Top 100

Updated ~1 day(s) ago.

Top 100 eBirders in San Mateo County by species, 2020

269 Species
Complete checklists Species (% of total)
Most recent addition
1.
Chris Hayward
237
243
90.33%
Chestnut-sided Warbler (May 27, 2020)
2.
Malia DeFelice
227
239
88.85%
Chestnut-sided Warbler (May 27, 2020)
3.
Donna Pomeroy
156
217
80.67%
Grasshopper Sparrow (May 19, 2020)
4.
Ginny Marshall
68
205
76.21%
Rufous Hummingbird (May 5, 2020)
5.
Leslie Flint
110
203
75.46%
MacGillivray's Warbler (May 26, 2020)
6.
Chris O'Connell
74
195
72.49%
Chestnut-sided Warbler (May 27, 2020)
7.
Cédric Duhalde
130
193
71.75%
Heermann's Gull (May 29, 2020)
8.
Douglas Brown
158
192
71.38%
Western Kingbird (May 28, 2020)
9.
Jennifer Rycenga
177
187
69.52%
MacGillivray's Warbler (May 28, 2020)
10.
Dorian Anderson
43
185
68.77%
California Quail (May 28, 2020)
11.
Chris O'Connell Greenbirding
60
184
68.4%
Golden-crowned Kinglet (May 16, 2020)
12.
Kent Forward
161
183
68.03%
Brewer's Sparrow (May 27, 2020)
13.
Alvaro Jaramillo
220
179
66.54%
Red-necked Phalarope (May 24, 2020)
14.
Casey Girard
108
177
65.8%
Lazuli Bunting (May 22, 2020)
14.
Alane Gray
100
177
65.8%
Northern Mockingbird (May 18, 2020)
14.
DorianAnderson Bike
35
177
65.8%
Pacific-slope Flycatcher (May 13, 2020)
17.
Donald Pendleton
124
175
65.06%
Pacific-slope Flycatcher (May 11, 2020)
18.
Garth Harwood
50
172
63.94%
Red-necked Phalarope (May 23, 2020)
19.
George Chrisman
201
168
62.45%
Bullock's Oriole (May 9, 2020)
19.
Troy Pittock
35
168
62.45%
Cooper's Hawk (May 16, 2020)
21.
Barbara Dye
102
166
61.71%
Cliff Swallow (May 27, 2020)
22.
Joseph Morlan
107
165
61.34%
Yellow-breasted Chat (May 22, 2020)
23.
Cedrik von Briel
133
162
60.22%
Black-crowned Night-Heron (May 25, 2020)
23.
Doug Pomeroy
33
162
60.22%
Ash-throated Flycatcher (May 22, 2020)
25.
Keith Gress
74
157
58.36%
Orange-crowned Warbler (May 28, 2020)
26.
Whitney Mortimer
68
156
57.99%
Lark Sparrow (May 10, 2020)
26.
Domo De Bryl
58
156
57.99%
Black-crowned Night-Heron (May 25, 2020)
28.
Peggy Macres
71
153
56.88%
Ridgway's Rail (May 16, 2020)
29.
Naomi Goodman
88
151
56.13%
Yellow-breasted Chat (May 24, 2020)
30.
Robbie Fischer
104
149
55.39%
Yellow-breasted Chat (May 22, 2020)
31.
Leonie Batkin
60
147
54.65%
Pine Siskin (May 24, 2020)
32.
Laurie Graham
61
146
54.28%
Cliff Swallow (May 16, 2020)
33.
Sue Cossins
28
144
53.53%
Hairy Woodpecker (May 27, 2020)
34.
Virginia McManus
111
139
51.67%
Bonaparte's Gull (May 29, 2020)
35.
Aaron Maizlish
23
132
49.07%
White-throated Swift (Mar 26, 2020)
35.
sonny mencher
17
132
49.07%
Caspian Tern (May 19, 2020)
37.
Ed Ching
8
131
48.7%
Brown-headed Cowbird (Mar 4, 2020)
38.
Jim Dehnert
23
127
47.21%
Violet-green Swallow (May 15, 2020)
39.
Joshua Mooney
32
126
46.84%
Great Horned Owl (May 25, 2020)
40.
Joshua Stacy
18
123
45.72%
Pileated Woodpecker (May 3, 2020)
40.
logan kahle
14
123
45.72%
Allen's Hummingbird (May 11, 2020)
42.
Bill Holland
27
120
44.61%
Swainson's Thrush (May 25, 2020)
42.
Dominik Mosur
15
120
44.61%
Black-headed Grosbeak (May 11, 2020)
44.
Chris MacIntosh
28
118
43.87%
Lazuli Bunting (May 25, 2020)
45.
Malini Kaushik
22
117
43.49%
Violet-green Swallow (May 20, 2020)
46.
Paul Gater
71
115
42.75%
Pacific-slope Flycatcher (May 21, 2020)
47.
John Perry
26
113
42.01%
Allen's Hummingbird (Mar 21, 2020)
48.
Susan Stratton
39
111
41.26%
Wilson's Warbler (Apr 28, 2020)
49.
Scott Kaiser
103
110
40.89%
Pygmy Nuthatch (May 23, 2020)
49.
ChrisHayward GreenBirds
33
110
40.89%
Red Phalarope (May 16, 2020)
49.
John Missing
13
110
40.89%
Killdeer (Mar 23, 2020)
52.
Judy Spitler
16
109
40.52%
Pacific Wren (Mar 8, 2020)
52.
Derek Heins
14
109
40.52%
Gadwall (Mar 15, 2020)
52.
Mary Ann Allan
11
109
40.52%
Blue-gray Gnatcatcher (Mar 13, 2020)
55.
Jane Tatchell
84
108
40.15%
Downy Woodpecker (May 28, 2020)
55.
Carol Miller
21
108
40.15%
Black-crowned Night-Heron (May 24, 2020)
57.
Augie Kramer
15
107
39.78%
Purple Martin (May 28, 2020)
57.
Anne Kelley
13
107
39.78%
Pygmy Nuthatch (Feb 23, 2020)
59.
Sava Iliev
56
106
39.41%
California Thrasher (May 25, 2020)
59.
Jim Chiropolos
22
106
39.41%
Barn Swallow (May 20, 2020)
59.
Shawn Moon
16
106
39.41%
Swainson's Thrush (May 8, 2020)
59.
Patricia Jordan
13
106
39.41%
American Coot (May 20, 2020)
59.
Tom Duncan
13
106
39.41%
Black-crowned Night-Heron (May 25, 2020)
59.
Craig Fosdick
9
106
39.41%
Band-tailed Pigeon (May 19, 2020)
65.
Bob Dunn
8
105
39.03%
Black Skimmer (Feb 17, 2020)
66.
Michael Gomez
16
104
38.66%
Spotted Towhee (Mar 22, 2020)
66.
Teale Fristoe
11
104
38.66%
Savannah Sparrow (Mar 15, 2020)
68.
John Patten Moss
4
103
38.29%
Black-crowned Night-Heron (Mar 8, 2020)
69.
MaliaDeFelice GreenBirds
26
101
37.55%
Red Phalarope (May 16, 2020)
70.
Kevin Schwartz
10
100
37.17%
Golden-crowned Kinglet (Mar 24, 2020)
71.
Barbara Coll
46
99
36.8%
Orange-crowned Warbler (May 24, 2020)
71.
Logic McDaniel
17
99
36.8%
Caspian Tern (May 20, 2020)
71.
Jason Vassallo
6
99
36.8%
Western Tanager (May 16, 2020)
74.
Cathy Loewen
7
98
36.43%
Townsend's Warbler (Feb 22, 2020)
75.
Will Brooks
6
97
36.06%
Wilson's Snipe (Jan 4, 2020)
75.
James Brooks
6
97
36.06%
Wilson's Snipe (Jan 4, 2020)
77.
Carolyn Weng
80
96
35.69%
Caspian Tern (May 21, 2020)
77.
Bill Pelletier
14
96
35.69%
Chestnut-backed Chickadee (May 24, 2020)
77.
Willie D'Anna
11
96
35.69%
Hermit Thrush (Feb 9, 2020)
77.
Garrett Lau
6
96
35.69%
Western Sandpiper (Apr 27, 2020)
81.
James Barnes
17
95
35.32%
Great Egret (May 17, 2020)
82.
R Hopf
1,015
94
34.94%
Cliff Swallow (May 28, 2020)
82.
Dario Taraborelli
10
94
34.94%
American Kestrel (May 23, 2020)
84.
Kitty ONeil
13
93
34.57%
Orange-crowned Warbler (May 24, 2020)
84.
CAROLYN ESPEY
8
93
34.57%
Swainson's Thrush (May 24, 2020)
86.
John Rice-Cameron
11
92
34.2%
Peregrine Falcon (Feb 22, 2020)
86.
Matt Bango
7
92
34.2%
Great Blue Heron (May 24, 2020)
86.
Lena Kolesnikova
7
92
34.2%
Brown-headed Cowbird (Apr 2, 2020)
86.
Matthew Dodder
7
92
34.2%
Pacific Loon (Feb 22, 2020)
90.
Sam Modest
31
90
33.46%
Pacific-slope Flycatcher (May 14, 2020)
90.
Bob Bolles
20
90
33.46%
Allen's Hummingbird (May 22, 2020)
90.
Dana Bangs
14
90
33.46%
Red-throated Loon (Mar 28, 2020)
90.
Max Lara
12
90
33.46%
Violet-green Swallow (May 17, 2020)
90.
Ben Wieland
9
90
33.46%
Downy Woodpecker (May 20, 2020)
90.
Yuning Wei
8
90
33.46%
Pacific Loon (Feb 22, 2020)
90.
Lynette Williams
7
90
33.46%
Orange-crowned Warbler (Mar 27, 2020)
90.
Konshau Duman
7
90
33.46%
Orange-crowned Warbler (Mar 27, 2020)
90.
cynthia berg
7
90
33.46%
Townsend's Warbler (Feb 22, 2020)
90.
Linda Votteri
4
90
33.46%
Belted Kingfisher (Feb 17, 2020)
100.
Ken Oeser
11
88
32.71%
Tufted Duck (Feb 29, 2020)