Maryland Biodiversity - MBP Observers by Species Total

1. Bill Hubick - 3,128 taxa (MBP List | Quad Heat Map)

2. Jim Brighton - 3,020 taxa (MBP List | Quad Heat Map)

3. Mark Etheridge - 2,264 taxa (MBP List | Quad Heat Map)

4. Timothy Reichard - 2,090 taxa (MBP List | Quad Heat Map)

5. Josh Emm - 2,033 taxa (MBP List | Quad Heat Map)

6. Wayne Longbottom - 2,020 taxa (MBP List | Quad Heat Map)

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

8. Bob Ringler - 1,714 taxa (MBP List | Quad Heat Map)

9. Jim Stasz - 1,659 taxa (MBP List | Quad Heat Map)

10. Tyler Bell - 1,480 taxa (MBP List | Quad Heat Map)

11. Dave Webb - 1,446 taxa (MBP List | Quad Heat Map)

12. Sue Muller - 1,438 taxa (MBP List | Quad Heat Map)

13. Dan Small - 1,388 taxa (MBP List | Quad Heat Map)

14. Bill Harms - 1,276 taxa (MBP List | Quad Heat Map)

15. Thomas Wilson - 1,230 taxa (MBP List | Quad Heat Map)

16. Scott Housten - 1,209 taxa (MBP List | Quad Heat Map)

17. Emily Stanley - 1,173 taxa (MBP List | Quad Heat Map)

18. Mark Eanes - 1,157 taxa (MBP List | Quad Heat Map)

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

20. Richard Orr - 1,000 taxa (MBP List | Quad Heat Map)

21. Steve Scholnick - 971 taxa (MBP List | Quad Heat Map)

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

23. Ben Springer - 936 taxa (MBP List | Quad Heat Map)

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

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

26. Lynn Strauss - 821 taxa (MBP List | Quad Heat Map)

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

28. Barbara Thurlow - 792 taxa (MBP List | Quad Heat Map)

29. Robert Aguilar, SERC - 783 taxa (MBP List | Quad Heat Map)

30. Larry Line - 777 taxa (MBP List | Quad Heat Map)

31. Bonnie Ott - 756 taxa (MBP List | Quad Heat Map)

32. Matthew Beziat - 754 taxa (MBP List | Quad Heat Map)

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

34. Shannon Schade - 722 taxa (MBP List | Quad Heat Map)

35. Joanne Solem - 721 taxa (MBP List | Quad Heat Map)

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

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

38. Robert Solem - 647 taxa (MBP List | Quad Heat Map)

39. Jesse Christopherson - 645 taxa (MBP List | Quad Heat Map)

40. Jim Wilkinson - 626 taxa (MBP List | Quad Heat Map)

41. Kimberly Booth - 624 taxa (MBP List | Quad Heat Map)

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

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

44. Ashley Bradford - 528 taxa (MBP List | Quad Heat Map)

45. Jared Satchell - 521 taxa (MBP List | Quad Heat Map)

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

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

48. Jim Moore - 455 taxa (MBP List | Quad Heat Map)

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

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

51. Kerry Wixted - 442 taxa (MBP List | Quad Heat Map)

52. Elizabeth Miller - 442 taxa (MBP List | Quad Heat Map)

53. Boyer and McDowell - 440 taxa (MBP List | Quad Heat Map)

54. Robert Ferraro - 439 taxa (MBP List | Quad Heat Map)

55. USGS PWRC - 438 taxa (MBP List | Quad Heat Map)

56. Jonathan Willey - 434 taxa (MBP List | Quad Heat Map)

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

58. Nancy Martin - 421 taxa (MBP List | Quad Heat Map)

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

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

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

62. William Blauvelt - 388 taxa (MBP List | Quad Heat Map)

63. Matt Grey - 383 taxa (MBP List | Quad Heat Map)

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

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

66. Emilio Concari - 380 taxa (MBP List | Quad Heat Map)

67. Lori Byrne - 377 taxa (MBP List | Quad Heat Map)

68. Mark Johnson - 375 taxa (MBP List | Quad Heat Map)

69. Kirsten Johnson - 371 taxa (MBP List | Quad Heat Map)

70. Bonnie Bell - 367 taxa (MBP List | Quad Heat Map)

71. Sam Droege - 360 taxa (MBP List | Quad Heat Map)

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

73. Frode Jacobsen - 357 taxa (MBP List | Quad Heat Map)

74. Kurt Schwarz - 355 taxa (MBP List | Quad Heat Map)

75. Anthony VanSchoor - 350 taxa (MBP List | Quad Heat Map)

76. Pauline Horn - 343 taxa (MBP List | Quad Heat Map)

77. Bob Cammarata - 330 taxa (MBP List | Quad Heat Map)

78. Judy Gallagher - 324 taxa (MBP List | Quad Heat Map)

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

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

81. Maryland Dept of Agriculture - 273 taxa (MBP List | Quad Heat Map)

82. John Hall - 272 taxa (MBP List | Quad Heat Map)

83. Jane Kostenko - 254 taxa (MBP List | Quad Heat Map)

84. Linda Lewis - 246 taxa (MBP List | Quad Heat Map)

85. Rod Burley - 244 taxa (MBP List | Quad Heat Map)

86. Jane Hill - 214 taxa (MBP List | Quad Heat Map)

87. Mary Sweet - 213 taxa (MBP List | Quad Heat Map)

88. Maddie Koenig - 211 taxa (MBP List | Quad Heat Map)

89. Richard Orr's Dragonflies and Damselflies of Maryland Database - 207 taxa (MBP List | Quad Heat Map)

90. Anne Looker - 206 taxa (MBP List | Quad Heat Map)

91. eBird Data - 205 taxa (MBP List | Quad Heat Map)

92. Fritz Flohr Reynolds - 199 taxa (MBP List | Quad Heat Map)

93. Audubon Maryland-DC - 195 taxa (MBP List | Quad Heat Map)

94. Wendy R. Fredericks - 192 taxa (MBP List | Quad Heat Map)

95. Julie Simpson - 190 taxa (MBP List | Quad Heat Map)

96. Rick Borchelt - 188 taxa (MBP List | Quad Heat Map)

97. BOLD Database - 188 taxa (MBP List | Quad Heat Map)

98. Bill Keim - 183 taxa (MBP List | Quad Heat Map)

99. Derek Hudgins - 177 taxa (MBP List | Quad Heat Map)

100. Matthew Addicks - 172 taxa (MBP List | Quad Heat Map)