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Map
Region Stats
420
Species
212.6K
Checklists
eBirders
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eBird in Boulder
eBirding This Month
Apr 2024
Change Time Period
Change Time Period
eBirding This Month
eBirding This Year
Updated ~16 hours ago
168
Species
1770
Checklists
eBirders
Community Targets
Orange-crowned Warbler
Leiothlypis celata
Last observed by Kieran Schnitzspahn on
24 Oct 2023
Spotted Sandpiper
Actitis macularius
Last observed by Joo Tan on
26 Sep 2023
Semipalmated Plover
Charadrius semipalmatus
Last observed by Candice Johnson on
2 Sep 2023
Western Sandpiper
Calidris mauri
Last observed by Susan Downey on
3 Sep 2023
Clark's Grebe
Aechmophorus clarkii
Last observed by Paul Laurent on
7 Nov 2023
New Species
Native and Naturalized (5)
Common Yellowthroat
Geothlypis trichas
#
Count:
1
Date:
18 Apr 2024
Observer:
grace c
Location:
Waneka Lake/Greenlee Preserve--Waneka Lake only
Show details
Details:
Hermit Thrush
Catharus guttatus
#
Count:
1
Date:
18 Apr 2024
Observer:
James Lukenda
Location:
Eldorado Canyon SP--Inner Canyon
Western Tanager
Piranga ludoviciana
#
Count:
1
Date:
18 Apr 2024
Observer:
Lori Potter
Location:
3035 Galena Way, Boulder CO
Show details
Details:
Snow Goose
Anser caerulescens
#
Count:
1
Date:
18 Apr 2024
Observer:
Valentina Roumi
Location:
Sombrero Marsh & Pond
Show details
Details:
Fox Sparrow
Passerella iliaca
#
Count:
1
Date:
17 Apr 2024
Observer:
Tracy Pheneger 🪺
Location:
Copeland Lake-Wild Basin Trail, Ward US-CO 40.21261, -105.55054
All New Species
Recent Checklists
Checklists submitted within the last hour are not shown.
6
Species
Date:
19 Apr 2024
6:40 PM
Observer:
Christian Nunes
Location:
Home Faith Court
Boulder
Colorado
5
Species
Date:
19 Apr 2024
6:11 PM
Observer:
Sarah Spotten
Location:
Longmont - Stoney Ridge neighborhood
Boulder
Colorado
3
Species
Date:
19 Apr 2024
5:51 PM
Observer:
Paraksh Vankawala
Location:
Powderhorn
Boulder
Colorado
6
Species
Date:
19 Apr 2024
5:38 PM
Observer:
Sarah Spotten
Location:
Longmont - Stoney Ridge neighborhood
Boulder
Colorado
10
Species
Date:
19 Apr 2024
5:14 PM
Observer:
Patrick Morgan
Location:
Seagate Retention Pond
Boulder
Colorado
All Recent Checklists
Recent Trip Reports
Updated ~16 hours ago
42
Species
Birding with the Tobermans
30 Mar 2024
Regions
Boulder
Colorado
United States
People
Ryan Dibala
58
Species
2/18 February Front Range Boulder County Blitz
18 Feb 2024
Regions
Boulder
Colorado
United States
People
Ben J
39
Species
Foothills birding with KT
16 Feb 2024
Regions
Colorado
United States
Boulder
Jefferson
People
Peter Burke
Kalliat Valsaraj
3
Species
Bald Eagles
6 Feb 2024
Regions
Boulder
Colorado
United States
People
Drake Paul
29
Species
Boulder CBC 12/17/23 #7 (Dunn)
17 Dec 2023
Regions
Boulder
Colorado
United States
People
Jeff Yegian
Claudia Martin-Williams
Katrena Laney
+1 more...
All Recent Trip Reports
Subregions
Updated ~
This feature is not supported for this type of place.
All Subregions
Hotspots
This Month, Apr 2024
Updated ~16 hours ago
Checklist Leaders
1.
Lagerman Agricultural Preserve--Lagerman Reservoir
160
2.
Walden Ponds Wildlife Habitat--Walden & Sawhill Ponds all together
65
3.
Clover Basin Reservoir
59
4.
Waneka Lake/Greenlee Preserve
59
5.
Walden Ponds Wildlife Habitat--Cottonwood Marsh/Wally Tove's Pond/Duck Pond
51
6.
Stearns Lake
49
7.
Hecla Lake
38
8.
Pella Crossing Open Space
38
9.
Jim Hamm Nature Area
35
10.
Little Gaynor Lake
28
Species Leaders
1.
Lagerman Agricultural Preserve--Lagerman Reservoir
93
2.
Walden Ponds Wildlife Habitat--Walden & Sawhill Ponds all together
76
3.
Stearns Lake
73
4.
Walden Ponds Wildlife Habitat--Cottonwood Marsh/Wally Tove's Pond/Duck Pond
72
5.
Waneka Lake/Greenlee Preserve
67
6.
White Rocks Trail area
65
7.
Golden Ponds Park and Nature Area
59
8.
East Boulder Trail--Teller Lakes
58
9.
McIntosh Lake
58
10.
Pella Crossing Open Space
58
All Hotspots
eBirders
This Month, Apr 2024
Updated ~18 hours ago
Checklist Leaders
1.
Valentina Roumi
72
2.
Nathan Pieplow
50
3.
Christian Nunes
40
4.
Jim Ward
33
4.
Susan Ringoen
33
6.
Pamela S
31
6.
Courtney Rella
31
8.
Sarah Spotten
30
9.
Patricia Cullen
29
9.
Scott Brown
29
Species Leaders
1.
Valentina Roumi
131
2.
Christian Nunes
110
3.
Jim Ward
100
4.
Pamela S
99
5.
Patricia Cullen
98
6.
Susan Ringoen
96
7.
Scott Brown
88
7.
Lauren Hatch
88
9.
Patrick Morgan
85
10.
Andy Dorsey
84
All eBirders