Maryland Biodiversity - MBP Observers by Species Total

1. Jim Brighton - 3,438 taxa (MBP List | Quad Heat Map)

2. Timothy Reichard - 3,216 taxa (MBP List | Quad Heat Map)

3. Bill Hubick - 3,136 taxa (MBP List | Quad Heat Map)

4. Mark Etheridge - 2,545 taxa (MBP List | Quad Heat Map)

5. Wayne Longbottom - 2,202 taxa (MBP List | Quad Heat Map)

6. Josh Emm - 2,107 taxa (MBP List | Quad Heat Map)

7. John Glaser - 1,930 taxa (MBP List | Quad Heat Map)

8. Bob Ringler - 1,769 taxa (MBP List | Quad Heat Map)

9. Dave Webb - 1,757 taxa (MBP List | Quad Heat Map)

10. Sue Muller - 1,748 taxa (MBP List | Quad Heat Map)

11. Jim Stasz - 1,724 taxa (MBP List | Quad Heat Map)

12. Tyler Bell - 1,554 taxa (MBP List | Quad Heat Map)

13. Dan Small - 1,469 taxa (MBP List | Quad Heat Map)

14. Emily Stanley - 1,465 taxa (MBP List | Quad Heat Map)

15. Scott Housten - 1,422 taxa (MBP List | Quad Heat Map)

16. Mark Eanes - 1,350 taxa (MBP List | Quad Heat Map)

17. Bill Harms - 1,274 taxa (MBP List | Quad Heat Map)

18. Thomas Wilson - 1,233 taxa (MBP List | Quad Heat Map)

19. Ben Springer - 1,108 taxa (MBP List | Quad Heat Map)

20. Hans Holbrook - 1,069 taxa (MBP List | Quad Heat Map)

21. Steve Scholnick - 1,057 taxa (MBP List | Quad Heat Map)

22. MD DNR Moth Database - 1,052 taxa (MBP List | Quad Heat Map)

23. Emilio Concari - 1,005 taxa (MBP List | Quad Heat Map)

24. Richard Orr - 1,004 taxa (MBP List | Quad Heat Map)

25. Barbara Thurlow - 1,000 taxa (MBP List | Quad Heat Map)

26. Lynn Strauss - 984 taxa (MBP List | Quad Heat Map)

27. Patuxent Research Refuge - 957 taxa (MBP List | Quad Heat Map)

28. Ashley Bradford - 935 taxa (MBP List | Quad Heat Map)

29. Brent Steury - 895 taxa (MBP List | Quad Heat Map)

30. Tomas Mustelin - 855 taxa (MBP List | Quad Heat Map)

31. Robert Aguilar, SERC - 841 taxa (MBP List | Quad Heat Map)

32. Solem Database - 801 taxa (MBP List | Quad Heat Map)

33. Jim Moore - 789 taxa (MBP List | Quad Heat Map)

34. Joanne Solem - 784 taxa (MBP List | Quad Heat Map)

35. Bonnie Ott - 779 taxa (MBP List | Quad Heat Map)

36. Matthew Beziat - 777 taxa (MBP List | Quad Heat Map)

37. Larry Line - 774 taxa (MBP List | Quad Heat Map)

38. Jared Satchell - 759 taxa (MBP List | Quad Heat Map)

39. Nancy Magnusson - 733 taxa (MBP List | Quad Heat Map)

40. Shannon Schade - 733 taxa (MBP List | Quad Heat Map)

41. Bob Patterson - 697 taxa (MBP List | Quad Heat Map)

42. Maryland DNR - 681 taxa (MBP List | Quad Heat Map)

43. Jesse Christopherson - 670 taxa (MBP List | Quad Heat Map)

44. Peter M Martin via iNaturalist - 660 taxa (MBP List | Quad Heat Map)

45. Katja Schulz via iNaturalist - 660 taxa (MBP List | Quad Heat Map)

46. Kimberly Booth - 654 taxa (MBP List | Quad Heat Map)

47. Robert Solem - 648 taxa (MBP List | Quad Heat Map)

48. Jim Wilkinson - 644 taxa (MBP List | Quad Heat Map)

49. Matthew Beziat via iNaturalist - 600 taxa (MBP List | Quad Heat Map)

50. John Hall - 598 taxa (MBP List | Quad Heat Map)

51. Jim Young - 570 taxa (MBP List | Quad Heat Map)

52. Kerry Wixted - 549 taxa (MBP List | Quad Heat Map)

53. Ebert & Holt (1999) - 547 taxa (MBP List | Quad Heat Map)

54. Judy Gallagher - 543 taxa (MBP List | Quad Heat Map)

55. USGS PWRC - 530 taxa (MBP List | Quad Heat Map)

56. Sam Droege - 495 taxa (MBP List | Quad Heat Map)

57. botanygirl via iNaturalist - 495 taxa (MBP List | Quad Heat Map)

58. Howard County Bird Club - 477 taxa (MBP List | Quad Heat Map)

59. Sergei Drovetski - 476 taxa (MBP List | Quad Heat Map)

60. Steven Hill - 472 taxa (MBP List | Quad Heat Map)

61. William Blauvelt - 460 taxa (MBP List | Quad Heat Map)

62. Frode Jacobsen - 452 taxa (MBP List | Quad Heat Map)

63. Clyde Reed - 451 taxa (MBP List | Quad Heat Map)

64. Robert Ferraro - 445 taxa (MBP List | Quad Heat Map)

65. Elizabeth Miller - 443 taxa (MBP List | Quad Heat Map)

66. John Parrish - 442 taxa (MBP List | Quad Heat Map)

67. Boyer and McDowell - 441 taxa (MBP List | Quad Heat Map)

68. Jonathan Willey - 436 taxa (MBP List | Quad Heat Map)

69. Lance Biechele - 429 taxa (MBP List | Quad Heat Map)

70. Jim via iNaturalist - 426 taxa (MBP List | Quad Heat Map)

71. Bonnie Bell - 424 taxa (MBP List | Quad Heat Map)

72. Nancy Martin - 422 taxa (MBP List | Quad Heat Map)

73. Gary Hevel - 421 taxa (MBP List | Quad Heat Map)

74. Peter Messer - 419 taxa (MBP List | Quad Heat Map)

75. Kurt Schwarz - 410 taxa (MBP List | Quad Heat Map)

76. Kirsten Johnson - 406 taxa (MBP List | Quad Heat Map)

77. Rod Burley - 399 taxa (MBP List | Quad Heat Map)

78. Stephen John Davies via iNaturalist - 396 taxa (MBP List | Quad Heat Map)

79. Lori Byrne - 395 taxa (MBP List | Quad Heat Map)

80. Mike Burchett - 388 taxa (MBP List | Quad Heat Map)

81. Matt Grey - 385 taxa (MBP List | Quad Heat Map)

82. Arlene Ripley - 384 taxa (MBP List | Quad Heat Map)

83. jesse via iNaturalist - 383 taxa (MBP List | Quad Heat Map)

84. Mark Johnson - 382 taxa (MBP List | Quad Heat Map)

85. Austin Jennings - 382 taxa (MBP List | Quad Heat Map)

86. spyingnaturalist via iNaturalist - 377 taxa (MBP List | Quad Heat Map)

87. Pauline Horn - 371 taxa (MBP List | Quad Heat Map)

88. Jenny Glenn via iNaturalist - 364 taxa (MBP List | Quad Heat Map)

89. laurabankey via iNaturalist - 361 taxa (MBP List | Quad Heat Map)

90. Jane Hartman - 358 taxa (MBP List | Quad Heat Map)

91. Bell & Kaufman - 357 taxa (MBP List | Quad Heat Map)

92. Anthony VanSchoor - 355 taxa (MBP List | Quad Heat Map)

93. Tom Feild - 353 taxa (MBP List | Quad Heat Map)

94. Dwight Johnson - 352 taxa (MBP List | Quad Heat Map)

95. fm5050 via iNaturalist - 350 taxa (MBP List | Quad Heat Map)

96. Bob Cammarata - 334 taxa (MBP List | Quad Heat Map)

97. Carl Darigo - 316 taxa (MBP List | Quad Heat Map)

98. Matt Muir via iNaturalist - 315 taxa (MBP List | Quad Heat Map)

99. C. L. Staines - 308 taxa (MBP List | Quad Heat Map)

100. Roshan Vignarajah via iNaturalist - 308 taxa (MBP List | Quad Heat Map)