Maryland Biodiversity - MBP Observers by Species Total

1. Jim Brighton - 4,208 taxa (MBP List | Quad Heat Map)

2. Timothy Reichard - 3,642 taxa (MBP List | Quad Heat Map)

3. Bill Hubick - 3,156 taxa (MBP List | Quad Heat Map)

4. Mark Etheridge - 2,899 taxa (MBP List | Quad Heat Map)

5. Wayne Longbottom - 2,563 taxa (MBP List | Quad Heat Map)

6. Josh Emm - 2,218 taxa (MBP List | Quad Heat Map)

7. Dave Webb - 2,045 taxa (MBP List | Quad Heat Map)

8. Sue Muller - 1,975 taxa (MBP List | Quad Heat Map)

9. Bob Ringler - 1,957 taxa (MBP List | Quad Heat Map)

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

11. Emilio Concari - 1,811 taxa (MBP List | Quad Heat Map)

12. Jim Stasz - 1,756 taxa (MBP List | Quad Heat Map)

13. Tyler Bell - 1,652 taxa (MBP List | Quad Heat Map)

14. Emily Stanley - 1,628 taxa (MBP List | Quad Heat Map)

15. Jim Moore - 1,590 taxa (MBP List | Quad Heat Map)

16. Dan Small - 1,507 taxa (MBP List | Quad Heat Map)

17. Matthew Beziat - 1,497 taxa (MBP List | Quad Heat Map)

18. Scott Housten - 1,433 taxa (MBP List | Quad Heat Map)

19. Mark Eanes - 1,414 taxa (MBP List | Quad Heat Map)

20. Hans Holbrook - 1,385 taxa (MBP List | Quad Heat Map)

21. Bill Harms - 1,383 taxa (MBP List | Quad Heat Map)

22. John Hall - 1,372 taxa (MBP List | Quad Heat Map)

23. Tom Feild - 1,371 taxa (MBP List | Quad Heat Map)

24. Brent Steury - 1,315 taxa (MBP List | Quad Heat Map)

25. Thomas Wilson - 1,231 taxa (MBP List | Quad Heat Map)

26. Ben Springer - 1,164 taxa (MBP List | Quad Heat Map)

27. Steve Scholnick - 1,128 taxa (MBP List | Quad Heat Map)

28. Lynn Strauss - 1,113 taxa (MBP List | Quad Heat Map)

29. Barbara Thurlow - 1,104 taxa (MBP List | Quad Heat Map)

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

31. Katja Schulz via iNaturalist - 1,034 taxa (MBP List | Quad Heat Map)

32. Ashley Bradford - 1,025 taxa (MBP List | Quad Heat Map)

33. Richard Orr - 1,015 taxa (MBP List | Quad Heat Map)

34. Robert Aguilar, SERC - 990 taxa (MBP List | Quad Heat Map)

35. Patuxent Research Refuge Plant Inventory Project - 957 taxa (MBP List | Quad Heat Map)

36. Frode Jacobsen via iNaturalist - 909 taxa (MBP List | Quad Heat Map)

37. Joanne Solem - 873 taxa (MBP List | Quad Heat Map)

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

39. Sergei Drovetski - 847 taxa (MBP List | Quad Heat Map)

40. Peter M Martin via iNaturalist - 844 taxa (MBP List | Quad Heat Map)

41. Jared Satchell - 838 taxa (MBP List | Quad Heat Map)

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

43. Bonnie Ott - 791 taxa (MBP List | Quad Heat Map)

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

45. Nancy Magnusson - 758 taxa (MBP List | Quad Heat Map)

46. Maryland DNR - 751 taxa (MBP List | Quad Heat Map)

47. Shannon Schade - 737 taxa (MBP List | Quad Heat Map)

48. jesse via iNaturalist - 721 taxa (MBP List | Quad Heat Map)

49. Bob Patterson - 696 taxa (MBP List | Quad Heat Map)

50. Judy Gallagher - 688 taxa (MBP List | Quad Heat Map)

51. Kyle Klotz - 684 taxa (MBP List | Quad Heat Map)

52. Stephen John Davies via iNaturalist - 675 taxa (MBP List | Quad Heat Map)

53. Sam Droege - 673 taxa (MBP List | Quad Heat Map)

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

55. Kimberly Booth - 664 taxa (MBP List | Quad Heat Map)

56. Jim Wilkinson - 645 taxa (MBP List | Quad Heat Map)

57. Robert Solem - 645 taxa (MBP List | Quad Heat Map)

58. botanygirl via iNaturalist - 645 taxa (MBP List | Quad Heat Map)

59. Jim via iNaturalist - 625 taxa (MBP List | Quad Heat Map)

60. Kerry Wixted - 604 taxa (MBP List | Quad Heat Map)

61. United States National Fungus Collections (BPI) - 578 taxa (MBP List | Quad Heat Map)

62. Jim Young - 569 taxa (MBP List | Quad Heat Map)

63. Bonnie Bell - 561 taxa (MBP List | Quad Heat Map)

64. Jenny Glenn via iNaturalist - 551 taxa (MBP List | Quad Heat Map)

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

66. Frode Jacobsen - 535 taxa (MBP List | Quad Heat Map)

67. laurabankey via iNaturalist - 535 taxa (MBP List | Quad Heat Map)

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

69. Roshan Vignarajah via iNaturalist - 521 taxa (MBP List | Quad Heat Map)

70. spyingnaturalist via iNaturalist - 519 taxa (MBP List | Quad Heat Map)

71. fm5050 via iNaturalist - 514 taxa (MBP List | Quad Heat Map)

72. Jim Moore (Maryland) via iNaturalist - 512 taxa (MBP List | Quad Heat Map)

73. Ron Wertz via iNaturalist - 488 taxa (MBP List | Quad Heat Map)

74. nycticorax via iNaturalist - 484 taxa (MBP List | Quad Heat Map)

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

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

77. Jonathan Irons - 471 taxa (MBP List | Quad Heat Map)

78. Elizabeth Miller - 465 taxa (MBP List | Quad Heat Map)

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

80. David via iNaturalist - 455 taxa (MBP List | Quad Heat Map)

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

82. Jane Hartman - 451 taxa (MBP List | Quad Heat Map)

83. Boyer and McDowell - 450 taxa (MBP List | Quad Heat Map)

84. Robert Ferraro - 447 taxa (MBP List | Quad Heat Map)

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

86. Jonathan Willey - 435 taxa (MBP List | Quad Heat Map)

87. Lance Biechele - 431 taxa (MBP List | Quad Heat Map)

88. rinwolfe via iNaturalist - 430 taxa (MBP List | Quad Heat Map)

89. Andy Wilson via iNaturalist - 424 taxa (MBP List | Quad Heat Map)

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

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

92. Kirsten Johnson - 420 taxa (MBP List | Quad Heat Map)

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

94. Nathaniel Schwartz via iNaturalist - 419 taxa (MBP List | Quad Heat Map)

95. kbarylski via iNaturalist - 416 taxa (MBP List | Quad Heat Map)

96. Kurt Schwarz - 411 taxa (MBP List | Quad Heat Map)

97. tdhudgins via iNaturalist - 411 taxa (MBP List | Quad Heat Map)

98. Ashley Rodeheaver - 410 taxa (MBP List | Quad Heat Map)

99. Rod Burley - 406 taxa (MBP List | Quad Heat Map)

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