Reservoir & Bluestem Prairie Open Space, El Paso
Show Details
Comments
species
200.
Northern Pintail
Count
#
1
4 Jun 2023
William Kaempfer
Logan CR 64.5 ponds, Logan
species
201.
Grace's Warbler
Count
#
1
4 Jun 2023
Emily MacDonald
CR-202, La Plata
species
202.
Orange-crowned Warbler
Count
#
1
4 Jun 2023
Lisa Wilk
Durango West 2, La Plata
species
203.
Greater White-fronted Goose
Count
#
2
4 Jun 2023
mark yaeger
Pueblo City Park, Pueblo
Show Details
Comments
species
204.
Cackling Goose
Count
#
1
4 Jun 2023
mark yaeger
Pueblo City Park, Pueblo
Show Details
Comments
species
205.
Chukar
Exotic: Naturalized
Count
#
2
4 Jun 2023
Debbie Tubridy
V 8/10 Rd, Loma US-CO 39.35396, -108.72438, Mesa
species
206.
Brewer's Sparrow
Count
#
1
4 Jun 2023
Arden Anderson
East side of Flattop Mtn, Gunnison US-CO 38.65505, -106.85789, Gunnison
species
207.
Lesser Yellowlegs
Count
#
1
4 Jun 2023
diana beatty
Big Johnson Reservoir & Bluestem Prairie Open Space, El Paso
Show Details
Comments
species
208.
Canyon Towhee
Count
#
1
4 Jun 2023
Tim Leppek
Lake Pueblo SWA--swallows, Pueblo
species
209.
Red-breasted Merganser
Count
#
1
4 Jun 2023
Adam Vesely
Big Johnson Reservoir & Bluestem Prairie Open Space, El Paso
Show Details
Comments
species
210.
American Three-toed Woodpecker
Count
#
1
4 Jun 2023
Chris & Holly Marr
Wagon Wheel trail; Pike and San Isabel National Forests, Nathrop US, Chaffee
species
211.
Scaled Quail
Count
#
2
4 Jun 2023
Tim Leppek
Swallows Rd, Pueblo West US-CO 38.35353, -104.84276, Pueblo
species
212.
Bewick's Wren
Count
#
1
4 Jun 2023
Henry Armknecht
Rocky Ford SWA--Ryans Ponds, Otero
species
213.
Purple Martin
Count
#
3
4 Jun 2023
Coen Dexter
Totten Reservoir, Montezuma
species
214.
Black-throated Sparrow
Count
#
2
4 Jun 2023
Chris McAllister
Skyline Drive and trails, Fremont
species
215.
Green Heron
Count
#
1
4 Jun 2023
Chris Knight
Lake Pueblo SP--Valco Ponds, Pueblo
species
216.
Gambel's Quail
Exotic: Naturalized
Count
#
1
4 Jun 2023
Debbie Tubridy
2230–2298 16 Rd, Loma US-CO 39.33476, -108.75007, Mesa
species
217.
Brown Creeper
Count
#
1
4 Jun 2023
Annika Abbott
Rocky Mountain NP--Upper Beaver Meadows, Larimer
species
218.
Ladder-backed Woodpecker
Count
#
1
4 Jun 2023
Brian Genge
County Road TT 5, Las Animas US-CO 37.61266, -103.02990, Baca
species
219.
Ovenbird
Count
#
1
4 Jun 2023
Jacob Myers
Alamosa Riverwalk, Alamosa
Show Details
Comments
Audio
species
220.
Franklin's Gull
Count
#
2
4 Jun 2023
Ellen Schwenne
Big Johnson Reservoir & Bluestem Prairie Open Space, El Paso
species
221.
Canada Jay
Count
#
3
4 Jun 2023
Kayla Brown
Quandary Peak--East Slopes Trail, Summit
species
222.
Brown-capped Rosy-Finch
Count
#
8
4 Jun 2023
Kayla Brown
Quandary Peak--East Slopes Trail, Summit
species
223.
Thick-billed Longspur
Count
#
3
4 Jun 2023
Tofer Carlson
Pawnee NG Bird Tour—Stops 9-11 (CR-104), Weld
species
224.
Juniper Titmouse
Count
#
3
4 Jun 2023
JoAnn Potter Riggle 🦤
Newman Ranch, Eagle
species
225.
Least Flycatcher
Count
#
1
4 Jun 2023
Thomas Halverstadt
Dupont Open Space, Douglas
species
226.
Yellow-billed Cuckoo
Count
#
1
4 Jun 2023
Eric Dinkel
Tamarack Ranch SWA, Logan
species
227.
Red-bellied Woodpecker
Count
#
1
4 Jun 2023
Peter Stoltz
Tamarack Ranch SWA, Logan
species
228.
American Redstart
Count
#
1
4 Jun 2023
Ryan Graves
Pelican Lakes, Weld
species
229.
Summer Tanager
Count
#
1
4 Jun 2023
Ryan Graves
Pelican Lakes, Weld
species
230.
Ferruginous Hawk
Count
#
1
4 Jun 2023
Tofer Carlson
Pawnee NG Bird Tour--Stops 1-4 and Murphy's Pasture, Weld
species
231.
Common Tern
Count
#
2
4 Jun 2023
Brandon K. Percival
Big Johnson Reservoir & Bluestem Prairie Open Space, El Paso
Show Details
Comments
species
232.
Dusky Grouse
Count
#
1
4 Jun 2023
Steve Goodbred
1015–1037 CR-26, Powderhorn US-CO 38.30355, -107.18213, Gunnison
species
233.
Common Poorwill
Count
#
2
4 Jun 2023
Steve Goodbred
13420–14058 CR-26, Gunnison US-CO 38.44792, -107.25243, Gunnison
species
234.
Veery
Count
#
2
4 Jun 2023
Jacob Job NFC Station
LovelandNFCStation - NFC, Larimer
Show Details
Comments
species
235.
Bufflehead
Count
#
6
3 Jun 2023
Dick Filby
Spring Park Reservoir, Eagle
species
236.
Barrow's Goldeneye
Count
#
3
3 Jun 2023
Dick Filby
Spring Park Reservoir, Eagle
Show Details
Comments
species
237.
Northern Pygmy-Owl
Count
#
1
3 Jun 2023
Annika Abbott
Gateway Natural Area, Larimer
species
238.
Cattle Egret
Count
#
5
3 Jun 2023
George Kinney
21465–23529 SH-72, Boulder US-CO 39.86633, -105.24510, Jefferson
Show Details
Comments
species
239.
Surf Scoter
Count
#
1
3 Jun 2023
Courtney Isley
Taylor Park Reservoir, Gunnison
Show Details
Comments
species
240.
White-tailed Ptarmigan
Count
#
2
3 Jun 2023
Stella Uiterwaal
Rocky Mountain NP--Trail Ridge Rd--Alpine Visitor Center, Larimer
Show Details
Comments
species
241.
Yellow-throated Vireo
Count
#
1
3 Jun 2023
Edward Raynor
Ft. Collins City Park and Sheldon Lake, Larimer
Show Details
Comments
Photos
species
242.
Rufous-crowned Sparrow
Count
#
3
3 Jun 2023
Hannah Criswell
Higbee Valley Road (Otero CR 804), Otero
Show Details
Comments
species
243.
Willet
Count
#
2
3 Jun 2023
Forrest Luke
Walden Reservoir, Jackson
species
244.
Common Loon
Count
#
1
3 Jun 2023
Forrest Luke
Walden Reservoir, Jackson
Show Details
Comments
species
245.
Black Swift
Count
#
2
3 Jun 2023
Nicholas Kelling
Memorial Park & Prospect Lake, El Paso
Show Details
Comments
species
246.
Greater Yellowlegs
Count
#
1
3 Jun 2023
David Wade
Big Johnson Reservoir & Bluestem Prairie Open Space, El Paso
Show Details
Comments
species
247.
Northern Goshawk
Count
#
1
3 Jun 2023
Thaddeus Wells
Staunton SP (Jefferson Co), Jefferson
Show Details
Comments
species
248.
Chihuahuan Raven
Count
#
6
3 Jun 2023
Nick Moore
US-160 Kim to Trinidad, Las Animas
species
249.
Snowy Plover
Count
#
3
3 Jun 2023
Kathy Mihm Dunning
Antero Reservoir, Park
Show Details
Comments
Photos
species
250.
Semipalmated Sandpiper
Count
#
1
3 Jun 2023
Kathy Mihm Dunning
Antero Reservoir, Park
Show Details
Comments
Photos
species
251.
Laughing Gull
Count
#
1
3 Jun 2023
Kathy Mihm Dunning
Antero Reservoir, Park
Show Details
Comments
Photos
species
252.
Chestnut-collared Longspur
Count
#
1
3 Jun 2023
Scott Gruwell
Pawnee National Grassland - CR 104, Weld
Show Details
Comments
Photos
species
253.
Northern Saw-whet Owl
Count
#
1
3 Jun 2023
Anonymous eBirder
Lower Hermosa Creek, La Plata
species
254.
Eastern Bluebird
Count
#
5
3 Jun 2023
Hannah Criswell
Picket Wire Canyon--south of Withers Canyon, Otero
Show Details
Comments
species
255.
Painted Bunting
Count
#
2
3 Jun 2023
Hannah Criswell
Picket Wire Canyon--south of Withers Canyon, Otero
Show Details
Comments
Photos
species
256.
Barn Owl
Count
#
2
3 Jun 2023
Scott Rashid
High Plains Environmental Center, Larimer
species
257.
Sagebrush Sparrow
Count
#
1
3 Jun 2023
Julie Schneider
Mesa CR 2 (Brewsters Ridge Rd), Mesa
species
258.
Scott's Oriole
Count
#
1
3 Jun 2023
Julie Schneider
Mesa CR 2 (Brewsters Ridge Rd), Mesa
Show Details
Comments
Audio
species
259.
Hepatic Tanager
Count
#
1
3 Jun 2023
Tom Behnfield
35999-34575 County Road 177.9, Kim, Colorado, US (37.513, -103.546), Las Animas
Show Details
Comments
species
260.
Flammulated Owl
Count
#
2
2 Jun 2023
Ellen Schwenne
Rist Canyon Rd--mile 9 to Stove Prairie Rd, Larimer
species
261.
Broad-winged Hawk
Count
#
1
2 Jun 2023
Courtney Rella
Gregory Canyon--Royal Arch Trail, Boulder
Show Details
Comments
Photos
species
262.
Mountain Plover
Count
#
1
2 Jun 2023
Eric DeFonso 🦑
Briggsdale (town), Weld
species
263.
Northern Parula
Count
#
1
2 Jun 2023
Chris Knight
201–257 S Maple St, Trinidad US-CO 37.16815, -104.50373, Las Animas
Show Details
Comments
species
264.
Hooded Warbler
Count
#
1
2 Jun 2023
Colin Woolley
Chico Basin Ranch--wooded areas (El Paso Co), El Paso
Show Details
Comments
species
265.
Semipalmated Plover
Count
#
1
2 Jun 2023
Josh Bruening
Kechter Pit wetland, Larimer
Show Details
Comments
species
266.
Sharp-tailed Grouse
Count
#
7
2 Jun 2023
William Kaempfer
US-Colorado-Grover - 40.963x-103.991 - Apr 8, 2017 6:09 AM, Weld
Show Details
Comments
species
267.
Black-throated Blue Warbler
Count
#
1
2 Jun 2023
Alan Ketcham
Chico Basin Ranch (El Paso Co), El Paso
Show Details
Comments
species
268.
Red Phalarope
Count
#
1
2 Jun 2023
Steven Mlodinow
Antero Reservoir, Park
Show Details
Comments
species
269.
Lesser Black-backed Gull
Count
#
1
2 Jun 2023
Steven Mlodinow
Antero Reservoir, Park
Show Details
Comments
species
270.
Arctic Tern
Count
#
1
1 Jun 2023
Alicia Arnold 🦩
Marston Reservoir Complex--Marston Reservoir West End, Denver
Show Details
Comments
Photos
species
271.
Neotropic Cormorant
Count
#
2
1 Jun 2023
Mike Thompson
Totten Reservoir, Montezuma
Show Details
Comments
Photos
species
272.
Long-billed Dowitcher
Count
#
5
31 May 2023
Randy McCarthy
Kechter Pit wetland, Larimer
Show Details
Comments
species
273.
Clay-colored Sparrow
Count
#
1
30 May 2023
Audrey Curtis
10000-12622 County Road 20, Haswell, Colorado, US (38.407, -103.154), Kiowa
species
274.
Blackpoll Warbler
Count
#
1
30 May 2023
Robert Tonge
Boyd's, Denver, Colorado, US (39.684, -105.035), Denver
Show Details
Comments
species
275.
Chestnut-sided Warbler
Count
#
1
30 May 2023
Kate Wilsterman
Red Fox Meadows Natural Area, Larimer
Show Details
Comments
Audio
species
276.
Least Sandpiper
Count
#
1
29 May 2023
David Suddjian
ELB - CR 183 (CR 142) 2.5 (from I-70), Elbert
species
277.
Snow Goose
Count
#
1
29 May 2023
Michael Lester
15364–15922 US-287, Eads US-CO 38.49467, -102.78557, Kiowa
species
278.
Stilt Sandpiper
Count
#
1
29 May 2023
Anonymous eBirder
Stewart's Pond, Weld
Show Details
Comments
Photos
species
279.
Baird's Sandpiper
Count
#
2
29 May 2023
Bob Spencer
Upper Queens/Neeskah Reservoir, Kiowa
species
280.
Northern Bobwhite
Count
#
2
29 May 2023
Darth Aves
Turks Pond SWA (closed during waterfowl season), Baca
species
281.
Northern Waterthrush
Count
#
1
29 May 2023
Michael Lester
Two Buttes SWA--below dam, Baca
Show Details
Comments
species
282.
Western Screech-Owl
Count
#
1
29 May 2023
Michael Lester
Two Buttes SWA--below dam, Baca
species
283.
Marbled Godwit
Count
#
2
28 May 2023
Diane Roberts
Red Lion SWA, Logan
species
284.
Connecticut Warbler
Count
#
1
28 May 2023
Chris Knight
Lake Pueblo SP--Rock Canyon area (below dam, north of river), Pueblo
Show Details
Comments
species
285.
Magnolia Warbler
Count
#
1
28 May 2023
Steven Brown
Clear Spring Ranch, El Paso
Show Details
Comments
species
286.
Lucy's Warbler
Count
#
11
28 May 2023
Mike Thompson
Lower Yellow Jacket Ranch, Montezuma
Show Details
Comments
Photos
species
287.
Red-necked Grebe
Count
#
1
27 May 2023
Dick Filby
Spring Park Reservoir, Eagle
Show Details
Comments
species
288.
Long-billed Curlew
Count
#
1
27 May 2023
David Fraide
Pawnee NG Bird Tour--Stops 1-4 and Murphy's Pasture, Weld
species
289.
Greater Roadrunner
Count
#
1
27 May 2023
sage church
35671–35999 County Road 177.9, Kim US-CO (37.5135,-103.5477), Las Animas
species
290.
Golden-winged Warbler
Count
#
1
27 May 2023
Cole Sage
Quincy Reservoir, Arapahoe
Show Details
Comments
Photos
species
291.
Least Tern
Count
#
1
27 May 2023
sage church
Lake Hasty (lake and campground), Bent
species
292.
White-throated Sparrow
Count
#
1
27 May 2023
Scott Shaum
Shelf Rd County like to MM 1, Teller
Show Details
Comments
species
293.
Eurasian Wigeon
Count
#
1
26 May 2023
Denise & Mark Vollmar
Vega State Park, Mesa
Show Details
Comments
species
294.
Townsend's Warbler
Count
#
1
25 May 2023
Loch Kilpatrick
Pawnee NG--Crow Valley CG, Weld
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Comments
species
295.
Black-and-white Warbler
Count
#
1
25 May 2023
Chuck Aid
Sands Lake SWA, Chaffee
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Comments
species
296.
Cassin's Vireo
Count
#
3
25 May 2023
Greg Mihalik
9632–9756 CR-250, Salida US-CO (38.5603,-106.1227), Chaffee
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Comments
species
297.
Wood Thrush
Count
#
1
25 May 2023
Michael Lester
Chatfield State Park, Littleton US-CO (39.4991,-105.0844), Douglas
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Comments
species
298.
Glossy Ibis
Count
#
1
24 May 2023
Glenn Walbek
County Road 21 playa, Springfield, Colorado, US (37.416, -102.693), Baca
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Comments
species
299.
Horned Grebe
Count
#
1
24 May 2023
Tim Ryan
Rueter-Hess Reservoir (restricted access), Douglas
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Comments
species
300.
Bay-breasted Warbler
Count
#
1
24 May 2023
John Vanderpoel
Pawnee NG--Crow Valley CG, Weld
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Comments
species
301.
White-eyed Vireo
Count
#
1
24 May 2023
Glenn Walbek
Turks Pond SWA (closed during waterfowl season), Baca
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Comments
species
302.
Black-throated Green Warbler
Count
#
1
24 May 2023
Michael Morton
Skunk Canyon Trails, Boulder
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Comments
species
303.
Pectoral Sandpiper
Count
#
1
23 May 2023
Glenn Walbek
County Road 21 playa, Springfield, Colorado, US (37.416, -102.693), Baca
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Comments
species
304.
Sabine's Gull
Count
#
1
23 May 2023
sage church
Big Johnson Reservoir & Bluestem Prairie Open Space, El Paso
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Comments
species
305.
Bonaparte's Gull
Count
#
1
23 May 2023
sage church
Big Johnson Reservoir & Bluestem Prairie Open Space, El Paso
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Comments
species
306.
Tennessee Warbler
Count
#
1
23 May 2023
Timo Mitzen
Tucker Gulch, Jefferson
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Comments
species
307.
Alder Flycatcher
Count
#
1
23 May 2023
Gregg Goodrich
Chico Basin Ranch--wooded areas (El Paso Co), El Paso
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Comments
Photos
species
308.
Western Sandpiper
Count
#
2
23 May 2023
Tim Ryan
Parker Regional Park (aka Salisbury Equestrian Park), Douglas
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Comments
species
309.
Acadian Flycatcher
Count
#
1
22 May 2023
John Maynard
Chico Basin Ranch--Bell Grove (El Paso Co), El Paso
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Comments
Photos
species
310.
Blue-winged Warbler
Count
#
1
22 May 2023
Brendan Beers
Matthews-Reeser Bird Sanctuary, Larimer
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Comments
Photos
species
311.
Philadelphia Vireo
Count
#
1
22 May 2023
Debra Nord
Chico Basin Ranch--wooded areas (El Paso Co), El Paso
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Comments
species
312.
Solitary Sandpiper
Count
#
1
22 May 2023
Jacob Job NFC Station
LovelandNFCStation - NFC, Larimer
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Comments
species
313.
Scarlet Tanager
Count
#
1
21 May 2023
Jacob Job NFC Station
LovelandNFCStation - NFC, Larimer
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Comments
species
314.
Ross's Goose
Count
#
1
21 May 2023
Steve Barlow
Garfield Lake Park, Denver
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Comments
Photos
species
315.
Nashville Warbler
Count
#
1
21 May 2023
Chris Petrizzo
Pawnee NG--Crow Valley CG, Weld
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Comments
species
316.
Palm Warbler
Count
#
1
21 May 2023
Mark Peterson
Brett Gray Ranch--HQ Area (permission required), Lincoln
species
317.
Greater Sage-Grouse
Count
#
15
21 May 2023
Matt Winter
Coalmont Lek -- ARRIVE IN DARK, STAY IN CAR, DO NOT DISTURB DISPLAYING BIRDS!, Jackson
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Comments
species
318.
Sanderling
Count
#
1
20 May 2023
Jeremy Alcorn
Little Gaynor Lake, Boulder
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Comments
species
319.
Short-billed Dowitcher
Count
#
1
20 May 2023
David Dowell
Stewart's Pond, Weld
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Comments
Photos
species
320.
Winter Wren
Count