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Top 100

Updated ~17 hr(s) ago.

Top 100 eBirders in San Mateo County by species, 2018

271 Species
  • Complete checklists Species (% of total)
  • Most recent addition
  • 1
  • Chris Hayward
  • 169
    253
    93.36%
  • Lawrence's Goldfinch (May 10, 2018)
  • 2
  • Malia DeFelice
  • 203
    250
    92.25%
  • Chipping Sparrow (May 19, 2018)
  • 3
  • Adam Dudley
  • 191
    248
    91.51%
  • Bank Swallow (May 18, 2018)
  • 4
  • Joshua Stacy
  • 177
    236
    87.08%
  • Bullock's Oriole (May 22, 2018)
  • 5
  • Leslie Flint
  • 134
    234
    86.35%
  • Yellow Warbler (May 13, 2018)
  • 6
  • Dorian Anderson
  • 70
    227
    83.76%
  • Western Tanager (May 5, 2018)
  • 7
  • Donna Pomeroy
  • 146
    226
    83.39%
  • Lazuli Bunting (May 20, 2018)
  • 8
  • DorianAnderson Bike
  • 56
    221
    81.55%
  • Western Tanager (May 5, 2018)
  • 9
  • Garth Harwood
  • 128
    219
    80.81%
  • Semipalmated Plover (May 20, 2018)
  • 10
  • Kent Forward
  • 136
    205
    75.65%
  • Pileated Woodpecker (May 20, 2018)
  • 11
  • Robert Furrow
  • 81
    202
    74.54%
  • Swainson's Thrush (May 20, 2018)
  • 12
  • Doug Pomeroy
  • 52
    199
    73.43%
  • Swainson's Thrush (May 20, 2018)
  • 13
  • Chris O'Connell
  • 69
    196
    72.32%
  • Lawrence's Goldfinch (May 10, 2018)
  • 14
  • Jennifer Rycenga
  • 77
    195
    71.96%
  • Grasshopper Sparrow (May 23, 2018)
  • 15
  • Casey Girard
  • 153
    191
    70.48%
  • Wandering Tattler (May 19, 2018)
  • 16
  • Ginny Marshall
  • 27
    176
    64.94%
  • Pacific-slope Flycatcher (Apr 22, 2018)
  • 17
  • Bob Dunn
  • 49
    174
    64.21%
  • Northern Gannet (May 19, 2018)
  • 18
  • Troy Pittock
  • 51
    171
    63.1%
  • Peregrine Falcon (May 20, 2018)
  • 19
  • George Chrisman
  • 164
    170
    62.73%
  • Olive-sided Flycatcher (May 20, 2018)
  • 19
  • Peggy Macres
  • 25
    170
    62.73%
  • Golden-crowned Kinglet (May 12, 2018)
  • 21
  • Laurie Graham
  • 77
    169
    62.36%
  • Acorn Woodpecker (May 14, 2018)
  • 21
  • Alvaro Jaramillo
  • 134
    169
    62.36%
  • Manx Shearwater (May 2, 2018)
  • 23
  • sonny mencher
  • 29
    166
    61.25%
  • Western Kingbird (May 8, 2018)
  • 24
  • rachel sneed zinn
  • 11
    161
    59.41%
  • Sooty Grouse (May 20, 2018)
  • 24
  • Aaron Maizlish
  • 38
    161
    59.41%
  • Warbling Vireo (May 16, 2018)
  • 26
  • Alane Gray
  • 74
    160
    59.04%
  • House Sparrow (May 15, 2018)
  • 27
  • Douglas Brown
  • 58
    159
    58.67%
  • Warbling Vireo (May 20, 2018)
  • 27
  • Matthew Dodder
  • 13
    159
    58.67%
  • Marbled Murrelet (May 5, 2018)
  • 29
  • Perry McCarty
  • 12
    156
    57.56%
  • Great Horned Owl (May 12, 2018)
  • 30
  • Donald Pendleton
  • 149
    154
    56.83%
  • Black-headed Grosbeak (May 18, 2018)
  • 31
  • Whitney Mortimer
  • 31
    150
    55.35%
  • Barn Swallow (May 2, 2018)
  • 32
  • Eric Goodill
  • 13
    147
    54.24%
  • Black-throated Gray Warbler (May 17, 2018)
  • 33
  • Will Brooks
  • 14
    145
    53.51%
  • Tennessee Warbler (May 23, 2018)
  • 33
  • Rich Ferrick
  • 39
    145
    53.51%
  • Olive-sided Flycatcher (May 22, 2018)
  • 35
  • Barbara Dye
  • 35
    143
    52.77%
  • Hooded Oriole (May 4, 2018)
  • 36
  • Nina Rego
  • 7
    141
    52.03%
  • House Wren (May 11, 2018)
  • 37
  • Winnifred Homer-Smith
  • 21
    140
    51.66%
  • Black Oystercatcher (May 19, 2018)
  • 38
  • Al Eisner
  • 25
    138
    50.92%
  • MacGillivray's Warbler (May 12, 2018)
  • 39
  • Keith Gress
  • 51
    135
    49.82%
  • Pacific-slope Flycatcher (May 15, 2018)
  • 40
  • Meg Barron
  • 7
    134
    49.45%
  • Brown-headed Cowbird (May 5, 2018)
  • 41
  • Cédric Duhalde
  • 15
    129
    47.6%
  • Common Yellowthroat (Apr 10, 2018)
  • 42
  • Sam S
  • 1
    127
    46.86%
  • Common Goldeneye (Apr 23, 2018)
  • 42
  • Carolyn Weng
  • 24
    127
    46.86%
  • Snowy Plover (May 21, 2018)
  • 44
  • logan kahle
  • 17
    126
    46.49%
  • Hooded Oriole (Apr 20, 2018)
  • 45
  • Ross Millikan
  • 4
    124
    45.76%
  • House Wren (May 11, 2018)
  • 46
  • Bob Bolles
  • 19
    122
    45.02%
  • Wild Turkey (Apr 24, 2018)
  • 47
  • Chris MacIntosh
  • 12
    121
    44.65%
  • Red-winged Blackbird (May 6, 2018)
  • 48
  • Roberta Manian
  • 19
    120
    44.28%
  • Lesser Scaup (Apr 26, 2018)
  • 49
  • Devin Peyton
  • 32
    119
    43.91%
  • Hooded Oriole (May 19, 2018)
  • 50
  • Oscar Moss
  • 18
    117
    43.17%
  • House Sparrow (May 14, 2018)
  • 51
  • Russ Bright
  • 12
    114
    42.07%
  • Clark's Grebe (Apr 27, 2018)
  • 51
  • Lucas Corneliussen
  • 16
    114
    42.07%
  • Ring-billed Gull (Mar 18, 2018)
  • 51
  • Dorothy Fletcher
  • 11
    114
    42.07%
  • Nuttall's Woodpecker (May 9, 2018)
  • 51
  • Domo De Bryl
  • 22
    114
    42.07%
  • Tree Swallow (May 15, 2018)
  • 51
  • R Hopf
  • 1,146
    114
    42.07%
  • Great Egret (May 25, 2018)
  • 56
  • Reinhard Vehring
  • 12
    113
    41.7%
  • Orange-crowned Warbler (Apr 29, 2018)
  • 57
  • Sue Cossins
  • 5
    112
    41.33%
  • Orange-crowned Warbler (Mar 31, 2018)
  • 58
  • Eric Storms
  • 15
    111
    40.96%
  • Lesser Goldfinch (May 9, 2018)
  • 59
  • Brian Sullivan
  • 14
    110
    40.59%
  • Laysan Albatross (Apr 25, 2018)
  • 59
  • Mary Allan
  • 7
    110
    40.59%
  • Clark's Grebe (May 5, 2018)
  • 61
  • Kathleen Lee
  • 2
    109
    40.22%
  • Purple Finch (May 5, 2018)
  • 61
  • Greg Schechter
  • 10
    109
    40.22%
  • Northern Pintail (Apr 22, 2018)
  • 61
  • Steve Kelling
  • 16
    109
    40.22%
  • Laysan Albatross (Apr 25, 2018)
  • 64
  • Max Benningfield
  • 15
    107
    39.48%
  • Lesser Scaup (Apr 2, 2018)
  • 64
  • Joseph Morlan
  • 13
    107
    39.48%
  • Band-tailed Pigeon (May 22, 2018)
  • 66
  • John Perry
  • 22
    106
    39.11%
  • Common Goldeneye (Apr 13, 2018)
  • 66
  • Jim Chiropolos
  • 11
    106
    39.11%
  • Harris's Sparrow (Mar 17, 2018)
  • 68
  • Gena Zolotar
  • 7
    104
    38.38%
  • Harris's Sparrow (Mar 16, 2018)
  • 69
  • William Rockey
  • 7
    103
    38.01%
  • Spotted Sandpiper (Apr 22, 2018)
  • 70
  • Cole Mefford
  • 15
    102
    37.64%
  • Mallard (May 17, 2018)
  • 70
  • Leonie Batkin
  • 16
    102
    37.64%
  • Forster's Tern (May 8, 2018)
  • 72
  • Eddie Monson
  • 13
    101
    37.27%
  • Orange-crowned Warbler (Apr 15, 2018)
  • 72
  • cynthia berg
  • 8
    101
    37.27%
  • Cassin's Vireo (Apr 18, 2018)
  • 72
  • Deven Kammerichs-Berke
  • 8
    101
    37.27%
  • Horned Grebe (Mar 18, 2018)
  • 72
  • Emily Berk
  • 5
    101
    37.27%
  • Wild Turkey (Apr 4, 2018)
  • 76
  • Eddie Bartley
  • 8
    100
    36.9%
  • Spotted Towhee (May 9, 2018)
  • 76
  • David Tomb
  • 12
    100
    36.9%
  • Pacific-slope Flycatcher (Apr 8, 2018)
  • 78
  • Brooke Miller
  • 6
    99
    36.53%
  • Brant (May 5, 2018)
  • 78
  • Kir Pridatko
  • 7
    99
    36.53%
  • Iceland Gull (Mar 4, 2018)
  • 80
  • Fanter Lane
  • 7
    97
    35.79%
  • Horned Grebe (Mar 18, 2018)
  • 80
  • Cedro De Bryl
  • 13
    97
    35.79%
  • Tree Swallow (May 15, 2018)
  • 82
  • Mark Stephenson
  • 13
    96
    35.42%
  • Common Goldeneye (Mar 18, 2018)
  • 82
  • Susan Stratton
  • 7
    96
    35.42%
  • Northern Rough-winged Swallow (Apr 22, 2018)
  • 82
  • Lucas Stephenson
  • 13
    96
    35.42%
  • Common Goldeneye (Mar 18, 2018)
  • 85
  • Nicolas Forestell
  • 13
    95
    35.06%
  • California Towhee (Apr 8, 2018)
  • 86
  • Daniel Schlaepfer
  • 13
    94
    34.69%
  • Eurasian Collared-Dove (Mar 19, 2018)
  • 86
  • Julie Hart
  • 13
    94
    34.69%
  • Eurasian Collared-Dove (Mar 19, 2018)
  • 88
  • David Nickerson
  • 5
    93
    34.32%
  • Tufted Duck (Mar 2, 2018)
  • 88
  • Jacob Kirkland
  • 16
    93
    34.32%
  • Nuttall's Woodpecker (May 16, 2018)
  • 88
  • Pauline Yeckley
  • 8
    93
    34.32%
  • Dark-eyed Junco (May 11, 2018)
  • 91
  • Joachim Gonzalez
  • 10
    92
    33.95%
  • Mallard (Mar 18, 2018)
  • 91
  • Noreen Weeden
  • 8
    92
    33.95%
  • Caspian Tern (Mar 31, 2018)
  • 91
  • Peter Hart
  • 10
    92
    33.95%
  • Sabine's Gull (Apr 25, 2018)
  • 91
  • Linda Votteri
  • 3
    92
    33.95%
  • Black Vulture (Feb 27, 2018)
  • 95
  • John Rodgers
  • 2
    91
    33.58%
  • White-throated Swift (May 12, 2018)
  • 96
  • CAROLYN ESPEY
  • 2
    90
    33.21%
  • Common Yellowthroat (Apr 8, 2018)
  • 96
  • Jonah Benningfield
  • 14
    90
    33.21%
  • Common Goldeneye (Mar 18, 2018)
  • 98
  • Mauricio Nicolas Adreani
  • 3
    89
    32.84%
  • Semipalmated Plover (Jan 12, 2018)
  • 99
  • Richard Trinkner
  • 8
    88
    32.47%
  • Pelagic Cormorant (Jan 28, 2018)
  • 99
  • Genna DeVries
  • 4
    88
    32.47%
  • Mourning Dove (Mar 31, 2018)