Top 100 eBirders in San Mateo County

Complete checklists Species (% of total)

Most recent addition

1.

R H

17,784

181

38.92%

Yellow-bellied Sapsucker (Dec 30, 2019)

2.

Alvaro Jaramillo

7,868

386

83.01%

Cassia Crossbill (Oct 26, 2023)

3.

George Chrisman

7,096

349

75.05%

Yellow-headed Blackbird (May 15, 2024)

4.

Malia DeFelice

5,786

394

84.73%

Calliope Hummingbird (Apr 14, 2024)

5.

Chris Hayward

4,980

391

84.09%

Calliope Hummingbird (Apr 14, 2024)

6.

David Suddjian

4,665

269

57.85%

Baltimore Oriole (May 27, 2013)

7.

Jennifer Rycenga

3,820

374

80.43%

Scaly-breasted Munia (Dec 24, 2022)

8.

Jane Tatchell

3,563

264

56.77%

Hammond's Flycatcher (Apr 27, 2023)

9.

Donna Pomeroy

3,502

358

76.99%

Dickcissel (Sep 27, 2023)

10.

Kent Forward

3,263

367

78.92%

Calliope Hummingbird (Apr 14, 2024)

11.

Leslie Flint

2,554

383

82.37%

Piping Plover (Apr 6, 2024)

12.

Laurie Graham

2,480

351

75.48%

Thick-billed Kingbird (Oct 29, 2021)

13.

Donald Pendleton

2,395

327

70.32%

Sage Thrasher (Dec 23, 2022)

14.

kimberlie moutoux

2,341

209

44.95%

Golden-crowned Kinglet (Dec 1, 2023)

15.

Douglas Brown

2,169

307

66.02%

Yellow-crowned Night Heron (May 13, 2024)

16.

Garth Harwood

2,084

347

74.62%

Sage Thrasher (Nov 28, 2022)

17.

Robbie Fischer

1,946

359

77.2%

Dickcissel (Sep 27, 2023)

18.

Joseph Morlan

1,883

358

76.99%

Tennessee Warbler (May 18, 2024)

19.

Alane Gray

1,838

311

66.88%

Evening Grosbeak (May 22, 2024)

20.

Ginny Marshall

1,716

362

77.85%

Evening Grosbeak (May 24, 2024)

21.

Peter Headland

1,686

259

55.7%

Hammond's Flycatcher (Apr 27, 2023)

22.

Joyce Courtney

1,602

123

26.45%

Red-breasted Nuthatch (Oct 14, 2023)

23.

Cédric Duhalde

1,500

332

71.4%

Piping Plover (Mar 31, 2024)

24.

Butano Region Bird Studies

1,426

65

13.98%

White-throated Swift (Jul 23, 1995)

25.

Rich Ferrick

1,387

340

73.12%

Ruff (Oct 28, 2021)

25.

Keith Gress

1,387

305

65.59%

Yellow-breasted Chat (May 10, 2024)

27.

Adam Dudley

1,357

333

71.61%

Yellow-headed Blackbird (May 15, 2024)

28.

Barbara Dye

1,214

310

66.67%

Evening Grosbeak (May 23, 2024)

29.

Chris O'Connell

1,177

317

68.17%

Scaly-breasted Munia (Mar 5, 2020)

30.

Naomi Goodman

1,173

268

57.63%

Lesser Yellowlegs (Apr 7, 2024)

31.

Dorian Anderson

1,119

320

68.82%

Piping Plover (Mar 27, 2024)

32.

Doug Pomeroy

1,098

332

71.4%

Snow Bunting (Nov 19, 2022)

33.

Murray Cherkas

1,029

289

62.15%

Purple Martin (Apr 7, 2011)

34.

Leonie Batkin

980

396

85.16%

Piping Plover (Apr 2, 2024)

35.

Joshua Stacy

974

331

71.18%

Evening Grosbeak (May 9, 2024)

36.

Aaron Maizlish

969

353

75.91%

Calliope Hummingbird (Apr 14, 2024)

37.

Carolyn Weng

943

222

47.74%

Western Tanager (Mar 18, 2024)

38.

Christin New

915

180

38.71%

Yellow Warbler (May 18, 2024)

39.

Scott Kaiser

857

284

61.08%

Northern Pygmy-Owl (Mar 12, 2024)

40.

Cedrik von Briel

803

275

59.14%

Great-tailed Grackle (May 21, 2024)

41.

Mark Kudrav

798

320

68.82%

White-breasted Nuthatch (Jul 8, 2023)

42.

Casey Girard

781

280

60.22%

Tundra Swan (Dec 11, 2020)

43.

Carol Miller

776

222

47.74%

Iceland Gull (Jan 24, 2024)

44.

Judith Huntington

772

76

16.34%

Scaly-breasted Munia (Nov 17, 2021)

45.

Bob Dunn

748

331

71.18%

Evening Grosbeak (May 26, 2024)

46.

Michael Long

740

223

47.96%

Lazuli Bunting (May 19, 2024)

47.

Ken Schneider

736

291

62.58%

Red-footed Booby (Nov 12, 2017)

48.

Dominik Mosur

726

301

64.73%

Piping Plover (Apr 8, 2024)

49.

Chris MacIntosh

684

276

59.35%

Cackling Goose (Apr 21, 2024)

50.

karen pinckard

663

294

63.23%

Black-legged Kittiwake (May 11, 2024)

51.

Chris Wilson

660

218

46.88%

Ash-throated Flycatcher (May 12, 2024)

52.

sonny mencher

650

269

57.85%

Mountain Bluebird (Jan 25, 2023)

53.

Paul Gater

646

220

47.31%

Black-throated Gray Warbler (May 18, 2023)

54.

Robert Furrow

622

290

62.37%

Black Storm-Petrel (Oct 7, 2023)

55.

Tom Duncan

617

285

61.29%

Yellow-bellied Sapsucker (Nov 21, 2023)

56.

Matthew Dodder

598

326

70.11%

Nazca Booby (Sep 16, 2023)

57.

Gray Gallogly Records

584

248

53.33%

Golden Eagle (Dec 16, 2017)

58.

Dan Singer

561

339

72.9%

Black Tern (Jul 23, 2018)

59.

Linda Swanson

549

254

54.62%

Cassin's Vireo (Oct 13, 2021)

60.

Bob Toleno

533

318

68.39%

Piping Plover (Mar 31, 2024)

61.

Whitney Mortimer

498

256

55.05%

Virginia's Warbler (Sep 7, 2023)

62.

Dorian Anderson Bike

490

294

63.23%

Piping Plover (Mar 27, 2024)

63.

Peggy Macres

484

295

63.44%

Townsend's Solitaire (Jan 1, 2023)

63.

Jari Toivanen

484

266

57.2%

Evening Grosbeak (May 25, 2024)

65.

California Redwood

481

165

35.48%

Green Heron (Apr 14, 2024)

66.

logan kahle

475

312

67.1%

Wild Turkey (Apr 25, 2024)

67.

Troy Pittock

471

276

59.35%

Cackling Goose (Feb 11, 2024)

67.

Anonymous User

471

160

34.41%

Semipalmated Plover (Nov 2, 2022)

69.

Roberta Manian 🐥

468

257

55.27%

Greater White-fronted Goose (Dec 23, 2019)

70.

Lisa Jensen

460

65

13.98%

Ruby-crowned Kinglet (Mar 8, 2024)

71.

Laurie Bechtler

458

242

52.04%

Blue-gray Gnatcatcher (Apr 22, 2024)

72.

lee rudin

455

223

47.96%

Sage Thrasher (Dec 17, 2022)

73.

Alex Rinkert

452

256

55.05%

Golden Eagle (Jan 18, 2024)

74.

Crima Pogge

437

202

43.44%

Sharp-shinned Hawk (Apr 21, 2024)

75.

Barbara Coll

409

198

42.58%

Virginia Rail (Dec 23, 2022)

76.

Katie Sanborn

405

189

40.65%

White-throated Sparrow (Mar 28, 2024)

77.

Eddie Bartley

404

258

55.48%

Red-masked Parakeet (Sep 8, 2023)

78.

Dessi Sieburth

402

312

67.1%

Yellow-breasted Chat (May 10, 2024)

79.

Juli Chamberlin

391

300

64.52%

Piping Plover (Mar 31, 2024)

80.

Domo De Bryl

389

266

57.2%

Wilson's Storm-Petrel (Sep 4, 2023)

81.

Melissa Hero

388

236

50.75%

Lark Sparrow (May 19, 2024)

82.

Jason Crotty

386

223

47.96%

Emperor Goose (Feb 2, 2017)

83.

Caitlin Chock

384

269

57.85%

Evening Grosbeak (May 25, 2024)

84.

James Armstrong

376

290

62.37%

Black-throated Gray Warbler (Apr 27, 2024)

85.

Susan Stratton

374

228

49.03%

Tufted Duck (Apr 7, 2020)

86.

Lisa Sheffield Guy

372

189

40.65%

Black-bellied Plover (Feb 12, 2022)

87.

Isaac Miller

366

147

31.61%

Snow Goose (Mar 24, 2023)

88.

Dana Bangs

365

271

58.28%

Yellow-headed Blackbird (May 15, 2024)

89.

Francis Toldi

358

367

78.92%

Dickcissel (Sep 27, 2023)

90.

Cindy Bertsch

352

164

35.27%

Burrowing Owl (Jan 15, 2024)

91.

Andrea Wuenschel

349

167

35.91%

Green Heron (Oct 18, 2020)

92.

Jim Dehnert

333

243

52.26%

Piping Plover (Mar 28, 2024)

93.

Linda Dalton

330

83

17.85%

Gadwall (Apr 28, 2024)

94.

Malini Kaushik

329

236

50.75%

Bonaparte's Gull (Apr 14, 2024)

95.

Michaela Figari

327

224

48.17%

Red-throated Loon (Apr 24, 2024)

96.

Eric Goodill

324

273

58.71%

Burrowing Owl (Dec 28, 2023)

96.

Brad Rangell

324

203

43.66%

Wild Turkey (Mar 15, 2018)

98.

Terri Williams

321

171

36.77%

Black-headed Grosbeak (May 24, 2024)

99.

Eli Gross

317

273

58.71%

Piping Plover (Mar 31, 2024)

100.

Richard Jeffers

313

301

64.73%

Yellow-breasted Chat (May 10, 2024)