Top 100 MBP Observers by Species Total
- 1. Jim Brighton - 2,683 taxa (MBP List)
- 2. Bill Hubick - 2,426 taxa (MBP List)
- 3. John Glaser - 1,932 taxa (MBP List)
- 4. Bob Ringler - 1,671 taxa (MBP List)
- 5. Wayne Longbottom - 1,467 taxa (MBP List)
- 6. Mark Etheridge - 1,462 taxa (MBP List)
- 7. Jim Stasz - 1,418 taxa (MBP List)
- 8. Dan Small - 1,325 taxa (MBP List)
- 9. Timothy Reichard - 1,307 taxa (MBP List)
- 10. Bill Harms - 1,072 taxa (MBP List)
- 11. Thomas Wilson - 1,062 taxa (MBP List)
- 12. Scott Housten - 878 taxa (MBP List)
- 13. Tomas Mustelin - 855 taxa (MBP List)
- 14. Richard Orr - 811 taxa (MBP List)
- 15. Solem Database - 802 taxa (MBP List)
- 16. Larry Line - 780 taxa (MBP List)
- 17. Patuxent Research Refuge - 720 taxa (MBP List)
- 18. Bob Patterson - 696 taxa (MBP List)
- 19. Tyler Bell - 692 taxa (MBP List)
- 20. Nancy Magnusson - 687 taxa (MBP List)
- 21. Maryland DNR - 675 taxa (MBP List)
- 22. Robert Aguilar, SERC - 645 taxa (MBP List)
- 23. Bonnie Ott - 610 taxa (MBP List)
- 24. Emily Stanley - 604 taxa (MBP List)
- 25. Joanne Solem - 601 taxa (MBP List)
- 26. Robert Solem - 565 taxa (MBP List)
- 27. Jim Young - 563 taxa (MBP List)
- 28. Ebert & Holt (1999) - 547 taxa (MBP List)
- 29. Shannon Schade - 545 taxa (MBP List)
- 30. Steve Scholnick - 511 taxa (MBP List)
- 31. Howard County Bird Club - 477 taxa (MBP List)
- 32. Steven Hill - 472 taxa (MBP List)
- 33. Kimberly Booth - 456 taxa (MBP List)
- 34. Clyde Reed - 452 taxa (MBP List)
- 35. Dave Webb - 449 taxa (MBP List)
- 36. John Parrish - 441 taxa (MBP List)
- 37. Gary Hevel - 420 taxa (MBP List)
- 38. Jonathan Willey - 414 taxa (MBP List)
- 39. Kerry Wixted - 412 taxa (MBP List)
- 40. Elizabeth Miller - 406 taxa (MBP List)
- 41. Jesse Christopherson - 404 taxa (MBP List)
- 42. Nancy Martin - 399 taxa (MBP List)
- 43. Arlene Ripley - 385 taxa (MBP List)
- 44. Mike Burchett - 378 taxa (MBP List)
- 45. Lance Biechele - 373 taxa (MBP List)
- 46. Jim Wilkinson - 367 taxa (MBP List)
- 47. Bell & Kaufman - 357 taxa (MBP List)
- 48. Ashley Bradford - 331 taxa (MBP List)
- 49. Sam Droege - 327 taxa (MBP List)
- 50. Carl Darigo - 321 taxa (MBP List)
- 51. C. L. Staines - 291 taxa (MBP List)
- 52. Josh Emm - 276 taxa (MBP List)
- 53. Maryland Dept of Agriculture - 272 taxa (MBP List)
- 54. Jared Satchell - 256 taxa (MBP List)
- 55. USGS PWRC - 252 taxa (MBP List)
- 56. Rod Burley - 246 taxa (MBP List)
- 57. Barbara Thurlow - 242 taxa (MBP List)
- 58. Bob Cammarata - 228 taxa (MBP List)
- 59. Richard Orr's Dragonflies and Damselflies of Maryland Database - 209 taxa (MBP List)
- 60. eBird Data - 204 taxa (MBP List)
- 61. Fritz Flohr Reynolds - 199 taxa (MBP List)
- 62. Audubon Maryland-DC - 195 taxa (MBP List)
- 63. Brent Steury - 187 taxa (MBP List)
- 64. Kirsten Johnson - 187 taxa (MBP List)
- 65. BOLD Database - 186 taxa (MBP List)
- 66. Frode Jacobsen - 176 taxa (MBP List)
- 67. John Hall - 174 taxa (MBP List)
- 68. Sue Muller - 171 taxa (MBP List)
- 69. Robert Ferraro - 171 taxa (MBP List)
- 70. Judy Gallagher - 166 taxa (MBP List)
- 71. Matt Tillett - 165 taxa (MBP List)
- 72. Mike Ostrowski - 156 taxa (MBP List)
- 73. Derek Hudgins - 154 taxa (MBP List)
- 74. Mark Johnson - 154 taxa (MBP List)
- 75. Matthew Addicks - 153 taxa (MBP List)
- 76. Kurt Schwarz - 151 taxa (MBP List)
- 77. Terrell & Peterson (2009) - 146 taxa (MBP List)
- 78. Richard Smith's Maryland Butterflies Database - 145 taxa (MBP List)
- 79. Jane Hill - 144 taxa (MBP List)
- 80. Linda Lewis - 139 taxa (MBP List)
- 81. Brandon Woo - 139 taxa (MBP List)
- 82. Shetler, Orli, Wells & Beyersdorfer (2006) - 139 taxa (MBP List)
- 83. Bill Keim - 136 taxa (MBP List)
- 84. Anthony Van Schoor - 124 taxa (MBP List)
- 85. Mark Eanes - 123 taxa (MBP List)
- 86. Chris Frye & Chris Lea - 123 taxa (MBP List)
- 87. Tom Stock - 120 taxa (MBP List)
- 88. AntWeb Data - 118 taxa (MBP List)
- 89. Gary Van Velsir - 115 taxa (MBP List)
- 90. Max Wilson - 111 taxa (MBP List)
- 91. Eric Gofreed - 111 taxa (MBP List)
- 92. TJ Walters - 109 taxa (MBP List)
- 93. Pauline Horn - 107 taxa (MBP List)
- 94. Rick Borchelt - 106 taxa (MBP List)
- 95. Frank Guarnieri - 105 taxa (MBP List)
- 96. Tom Murray - 104 taxa (MBP List)
- 97. Benjamin DeHaven - 101 taxa (MBP List)
- 98. Hal White Odonata Records - 100 taxa (MBP List)
- 99. Gene Scarpulla - 99 taxa (MBP List)
- 100. Franz & Slifer (1971) - 98 taxa (MBP List)
