Maryland Biodiversity - MBP Observers by Species Total

1. Jim Brighton - 3,470 taxa (MBP List | Quad Heat Map)

2. Timothy Reichard - 3,237 taxa (MBP List | Quad Heat Map)

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

4. Mark Etheridge - 2,600 taxa (MBP List | Quad Heat Map)

5. Wayne Longbottom - 2,205 taxa (MBP List | Quad Heat Map)

6. Josh Emm - 2,112 taxa (MBP List | Quad Heat Map)

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

8. Dave Webb - 1,771 taxa (MBP List | Quad Heat Map)

9. Bob Ringler - 1,770 taxa (MBP List | Quad Heat Map)

10. Sue Muller - 1,757 taxa (MBP List | Quad Heat Map)

11. Jim Stasz - 1,725 taxa (MBP List | Quad Heat Map)

12. Tyler Bell - 1,557 taxa (MBP List | Quad Heat Map)

13. Emily Stanley - 1,472 taxa (MBP List | Quad Heat Map)

14. Dan Small - 1,471 taxa (MBP List | Quad Heat Map)

15. Scott Housten - 1,423 taxa (MBP List | Quad Heat Map)

16. Mark Eanes - 1,390 taxa (MBP List | Quad Heat Map)

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

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

19. Thomas Wilson - 1,232 taxa (MBP List | Quad Heat Map)

20. Hans Holbrook - 1,127 taxa (MBP List | Quad Heat Map)

21. Ben Springer - 1,110 taxa (MBP List | Quad Heat Map)

22. Emilio Concari - 1,067 taxa (MBP List | Quad Heat Map)

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

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

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

26. Barbara Thurlow - 999 taxa (MBP List | Quad Heat Map)

27. Lynn Strauss - 990 taxa (MBP List | Quad Heat Map)

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

29. Ashley Bradford - 956 taxa (MBP List | Quad Heat Map)

30. Robert Aguilar, SERC - 876 taxa (MBP List | Quad Heat Map)

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

32. Joanne Solem - 810 taxa (MBP List | Quad Heat Map)

33. Jim Moore - 806 taxa (MBP List | Quad Heat Map)

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

35. Bonnie Ott - 781 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 - 761 taxa (MBP List | Quad Heat Map)

39. Shannon Schade - 734 taxa (MBP List | Quad Heat Map)

40. Nancy Magnusson - 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. Peter M Martin via iNaturalist - 679 taxa (MBP List | Quad Heat Map)

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

45. Kimberly Booth - 662 taxa (MBP List | Quad Heat Map)

46. Katja Schulz via iNaturalist - 661 taxa (MBP List | Quad Heat Map)

47. Matthew Beziat via iNaturalist - 655 taxa (MBP List | Quad Heat Map)

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

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

50. John Hall - 629 taxa (MBP List | Quad Heat Map)

51. Judy Gallagher - 580 taxa (MBP List | Quad Heat Map)

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

53. Kerry Wixted - 552 taxa (MBP List | Quad Heat Map)

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

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

56. Frode Jacobsen - 511 taxa (MBP List | Quad Heat Map)

57. botanygirl via iNaturalist - 508 taxa (MBP List | Quad Heat Map)

58. Sam Droege - 499 taxa (MBP List | Quad Heat Map)

59. Sergei Drovetski - 489 taxa (MBP List | Quad Heat Map)

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

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

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

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

64. Robert Ferraro - 448 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. Jim via iNaturalist - 442 taxa (MBP List | Quad Heat Map)

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

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

70. Lance Biechele - 429 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. Stephen John Davies via iNaturalist - 413 taxa (MBP List | Quad Heat Map)

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

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

78. Rod Burley - 401 taxa (MBP List | Quad Heat Map)

79. jesse via iNaturalist - 400 taxa (MBP List | Quad Heat Map)

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

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

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

83. Arlene Ripley - 384 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 - 382 taxa (MBP List | Quad Heat Map)

87. Tom Feild - 373 taxa (MBP List | Quad Heat Map)

88. Pauline Horn - 373 taxa (MBP List | Quad Heat Map)

89. Jenny Glenn via iNaturalist - 372 taxa (MBP List | Quad Heat Map)

90. Jane Hartman - 370 taxa (MBP List | Quad Heat Map)

91. laurabankey via iNaturalist - 365 taxa (MBP List | Quad Heat Map)

92. fm5050 via iNaturalist - 361 taxa (MBP List | Quad Heat Map)

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

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

95. Dwight Johnson - 353 taxa (MBP List | Quad Heat Map)

96. Roshan Vignarajah via iNaturalist - 349 taxa (MBP List | Quad Heat Map)

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

98. Matt Muir via iNaturalist - 320 taxa (MBP List | Quad Heat Map)

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

100. nycticorax via iNaturalist - 313 taxa (MBP List | Quad Heat Map)