Maryland Biodiversity - MBP Observers by Species Total

1. Jim Brighton - 4,069 taxa (MBP List | Quad Heat Map)

2. Timothy Reichard - 3,480 taxa (MBP List | Quad Heat Map)

3. Bill Hubick - 3,142 taxa (MBP List | Quad Heat Map)

4. Mark Etheridge - 2,864 taxa (MBP List | Quad Heat Map)

5. Wayne Longbottom - 2,385 taxa (MBP List | Quad Heat Map)

6. Josh Emm - 2,157 taxa (MBP List | Quad Heat Map)

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

8. Bob Ringler - 1,908 taxa (MBP List | Quad Heat Map)

9. Dave Webb - 1,902 taxa (MBP List | Quad Heat Map)

10. Sue Muller - 1,814 taxa (MBP List | Quad Heat Map)

11. Jim Stasz - 1,741 taxa (MBP List | Quad Heat Map)

12. Tyler Bell - 1,606 taxa (MBP List | Quad Heat Map)

13. Emily Stanley - 1,579 taxa (MBP List | Quad Heat Map)

14. Emilio Concari - 1,515 taxa (MBP List | Quad Heat Map)

15. Dan Small - 1,491 taxa (MBP List | Quad Heat Map)

16. Scott Housten - 1,427 taxa (MBP List | Quad Heat Map)

17. Mark Eanes - 1,400 taxa (MBP List | Quad Heat Map)

18. Matthew Beziat - 1,361 taxa (MBP List | Quad Heat Map)

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

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

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

22. Hans Holbrook - 1,204 taxa (MBP List | Quad Heat Map)

23. Ben Springer - 1,144 taxa (MBP List | Quad Heat Map)

24. John Hall - 1,109 taxa (MBP List | Quad Heat Map)

25. Barbara Thurlow - 1,087 taxa (MBP List | Quad Heat Map)

26. Steve Scholnick - 1,083 taxa (MBP List | Quad Heat Map)

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

28. Lynn Strauss - 1,045 taxa (MBP List | Quad Heat Map)

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

30. Tom Feild - 988 taxa (MBP List | Quad Heat Map)

31. Ashley Bradford - 987 taxa (MBP List | Quad Heat Map)

32. Jim Moore - 981 taxa (MBP List | Quad Heat Map)

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

34. Robert Aguilar, SERC - 952 taxa (MBP List | Quad Heat Map)

35. Joanne Solem - 874 taxa (MBP List | Quad Heat Map)

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

37. Katja Schulz via iNaturalist - 819 taxa (MBP List | Quad Heat Map)

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

39. Jared Satchell - 794 taxa (MBP List | Quad Heat Map)

40. Peter M Martin via iNaturalist - 783 taxa (MBP List | Quad Heat Map)

41. Bonnie Ott - 782 taxa (MBP List | Quad Heat Map)

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

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

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

45. Sergei Drovetski - 744 taxa (MBP List | Quad Heat Map)

46. Shannon Schade - 736 taxa (MBP List | Quad Heat Map)

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

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

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

50. Judy Gallagher - 647 taxa (MBP List | Quad Heat Map)

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

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

53. Sam Droege - 638 taxa (MBP List | Quad Heat Map)

54. jesse via iNaturalist - 608 taxa (MBP List | Quad Heat Map)

55. Kerry Wixted - 596 taxa (MBP List | Quad Heat Map)

56. Stephen John Davies via iNaturalist - 595 taxa (MBP List | Quad Heat Map)

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

58. botanygirl via iNaturalist - 577 taxa (MBP List | Quad Heat Map)

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

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

61. Jim via iNaturalist - 531 taxa (MBP List | Quad Heat Map)

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

63. Frode Jacobsen - 529 taxa (MBP List | Quad Heat Map)

64. Bonnie Bell - 503 taxa (MBP List | Quad Heat Map)

65. laurabankey via iNaturalist - 491 taxa (MBP List | Quad Heat Map)

66. Roshan Vignarajah via iNaturalist - 479 taxa (MBP List | Quad Heat Map)

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

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

69. Elizabeth Miller - 466 taxa (MBP List | Quad Heat Map)

70. Jenny Glenn via iNaturalist - 462 taxa (MBP List | Quad Heat Map)

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

72. spyingnaturalist via iNaturalist - 459 taxa (MBP List | Quad Heat Map)

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

74. Robert Ferraro - 448 taxa (MBP List | Quad Heat Map)

75. Boyer and McDowell - 443 taxa (MBP List | Quad Heat Map)

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

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

78. Lance Biechele - 430 taxa (MBP List | Quad Heat Map)

79. fm5050 via iNaturalist - 428 taxa (MBP List | Quad Heat Map)

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

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

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

83. Kirsten Johnson - 418 taxa (MBP List | Quad Heat Map)

84. Jane Hartman - 417 taxa (MBP List | Quad Heat Map)

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

86. Rod Burley - 403 taxa (MBP List | Quad Heat Map)

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

88. nycticorax via iNaturalist - 395 taxa (MBP List | Quad Heat Map)

89. Ron Wertz via iNaturalist - 393 taxa (MBP List | Quad Heat Map)

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

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

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

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

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

95. Pauline Horn - 381 taxa (MBP List | Quad Heat Map)

96. MD DNR Wildlife & Heritage Service - 361 taxa (MBP List | Quad Heat Map)

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

98. Dwight Johnson - 357 taxa (MBP List | Quad Heat Map)

99. Anthony VanSchoor - 354 taxa (MBP List | Quad Heat Map)

100. Even Dankowicz via iNaturalist - 352 taxa (MBP List | Quad Heat Map)