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Chico Basin Ranch (Pueblo Co.)

Recent Visits

Checklists submitted within the last hour are not shown.
Observer Date Species
John Drummond 24 Sep 2018 39
Alan Ketcham 24 Sep 2018 43
Christine Alexander 23 Sep 2018 69
Tim Leppek 23 Sep 2018 34
Joel Adams 22 Sep 2018 71
Dale Adams 22 Sep 2018 70
Jim Merritt 21 Sep 2018 48
David Tønnessen 21 Sep 2018 92
Jim Merritt 20 Sep 2018 35
MaryLynne Ketcham 20 Sep 2018 26
More Recent Visits...

Top eBirders

Updated 8 sec ago.
1 Bill Maynard
273
2 John Drummond
241
3 David Tønnessen
184
4 Jim Merritt
180
5 Richard Bunn
174
6 Mel & Jeanne Goff
173
7 Loch Kilpatrick
170
8 John Bruder
163
9 Alan Ketcham
155
10 Gary Koehn
154

307 Species 897 Checklists

Updated 8 sec ago.
Species Name Count Date By
1 Ruddy Duck 1 24 Sep 2018 John Drummond
2 Mourning Dove 12 24 Sep 2018 John Drummond
3 Virginia Rail 1 24 Sep 2018 John Drummond
4 Sora 1 24 Sep 2018 John Drummond
5 Killdeer 12 24 Sep 2018 John Drummond
6 Greater Yellowlegs 1 24 Sep 2018 John Drummond
7 Great Blue Heron 1 24 Sep 2018 John Drummond
8 Great Horned Owl 1 24 Sep 2018 John Drummond
9 Belted Kingfisher 1 24 Sep 2018 John Drummond
10 Downy Woodpecker 1 24 Sep 2018 John Drummond
11 Ladder-backed Woodpecker 1 24 Sep 2018 John Drummond
12 Northern Flicker 3 24 Sep 2018 John Drummond
13 American Kestrel 1 24 Sep 2018 John Drummond
14 Western Wood-Pewee 2 24 Sep 2018 John Drummond
15 Say's Phoebe 2 24 Sep 2018 John Drummond
16 Barn Swallow 25 24 Sep 2018 John Drummond
17 House Wren 2 24 Sep 2018 John Drummond
18 Bewick's Wren 1 24 Sep 2018 John Drummond
19 Ruby-crowned Kinglet 2 24 Sep 2018 John Drummond
20 American Robin 7 24 Sep 2018 John Drummond
21 Curve-billed Thrasher 1 24 Sep 2018 John Drummond
22 Sage Thrasher 5 24 Sep 2018 John Drummond
23 European Starling 25 24 Sep 2018 John Drummond
24 American Goldfinch 2 24 Sep 2018 John Drummond
25 Chipping Sparrow 20 24 Sep 2018 John Drummond
26 Vesper Sparrow 40 24 Sep 2018 John Drummond
27 Savannah Sparrow 1 24 Sep 2018 John Drummond
28 Song Sparrow 3 24 Sep 2018 John Drummond
29 Lincoln's Sparrow 3 24 Sep 2018 John Drummond
30 Canyon Towhee 1 24 Sep 2018 John Drummond
31 Green-tailed Towhee 1 24 Sep 2018 John Drummond
32 Western Meadowlark 4 24 Sep 2018 John Drummond
33 Red-winged Blackbird 6 24 Sep 2018 John Drummond
34 Yellow-rumped Warbler 2 24 Sep 2018 John Drummond
35 Townsend's Warbler 1 24 Sep 2018 John Drummond
36 Wilson's Warbler 8 24 Sep 2018 John Drummond
37 House Sparrow 6 24 Sep 2018 John Drummond
Blue-winged/Cinnamon Teal 12 24 Sep 2018 Alan Ketcham
38 Scaled Quail 13 24 Sep 2018 Alan Ketcham P
 
39 Eurasian Collared-Dove 1 24 Sep 2018 Alan Ketcham
40 American Coot 2 24 Sep 2018 Alan Ketcham
41 Cooper's Hawk 1 24 Sep 2018 Alan Ketcham
42 Red-tailed Hawk 1 24 Sep 2018 Alan Ketcham
43 Hammond's Flycatcher 1 24 Sep 2018 Alan Ketcham
44 Eastern Phoebe 1 24 Sep 2018 Alan Ketcham
45 Western Kingbird 1 24 Sep 2018 Alan Ketcham
46 Loggerhead Shrike 2 24 Sep 2018 Alan Ketcham
47 Red-breasted Nuthatch 1 24 Sep 2018 Alan Ketcham
48 Sedge Wren 1 24 Sep 2018 Alan Ketcham N
 
49 Marsh Wren 2 24 Sep 2018 Alan Ketcham
50 Hermit Thrush 1 24 Sep 2018 Alan Ketcham
51 Clay-colored Sparrow 1 24 Sep 2018 Alan Ketcham
52 Lark Sparrow 2 24 Sep 2018 Alan Ketcham
53 Dark-eyed Junco 5 24 Sep 2018 Alan Ketcham
54 White-crowned Sparrow 10 24 Sep 2018 Alan Ketcham
55 Spotted Towhee 1 24 Sep 2018 Alan Ketcham
56 Yellow-headed Blackbird 8 24 Sep 2018 Alan Ketcham
57 Orange-crowned Warbler 1 24 Sep 2018 Alan Ketcham
58 MacGillivray's Warbler 2 24 Sep 2018 Alan Ketcham P
 
59 Mallard 30 23 Sep 2018 Christine Alexander
60 Turkey Vulture 4 23 Sep 2018 Christine Alexander
61 Osprey 2 23 Sep 2018 Christine Alexander
62 Broad-winged Hawk 1 23 Sep 2018 Christine Alexander
63 Barn Owl 1 23 Sep 2018 Christine Alexander
64 Prairie Falcon 1 23 Sep 2018 Christine Alexander
65 Dusky Flycatcher 2 23 Sep 2018 Christine Alexander
66 Cassin's Kingbird 1 23 Sep 2018 Christine Alexander
67 Black-billed Magpie 3 23 Sep 2018 Christine Alexander
68 American Crow 5 23 Sep 2018 Christine Alexander
69 Common Raven 4 23 Sep 2018 Christine Alexander
70 White-breasted Nuthatch 6 23 Sep 2018 Christine Alexander
71 Canyon Wren 1 23 Sep 2018 Christine Alexander
72 Blue-gray Gnatcatcher 3 23 Sep 2018 Christine Alexander
73 Golden-crowned Kinglet 1 23 Sep 2018 Christine Alexander
74 Townsend's Solitaire 3 23 Sep 2018 Christine Alexander
75 Gray Catbird 3 23 Sep 2018 Christine Alexander
76 Brown Thrasher 1 23 Sep 2018 Christine Alexander
77 Northern Mockingbird 1 23 Sep 2018 Christine Alexander
78 House Finch 9 23 Sep 2018 Christine Alexander
79 Lesser Goldfinch 2 23 Sep 2018 Christine Alexander
80 Brewer's Blackbird 10 23 Sep 2018 Christine Alexander
warbler sp. (Parulidae sp.) 4 23 Sep 2018 Christine Alexander
81 Western Tanager 1 23 Sep 2018 Christine Alexander
82 Northern Harrier 1 23 Sep 2018 Tim Leppek
83 Blue Jay 1 23 Sep 2018 Tim Leppek P
 
84 Chihuahuan Raven 3 23 Sep 2018 Tim Leppek
85 Horned Lark 4 23 Sep 2018 Tim Leppek P
 
86 Brown-headed Cowbird 1 23 Sep 2018 Tim Leppek
87 Common Yellowthroat 1 23 Sep 2018 Tim Leppek
88 Blue-winged Teal 6 22 Sep 2018 Joel Adams
89 Wilson's Snipe 2 22 Sep 2018 Joel Adams
90 Red-naped Sapsucker 2 22 Sep 2018 Joel Adams
91 Hairy Woodpecker 1 22 Sep 2018 Joel Adams
92 Cassin's Vireo 2 22 Sep 2018 Joel Adams
93 Warbling Vireo 1 22 Sep 2018 Joel Adams
94 Rock Wren 1 22 Sep 2018 Joel Adams
95 Mountain Bluebird 1 22 Sep 2018 Joel Adams
96 Brewer's Sparrow 10 22 Sep 2018 Joel Adams
97 White-throated Sparrow 1 22 Sep 2018 Joel Adams P
 
98 Common Grackle 1 22 Sep 2018 Joel Adams
99 Lazuli Bunting 4 22 Sep 2018 Joel Adams N
 
100 Yellow Warbler 1 21 Sep 2018 Jim Merritt
101 Wood Duck 1 21 Sep 2018 David Tønnessen
102 Cinnamon Teal 1 21 Sep 2018 David Tønnessen
103 Northern Shoveler 1 21 Sep 2018 David Tønnessen
104 Northern Pintail 4 21 Sep 2018 David Tønnessen
105 Green-winged Teal 12 21 Sep 2018 David Tønnessen
106 Spotted Sandpiper 1 21 Sep 2018 David Tønnessen
Sterna sp. 2 21 Sep 2018 David Tønnessen N
 
Western/Eastern Wood-Pewee 2 21 Sep 2018 David Tønnessen
107 Red-eyed Vireo 1 21 Sep 2018 David Tønnessen
108 Bank Swallow 1 21 Sep 2018 David Tønnessen
109 American Pipit 1 21 Sep 2018 David Tønnessen
110 Cedar Waxwing 2 21 Sep 2018 David Tønnessen
Zonotrichia sp. 1 21 Sep 2018 David Tønnessen
111 Blue Grosbeak 1 21 Sep 2018 David Tønnessen
112 White-faced Ibis 14 20 Sep 2018 Jim Merritt
113 Canada Goose 8 19 Sep 2018 David Tønnessen
114 Black-necked Stilt 4 19 Sep 2018 David Tønnessen
115 Least Sandpiper 1 19 Sep 2018 David Tønnessen
116 Peregrine Falcon 1 19 Sep 2018 David Tønnessen
117 Olive-sided Flycatcher 1 19 Sep 2018 David Tønnessen N
 
118 Gray Flycatcher 1 19 Sep 2018 David Tønnessen
119 Great Crested Flycatcher 1 19 Sep 2018 David Tønnessen
raven sp. 1 19 Sep 2018 David Tønnessen
blackbird sp. 200 19 Sep 2018 David Tønnessen N
 
120 Palm Warbler 1 19 Sep 2018 David Tønnessen N
 
121 Dickcissel 1 19 Sep 2018 David Tønnessen N
 
hummingbird sp. 1 19 Sep 2018 Robb Hinds
122 Baird's Sandpiper 1 19 Sep 2018 Robb Hinds
123 Lesser Yellowlegs 1 19 Sep 2018 Robb Hinds
124 Forster's Tern 1 19 Sep 2018 Robb Hinds P
 
125 Willow Flycatcher 1 18 Sep 2018 Alan Ketcham
126 Cassin's Sparrow 2 15 Sep 2018 Richard Bunn
127 Lark Bunting 2 15 Sep 2018 Robb Hinds
Lazuli/Indigo Bunting 1 15 Sep 2018 Robb Hinds
128 Pied-billed Grebe 1 12 Sep 2018 Kevin Ash
129 Solitary Sandpiper 2 12 Sep 2018 Kevin Ash
130 Violet-green Swallow 1 12 Sep 2018 Kevin Ash
131 American Redstart 1 12 Sep 2018 Kevin Ash
132 Northern Rough-winged Swallow 1 12 Sep 2018 Terence Berger
133 Common Nighthawk 4 10 Sep 2018 Scott Chalmers
134 Long-billed Dowitcher 1 10 Sep 2018 Scott Chalmers
Sharp-shinned/Cooper's Hawk 1 10 Sep 2018 Scott Chalmers
135 Swainson's Hawk 2 10 Sep 2018 Scott Chalmers
136 Mountain Chickadee 1 10 Sep 2018 Scott Chalmers
137 Steller's Jay 2 9 Sep 2018 Tanja Britton
138 Semipalmated Sandpiper 1 7 Sep 2018 John Drummond
139 Least Flycatcher 1 7 Sep 2018 John Drummond
140 Ovenbird 1 7 Sep 2018 John Drummond
141 Eastern Kingbird 2 7 Sep 2018 michael kiessig
142 Double-crested Cormorant 1 7 Sep 2018 Bill Maynard N
 
143 Ferruginous Hawk 1 7 Sep 2018 Bill Maynard
144 Burrowing Owl 3 7 Sep 2018 Bill Maynard
145 Merlin 1 7 Sep 2018 Bill Maynard P
 
Greater/Lesser Yellowlegs 5 7 Sep 2018 Alan Ketcham
Empidonax sp. 1 7 Sep 2018 Alan Ketcham
146 Plumbeous Vireo 1 7 Sep 2018 Alan Ketcham
sparrow sp. 150 7 Sep 2018 Alan Ketcham N
 
147 American Wigeon 1 5 Sep 2018 Bill Maynard
148 Stilt Sandpiper 2 5 Sep 2018 Bill Maynard
149 Black-crowned Night-Heron 1 5 Sep 2018 Bill Maynard P
 
150 Black-chinned Hummingbird 1 4 Sep 2018 Bill Maynard
151 McCown's Longspur 1 4 Sep 2018 Bill Maynard P
 
152 Western Sandpiper 1 3 Sep 2018 Monday Birders
153 Tree Swallow 1 3 Sep 2018 Monday Birders
154 Indigo Bunting 1 3 Sep 2018 Monday Birders
155 Wilson's Phalarope 1 1 Sep 2018 Robb Hinds
156 Northern Waterthrush 1 1 Sep 2018 Robb Hinds
duck sp. 6 31 Aug 2018 Alan Ketcham
flycatcher sp. (Tyrannidae sp.) 1 31 Aug 2018 Alan Ketcham P
 
157 Virginia's Warbler 1 29 Aug 2018 Bill Maynard
158 Cordilleran Flycatcher 1 28 Aug 2018 Jim Merritt
159 Cliff Swallow 9 28 Aug 2018 Jim Merritt
160 Black-and-white Warbler 1 25 Aug 2018 Gary Koehn N
 
161 Black Tern 8 25 Aug 2018 Mel & Jeanne Goff
162 Red-headed Woodpecker 1 24 Aug 2018 Alan Ketcham
163 Black-capped Chickadee 2 24 Aug 2018 Alan Ketcham
164 Bullock's Oriole 1 24 Aug 2018 Alan Ketcham
Hammond's/Dusky Flycatcher 4 23 Aug 2018 John Drummond
165 Gadwall 1 23 Aug 2018 Bill Maynard
Alder/Willow Flycatcher (Traill's Flycatcher) 1 17 Aug 2018 David Tønnessen
166 Ash-throated Flycatcher 1 17 Aug 2018 David Tønnessen
Spizella sp. 30 17 Aug 2018 David Tønnessen
167 Black-headed Grosbeak 1 17 Aug 2018 David Tønnessen
168 Broad-tailed Hummingbird 1 16 Aug 2018 Alan Ketcham
169 American Avocet 1 8 Aug 2018 Alan Ketcham P
 
peep sp. 1 8 Aug 2018 Alan Ketcham N
 
170 Orchard Oriole 1 2 Aug 2018 Alan Ketcham
171 Long-billed Curlew 1 30 Jul 2018 Bill Maynard N
 
172 Great-tailed Grackle 1 16 Jul 2018 Bill Maynard
173 Ring-necked Pheasant 1 2 Jul 2018 Bill Maynard N
 
174 Mountain Plover 1 2 Jul 2018 Bill Maynard
175 American White Pelican 1 27 Jun 2018 Tanja Britton N
 
176 Swainson's Thrush 5 30 May 2018 Jim Merritt
177 Great Egret 1 26 May 2018 Aidan G. Coohill P
 
178 Sanderling 1 21 May 2018 Alan Ketcham P
 
179 White-rumped Sandpiper 1 20 May 2018 Cole Sage
180 Semipalmated Plover 1 20 May 2018 Alan Ketcham
181 Veery 1 20 May 2018 Alan Ketcham P
 
182 Eared Grebe 2 19 May 2018 Bill Maynard
183 Scarlet Tanager 1 18 May 2018 Jim Merritt P
 
184 Ring-billed Gull 1 15 May 2018 John Bruder
185 Hepatic Tanager 1 13 May 2018 Gloria Nikolai N
 
186 Evening Grosbeak 1 13 May 2018 John Drummond
Spotted/Eastern Towhee (Rufous-sided Towhee) 1 13 May 2018 John Drummond N
 
187 Common Merganser X 11 May 2018 Jim Merritt P
 
188 Western Grebe 3 11 May 2018 Jim Merritt
189 Snowy Egret 1 11 May 2018 Jim Merritt
Catharus sp. 1 10 May 2018 Tanja Britton
190 Black-throated Gray Warbler 1 9 May 2018 Gary Koehn
191 Ring-necked Duck 4 9 May 2018 Jim Merritt
192 Lesser Scaup 3 9 May 2018 Jim Merritt
Cassin's/Plumbeous Vireo 1 9 May 2018 John Drummond
193 Rock Pigeon 2 8 May 2018 Bob & Anne-Marie Taylor
swallow sp. X 6 May 2018 Lorraine Lanning
194 Redhead 2 4 May 2018 John Bruder
195 Bufflehead 2 4 May 2018 John Bruder
196 Willet 1 4 May 2018 John Bruder
197 Pine Siskin 2 3 May 2018 Bill Maynard
198 Yellow-breasted Chat 1 3 May 2018 Bill Maynard P
 
199 Glossy Ibis 1 1 May 2018 Bill Maynard N
 
Glossy/White-faced Ibis 3 1 May 2018 Bill Maynard
200 Golden Eagle 1 1 May 2018 Bill Maynard
201 Franklin's Gull 2 21 Apr 2018 Richard Bunn
202 Snow Goose 1 14 Apr 2018 Bill Maynard P
 
203 Red-breasted Merganser 1 9 Apr 2018 Bill Maynard N
 
204 Chestnut-collared Longspur 13 9 Apr 2018 Bill Maynard P
 
205 Clark's Grebe 1 6 Apr 2018 Jim Merritt
206 Common Goldeneye 2 25 Mar 2018 Bill Maynard
207 Western Bluebird 4 24 Mar 2018 Terence Berger
208 Cackling Goose 6 24 Mar 2018 David Tønnessen
209 Canvasback 1 24 Mar 2018 David Tønnessen
210 Sharp-shinned Hawk 1 18 Mar 2018 John Drummond P
 
211 Greater Scaup 2 9 Mar 2018 David Tønnessen
212 Hooded Merganser 2 9 Mar 2018 David Tønnessen
213 American Tree Sparrow 4 9 Mar 2018 David Tønnessen
214 Swamp Sparrow 1 9 Mar 2018 David Tønnessen
215 Rough-legged Hawk 1 3 Feb 2018 John Drummond
216 Lapland Longspur 5 20 Jan 2018 John Drummond
217 Tundra Swan 1 20 Nov 2017 Kara Corn P
 
218 Northern Shrike 1 20 Nov 2017 Kara Corn
Western/Eastern Meadowlark 2 22 Oct 2017 David Tønnessen
219 Bald Eagle 1 20 Oct 2017 Jeff Dawson
220 Sandhill Crane 30 6 Oct 2017 Gary Koehn
221 Pectoral Sandpiper 1 5 Oct 2017 Richard Bunn
dabbling duck sp. 18 4 Oct 2017 Richard Bunn
222 Cassin's Finch 1 4 Oct 2017 Richard Bunn
Pacific-slope/Cordilleran Flycatcher (Western Flycatcher) 1 6 Sep 2017 Joy Lake
223 Grasshopper Sparrow 1 6 Sep 2017 Mel & Jeanne Goff
224 Red Crossbill 4 24 Aug 2017 David Tønnessen A
 
225 Green Heron 1 18 Aug 2017 Mark Holmgren N
 
226 White-throated Swift 5 18 Aug 2017 Etta L Cosey
227 Mississippi Kite 2 18 Aug 2017 Etta L Cosey
Accipiter sp. 1 18 Aug 2017 Etta L Cosey
Downy/Hairy Woodpecker 1 18 Aug 2017 Etta L Cosey
228 Woodhouse's Scrub-Jay 2 18 Aug 2017 Etta L Cosey
229 Chestnut-sided Warbler 1 29 May 2017 Bill Maynard P
 
230 Wild Turkey 5 28 May 2017 Ginny Bergstrom
231 Magnolia Warbler 1 28 May 2017 Ginny Bergstrom N
 
232 Alder Flycatcher 1 27 May 2017 Joel Adams P
 
233 Rose-breasted Grosbeak 1 22 May 2017 Chris Brobin
234 Scissor-tailed Flycatcher 1 21 May 2017 Brandon K. Percival P
 
235 Bobolink 7 20 May 2017 John Malenich N
 
236 Yellow-throated Vireo 1 20 May 2017 Chris Gilbert P
 
237 Tennessee Warbler 1 20 May 2017 Chris Gilbert
238 Blackpoll Warbler 1 20 May 2017 Chris Gilbert
239 Red-necked Phalarope 1 19 May 2017 Brandon K. Percival P
 
240 Baltimore Oriole 1 19 May 2017 Joel Adams P
 
241 White-eyed Vireo 1 17 May 2017 David Tønnessen P
 
242 Golden-winged Warbler 1 15 May 2017 Bob Craven N
 
243 Summer Tanager 1 15 May 2017 David Tønnessen
small falcon sp. 1 6 May 2017 Rebecca Laroche
244 Harris's Sparrow 1 5 May 2017 John Drummond P
 
245 Northern Parula 1 24 Apr 2017 Bill Maynard P
 
246 Marbled Godwit 8 22 Apr 2017 John Drummond P
 
247 California Gull 5 17 Apr 2017 Bill Maynard P
 
Greater/Lesser Scaup 2 15 Apr 2017 John Bruder
Loggerhead/Northern Shrike 1 11 Mar 2017 Matt Longabaugh
large falcon sp. 1 17 Sep 2016 Anonymous eBirder
sapsucker sp. 1 30 May 2016 Monday Birders
248 Black-throated Blue Warbler 2 21 May 2016 John Drummond P
 
249 Yellow-throated Warbler 1 21 May 2016 John Drummond P
 
250 Black Rail 1 21 May 2016 John Bruder N
 
251 Vermilion Flycatcher 1 20 May 2016 John Drummond P
 
252 Eastern Bluebird 1 20 May 2016 John Drummond
253 American Bittern 1 18 May 2016 John Drummond N
 
254 Red-bellied Woodpecker X 15 May 2016 Anonymous eBirder
255 Field Sparrow 1 9 May 2016 Anonymous eBirder N
 
256 Bonaparte's Gull 3 9 Apr 2016 Bill Maynard N
 
257 Long-eared Owl 8 1 Apr 2016 Cheri Phillips P
 
Buteo sp. 2 12 Jan 2016 Bill Maynard
258 White-winged Dove 1 23 May 2015 Richard Bunn
259 Hooded Warbler 1 16 May 2015 Brandon K. Percival P
 
260 Greater White-fronted Goose 1 4 May 2015 Shawn Billerman
Mallard x Mexican Duck (hybrid) 1 16 Apr 2015 Bill Maynard P
 
261 Horned Grebe X 4 Apr 2015 Lisa Edwards
262 Trumpeter Swan 1 2 Dec 2014 Bill Maynard P
 
263 Least Bittern 1 26 May 2014 Monday Birders N
 
264 Prairie Warbler 1 22 May 2014 John Drummond N
 
Townsend's x Black-throated Green Warbler (hybrid) 1 21 May 2014 Brandon K. Percival P
 
265 Gray-cheeked Thrush 1 17 May 2014 John Drummond N
 
Yellow-bellied/Red-naped Sapsucker 1 2 Oct 2013 Steven Mlodinow N
 
266 Yellow-billed Cuckoo 1 27 May 2013 Bill Maynard P
 
267 Cape May Warbler X 24 May 2013 Anonymous eBirder
268 Whimbrel 1 13 May 2013 Jeannie Mitchell
269 Brown Creeper 1 1 May 2013 Bill Maynard P
 
Western x Clark's Grebe (hybrid) 1 3 Apr 2013 Bill Maynard P
 
270 Rusty Blackbird 1 14 Mar 2013 Lynne Miller
271 Nelson's Sparrow 1 23 Oct 2012 Joe roller N
 
272 LeConte's Sparrow X 23 Oct 2012 Loch Kilpatrick
273 Fox Sparrow 1 20 Oct 2012 Kathy Mihm Dunning N
 
274 Northern Goshawk X 8 Oct 2012 Anonymous eBirder
275 Nashville Warbler X 8 Oct 2012 Anonymous eBirder
276 Black-billed Cuckoo 1 5 Oct 2012 Anonymous eBirder N
 
277 Philadelphia Vireo 1 5 Oct 2012 Brandon K. Percival P
 
278 Blackburnian Warbler 1 5 Oct 2012 Brandon K. Percival P
 
279 Eastern Wood-Pewee 1 31 May 2012 Bill Maynard P
 
Glossy x White-faced Ibis (hybrid) 1 19 May 2012 Nick Moore N
 
280 Kentucky Warbler 1 23 Apr 2012 Brandon K. Percival P
 
281 Bay-breasted Warbler 1 29 May 2011 Glenn Walbek
282 Arctic Tern 1 25 May 2011 Bill Maynard P
 
283 Sabine's Gull 1 23 Sep 2010 Bill Maynard P
 
284 Cattle Egret 1 18 Sep 2010 Bill Maynard P
 
285 Common Tern 1 17 Sep 2010 Bill Maynard P
 
286 Black-throated Green Warbler 1 14 May 2010 Bill Maynard N
 
287 Worm-eating Warbler 1 9 May 2010 Brandon K. Percival P
 
288 Wood Thrush X 1 May 2010 Leslie Holzmann
289 Barrow's Goldeneye 1 13 Mar 2010 Bill Maynard P
 
290 Varied Thrush 1 15 Oct 2009 Brandon K. Percival P
 
291 Lesser Nighthawk 1 28 May 2008 Glenn Walbek
292 Canada Warbler 1 28 May 2008 Glenn Walbek
293 Mourning Warbler 1 23 May 2008 Glenn Walbek
294 Lewis's Woodpecker 1 23 May 2007 Bill Maynard P
 
295 American Golden-Plover 1 7 May 2007 Bill Maynard P
 
296 Short-billed Dowitcher 1 7 May 2007 Bill Maynard P
 
297 Chimney Swift 1 26 May 2006 Glenn Walbek
298 Eastern Towhee 1 27 Apr 2006 Bill Maynard P
 
299 Snowy Plover 1 8 Apr 2006 Brandon K. Percival
300 Greater Roadrunner 1 5 Apr 2006 Bill Maynard P
 
301 Long-tailed Duck 1 4 Apr 2006 Brandon K. Percival P
 
302 Ross's Goose X 26 Mar 2006 Ric Olson
303 Painted Bunting 1 14 May 2005 Bill Maynard N
 
304 Blue-winged Warbler 1 9 May 2005 Glenn Walbek N
 
305 Common Poorwill X 8 May 2004 Tim Avery
306 Flammulated Owl 1 8 May 2004 Tim Avery P
 
307 Purple Finch 1 5 May 2002 Colorado Bird Records Committee N