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Sightings

Observations - Last seen - Sorted by Date descending

species 1.
species 2.
species 3.
species 4.
species 5.
species 6.
species 7.
species 8.
species 9.
species 10.
species 11.
species 12.
species 13.
species 14.
species 15.
species 16.
species 17.
species 18.
species 19.
species 20.
species 21.
Count  2
Robert Raker
102 Canon St, Morrison US-CO (39.6540,-105.1943), Jefferson
species 22.
Count  2
Robert Raker
102 Canon St, Morrison US-CO (39.6540,-105.1943), Jefferson
species 23.
Count  1
Raymond Sperger
7997 Canvasback Ct, Littleton US-CO 39.47844, -105.07959, Douglas
species 24.
Count  1
Raymond Sperger
7997 Canvasback Ct, Littleton US-CO 39.47844, -105.07959, Douglas
species 25.
Count  1
Raymond Sperger
7997 Canvasback Ct, Littleton US-CO 39.47844, -105.07959, Douglas
species 26.
Count  1
Raymond Sperger
7997 Canvasback Ct, Littleton US-CO 39.47844, -105.07959, Douglas
species 27.
Count  1
Raymond Sperger
7997 Canvasback Ct, Littleton US-CO 39.47844, -105.07959, Douglas
species 28.
Count  1
Raymond Sperger
7997 Canvasback Ct, Littleton US-CO 39.47844, -105.07959, Douglas
species 29.
Count  1
Raymond Sperger
7997 Canvasback Ct, Littleton US-CO 39.47844, -105.07959, Douglas
species 30.
Count  1
Raymond Sperger
7997 Canvasback Ct, Littleton US-CO 39.47844, -105.07959, Douglas
species 31.
Count  20
Raymond Sperger
7997 Canvasback Ct, Littleton US-CO 39.47844, -105.07959, Douglas
species 32.
Count  2
Raymond Sperger
7997 Canvasback Ct, Littleton US-CO 39.47844, -105.07959, Douglas
species 33.
Count  2
Raymond Sperger
7997 Canvasback Ct, Littleton US-CO 39.47844, -105.07959, Douglas
species 34.
Count  2
Raymond Sperger
7997 Canvasback Ct, Littleton US-CO 39.47844, -105.07959, Douglas
species 35.
Count  1
Raymond Sperger
7997 Canvasback Ct, Littleton US-CO 39.47844, -105.07959, Douglas
species 36.
Count  2
Raymond Sperger
7997 Canvasback Ct, Littleton US-CO 39.47844, -105.07959, Douglas
species 37.
species 38.
species 39.
species 40.
species 41.
species 42.
species 43.
species 44.
species 45.
Count  1
Debra Sparn
I-70 E, Gypsum US-CO 39.63314, -107.10129, Eagle
species 46.
Count  2
Debra Sparn
I-70 E, Gypsum US-CO 39.63314, -107.10129, Eagle
species 47.
Count  1
Debra Sparn
I-70 E, Gypsum US-CO 39.63314, -107.10129, Eagle
species 48.
Count  3
Dale Campau
Phillips Circle Greenway, Arapahoe
species 49.
species 50.
species 51.
species 52.
species 53.
species 54.
species 55.
species 56.
species 57.
species 58.
species 59.
species 60.
species 61.
species 62.
Count  1
Danielle Otto
Meadow Near Forest Of Aspen, Boulder
species 63.
Count  1
Danielle Otto
Meadow Near Forest Of Aspen, Boulder
species 64.
Count  1
Danielle Otto
Meadow Near Forest Of Aspen, Boulder
species 65.
Count  1
Danielle Otto
Meadow Near Forest Of Aspen, Boulder
species 66.
Count  6
Danielle Otto
Meadow Near Forest Of Aspen, Boulder
species 67.
Count  1
Danielle Otto
Meadow Near Forest Of Aspen, Boulder
species 68.
Count  2
Jennifer Griffis
1004–1006 E Haystacker Dr, Eagle US-CO 39.62851, -106.80413, Eagle
species 69.
Count  6
Jennifer Griffis
1004–1006 E Haystacker Dr, Eagle US-CO 39.62851, -106.80413, Eagle
species 70.
Count  1
Jennifer Griffis
1004–1006 E Haystacker Dr, Eagle US-CO 39.62851, -106.80413, Eagle
species 71.
Count  3
Jennifer Griffis
1004–1006 E Haystacker Dr, Eagle US-CO 39.62851, -106.80413, Eagle
species 72.
Count  3
Jennifer Griffis
1004–1006 E Haystacker Dr, Eagle US-CO 39.62851, -106.80413, Eagle
species 73.
Count  1
Jennifer Griffis
1004–1006 E Haystacker Dr, Eagle US-CO 39.62851, -106.80413, Eagle
species 74.
Count  4
Jennifer Griffis
1004–1006 E Haystacker Dr, Eagle US-CO 39.62851, -106.80413, Eagle
species 75.
Count  3
Debra Sparn
I-70 E, Rifle US-CO 39.50296, -107.90019, Garfield
species 76.
Count  1
Debra Sparn
I-70 E, Rifle US-CO 39.50296, -107.90019, Garfield
species 77.
species 78.
Count  3
John Haycraft
80249, Denver US-CO (39.8880,-104.7300), Denver
species 79.
Count  4
John Haycraft
80249, Denver US-CO (39.8880,-104.7300), Denver
species 80.
Count  2
Michael San Miguel
I-70 W, Fruita US-CO 39.15793, -108.74756, Mesa
species 81.
Count  1
Jenna Linenberg
species 82.
Count  2
Jenna Linenberg
species 83.
species 84.
Count  1
Eric Albright
3703 Yates St. - Backyard, Denver
species 85.
Count  1
Ada Szczepaniec
CSU San Luis Valley Research Farm, Co Road 9 N, Center US-CO 37.70490, -106.13567, Rio Grande
species 86.
Count  11
Ada Szczepaniec
CSU San Luis Valley Research Farm, Co Road 9 N, Center US-CO 37.70490, -106.13567, Rio Grande
species 87.
Count  4
Sandra Hardy Reigel
1095 S Pitkin Ave, Superior US-CO 39.94465, -105.15580, Boulder
species 88.
Count  1
Sandra Hardy Reigel
1095 S Pitkin Ave, Superior US-CO 39.94465, -105.15580, Boulder
species 89.
Count  2
Eric Hartshaw
940 Cove Road, Gunnison, Colorado, US (38.453, -107.312), Gunnison
species 90.
species 91.
Count  1
Eric Hartshaw
940 Cove Road, Gunnison, Colorado, US (38.453, -107.312), Gunnison
species 92.
Count  1
Betty Dunn
species 93.
species 94.
Count  2
John Anderson
Coal Creek Rd (FS 307), Pitkin
species 95.
Count  3
John Anderson
Coal Creek Rd (FS 307), Pitkin
species 96.
Count  1
John Anderson
Coal Creek Rd (FS 307), Pitkin
species 97.
Count  3
John Anderson
Coal Creek Rd (FS 307), Pitkin
species 98.
Count  1
John Anderson
Coal Creek Rd (FS 307), Pitkin
species 99.
Count  1
John Anderson
Coal Creek Rd (FS 307), Pitkin
species 100.

duck sp.

species 101.
species 102.
species 103.
species 104.
species 105.
species 106.
Count  2
John Blake
743 Horizon Dr, Grand Junction US-CO 39.11352, -108.54302, Mesa
species 107.
Count  1
Bill Wuerthele
1870 Sketch Box Ln, Estes Park US-CO 40.36829, -105.49096, Larimer
species 108.
Count  1
John Anderson
Coal Creek Rd (FS 307), Pitkin
species 109.
Count  4
John Anderson
Coal Creek Rd (FS 307), Pitkin
species 110.
Count  1
Erin Birtwistle
80487, Steamboat Springs US-CO 40.41990, -106.83776, Routt

swallow sp.

Count  1
Erin Birtwistle
80487, Steamboat Springs US-CO 40.41990, -106.83776, Routt
species 111.
Count  1
Tammy McQuade
San Juan National Forest headquarters, Mancos US-CO 37.44316, -108.14019, Montezuma
species 112.
species 113.
species 114.
species 115.

sparrow sp.

species 116.
species 117.
Count  1
Betty Dunn
Tabernash Ponds, - 39.988x-105.83 - Jul 2, 2017 5:38 PM, Grand
species 118.
species 119.
species 120.
species 121.
species 122.
species 123.
species 124.
species 125.
species 126.
species 127.
species 128.
Count  1
Bill Koch
111 Cozens Pointe Cir, Fraser US-CO (39.9358,-105.8066), Grand
species 129.
Count  2
Bill Koch
111 Cozens Pointe Cir, Fraser US-CO (39.9358,-105.8066), Grand
species 130.
Count  1
Chip Clouse
BBS Route 17-454 Gold Hill 2, Stop #29, Boulder US-CO 40.04833, -105.46582, Boulder
species 131.
Count  1
Michael San Miguel
26915–27417 SH-13, Meeker US-CO 39.86655, -107.95562, Rio Blanco
species 132.

gull sp.

species 133.
species 134.
species 135.
species 136.
species 137.
Count  1
Chip Clouse
BBS Route 17-454 Gold Hill 2, Stop #27, Boulder US-CO 40.05479, -105.44957, Boulder
species 138.
Count  1
Eric Hartshaw
24500 U.S. 50, Salida, Colorado, US (38.496, -106.326), Gunnison

dabbling duck sp.

Count  10
Kathy Mihm Dunning

hummingbird sp.

pigeon/dove sp.

species 139.
species 140.
species 141.
species 142.
species 143.
species 144.
species 145.
species 146.
species 147.
species 148.
species 149.
Count  16
Barb Johnson
species 150.
species 151.
species 152.
species 153.
species 154.
Count  1
Jane Baryames
species 155.
species 156.
Count  1
Grant Pegram
Medicine Bow-Routt National Forest, Grand

woodpecker sp.

Count  3
David McQuade
CR 566 Loop, Montezuma
species 157.
Count  1
David McQuade
CR 566 Loop, Montezuma
species 158.
Count  1
David McQuade
CR 566 Loop, Montezuma

Mallard (Domestic type)

Count  2
Eric DeFonso 🦑

Cackling/Canada Goose

Empidonax sp.

Count  1
Art Hudak
Crystal River KOA, Pitkin
species 159.
species 160.

blackbird sp.

species 161.
Count  1
Catherine Olin
My home, Fremont
species 162.
species 163.
species 164.
species 165.
species 166.
species 167.
species 168.
species 169.
Count  1
Richard Bunn
Hondo Avenue (Teller County), Teller
species 170.
Count  1
Tina Nauman
species 171.
Count  1
Debra Sparn
Colorado National Monument, Grand Junction US-CO 39.10645, -108.73217, Mesa

flycatcher sp. (Tyrannidae sp.)

raven sp.

species 172.
Count  1
James Frost
species 173.
species 174.
Count  2
Conor Farrell
Colorado Avenue, Larimer
species 175.
Count  1
Tina Nauman

Tree/Violet-green Swallow

species 176.
species 177.
species 178.
species 179.

swift sp.

Count  2
Jake Shorty
species 180.
Count  1
Al Hooks
Rocky Mountain National Park, burned area off 34, Granby US-CO 40.31585, -105.84356, Grand
species 181.
species 182.
Count  1
Eric DeFonso 🦑
species 183.
Count  3
Jean Olson
Peaks Trail, Summit
species 184.
species 185.
Count  1
Lorraine Lanning
County Road 103, Briggsdale, Colorado, US (40.651, -104.087), Weld

goose sp.

Count  6
Betty Dunn
US-Colorado-Hot Sulphur Springs - Rt 55 - 40.073x-106.09 - Jul 3, 2017 9:41 PM, Grand
species 186.
species 187.
species 188.
species 189.
Count  1
David Zook
Rocky Mountain Arsenal National Wildlife Refuge, Denver US-CO 39.81276, -104.85557, Adams
species 190.
species 191.
Count  1
Shayna Wieferich
Colorado Trail, Buena Vista, Colorado, US (39.005, -106.284), Chaffee
species 192.
Count  1
Debra Sparn
Colorado National Monument 7/2/2022, Mesa

Black x Eastern Phoebe (hybrid)

Count  1
Robert Raker
Westblade Park, Golden US-CO 39.73049, -105.18635, Jefferson
species 193.
species 194.
species 195.
species 196.
species 197.
species 198.
species 199.
species 200.
species 201.
species 202.
species 203.

teal sp.

Count  X
Jason Cole
Southwesternmost Broomfield, Broomfield
species 204.
Count  3
Jason Cole
Southwesternmost Broomfield, Broomfield

Sharp-shinned/Cooper's Hawk

Count  1
Jason Cole
Southwesternmost Broomfield, Broomfield
species 205.
species 206.
Count  4
Steve Dike
Temple Park/Highway 90, Montrose

vireo sp.

Count  1
Jane Baryames
species 207.
Count  13
David McQuade
species 208.
Count  1
Brandon K. Percival
species 209.
Count  1
Brandon K. Percival

Greater/Lesser Yellowlegs

species 210.
Count  17
David Duey
Mountain Time loop, Boulder
species 211.
Count  1
Gregg Goodrich
Historic Cheese Ranch Park, Douglas

Western/Clark's Grebe

species 212.
species 213.
Count  3
Trudy Kyler
species 214.
species 215.
species 216.
Count  2
Greg Osland
17784 N County Road 15, Wellington US-CO 40.84206, -105.07607, Larimer
species 217.
Count  1
Kara Carragher
Q12 Rd, Bedrock US-CO 38.39572, -108.78994, Montrose
species 218.
species 219.
species 220.

passerine sp.

Lazuli x Indigo Bunting (hybrid)

Count  1
Jared Shorma
Settlers Park Trailhead, Boulder
species 221.
Count  1
Alicia Arnold
78436–79700 US-160, Branson US-CO 37.17615, -103.72800, Las Animas

Downy/Hairy Woodpecker

species 222.

warbler sp. (Parulidae sp.)

species 223.
species 224.
Count  3
Alicia Arnold
County Road 177.9, Las Animas
species 225.
Count  1
Sue Riffe
96 Antelope Dr, Lyons (Boulder Cty, CO), Boulder
species 226.
species 227.
Count  1
Samuel Bratsman
species 228.
species 229.
Count  2
Al Hooks
Pawnee National Grassland CR-104, Ault US-CO 40.68438, -104.41084, Weld
species 230.
species 231.
Count  1
David Dowell
St. Vrain Mountain Trail, Boulder

phoebe sp.

Count  3
Paul Hurtado
Arkansas River just below City Park, Pueblo

tanager sp. (Piranga sp.)

Count  1
Brian Genge
County Road 177.9, Las Animas

Pacific-slope/Cordilleran Flycatcher (Western Flycatcher)

species 232.

hawk sp.

Count  1
Grace Witt
species 233.

grackle sp.

Count  25
Jane Stulp
Farm Yard, Prowers
species 234.

Black-capped/Mountain Chickadee

species 235.
Count  1
Audrey Whitlock

Catharus sp.

Cassin's/Western Kingbird

Count  1
Jake Shorty
10419 N Broadway, Cortez US-CO 37.36405, -108.59733, Montezuma
species 236.
species 237.
species 238.
species 239.
Count  2
Brett Roberts
Pawnee National Grassland, Grover US-CO 41.00063, -104.12383, Weld

Mallard/Mexican Duck

Count  1
Mark Moreno
4742 West 102nd Avenue, Westminster, Colorado, US (39.881, -105.045), Adams

Graylag x Swan Goose (Domestic type) (hybrid)

Count  1
Jody/Tony Igo
species 240.
Count  1
Nick Komar

shorebird sp.

Count  1
Judd Patterson
30769–30933 CR-27, Hayden US-CO 40.41431, -107.14683, Routt
species 241.
Count  X
Susan Rosine
species 242.
species 243.
Count  1
Brian Genge
County Road 177.9, Las Animas

Glossy/White-faced Ibis

Count  3
Joey Kellner
species 244.
species 245.
Count  1
Kathy Mihm Dunning
Blue Lake Isthmus, Bent

sapsucker sp.

species 246.
species 247.

Sterna sp.

species 248.
species 249.
Count  X
Aletheia Burnham
USA, Larimer
species 250.
Count  1
Rob Rutledge

Buteo sp.

Count  1
Jacob West
Deer Valley Nature Park, El Paso

Western/Eastern Meadowlark

Count  2
Leslie S
Heil Ranch, Boulder
species 251.

Hammond's/Dusky Flycatcher

Count  1
Stephen Chang
species 252.
species 253.

nuthatch sp.

jay sp.

species 254.
Count  1
Paul Hurtado

heron sp.

species 255.

Spizella sp.

large shorebird sp.

Count  2
Linda Lee
species 256.
Count  1
Linda Lee

Blue-winged/Cinnamon Teal

Count  5
Alan Versaw
species 257.
Count  1
Edmond Holroyd
Van Bibber Park, Jefferson

Accipiter sp.

Count  1
Drew Kelly
Oh Be Joyful TH, Gunnison

Lazuli/Indigo Bunting

Count  1
John Shenot
Lincoln Middle School, Larimer
species 258.

finch sp.

eagle sp.

Count  1
peter weber
4016 Otter Rd, Larimer

new world goldfinch sp.

species 259.
species 260.
species 261.
species 262.
Count  5
Steven Mlodinow
Picketwire Canyon , Otero
species 263.

crow/raven sp.

Count  5
Chris Waas
species 264.

wren sp.

large falcon sp.

Count  1
Lars Hovde
10926–10954 US-285, Salida US-CO 38.57735, -106.08156, Chaffee

Aythya sp.

species 265.
species 266.
species 267.

Double-crested/Neotropic Cormorant

Count  2
ColleenA Nunn

Spotted/Eastern Towhee (Rufous-sided Towhee)

species 268.
Count  1
Pablo Quezada
38301–39689 County Road 177.9, Kim US-CO 37.55516, -103.51136, Las Animas
species 269.
Count  1
Steven Mlodinow
species 270.
Count  1
Steven Mlodinow
species 271.
Count  2
Steven Mlodinow
species 272.
Count  4
Steven Mlodinow
species 273.
Count  1
Steven Mlodinow
species 274.
Count  2
Steven Mlodinow
species 275.
Count  3
Steven Mlodinow

Domestic goose sp. (Domestic type)

Count  5
Danielle Jernigan

Ruby-throated/Black-chinned Hummingbird

Count  2
Tyler Nix
8352 Bannock Rd, Larkspur US-CO 39.24482, -104.96012, Douglas

Greater/Lesser Scaup

species 276.
Count  1
Robert Raker