| 2000 | 1961-1999 | 1990-1999 | 1980-1989 | 1970-1979 | 1961-1969 | |||||||||||||
| Species (graphed) | Fall Total | Average fall total | Percent difference | Maximum fall total | Average fall total | Maximum fall total | Average fall total | Maximum fall total | Average fall total | Maximum fall total | Average fall total | Maximum fall total | ||||||
| Scarlet Tanager | 51 | 45.6 | 12% | 108 | 39.6 | 94 | 52.2 | 108 | 54.3 | 86 | 35.1 | 85 | ||||||
| Eastern Towhee | 78 | 40.4 | 93% | 85 | 48.7 | 85 | 36.7 | 65 | 30.2 | 51 | 46.8 | 71 | ||||||
| American Tree Sparrow | 10 | 26.6 | -62% | 99 | 22.1 | 56 | 20.2 | 46 | 21.8 | 56 | 44.2 | 99 | ||||||
| Chipping Sparrow | 30 | 45.7 | -34% | 172 | 79.7 | 172 | 49.2 | 99 | 19.9 | 52 | 32.7 | 139 | ||||||
| Field Sparrow | 39 | 149.6 | -74% | 394 | 69.0 | 104 | 106.3 | 151 | 199.4 | 394 | 232.0 | 357 | ||||||
| Savannah Sparrow | 1 | 2.3 | -57% | 14 | 2.0 | 5 | 1.1 | 3 | 1.3 | 3 | 4.9 | 14 | ||||||
| Henslow's Sparrow | 1 | 0.9 | 13% | 1 | 0.5 | 1 | 0.0 | 0 | 1.0 | 1 | 1.0 | 1 | ||||||
| Grasshopper Sparrow | 0 | 1.4 | -100% | 7 | 0.5 | 1 | 1.0 | 2 | 0.7 | 1 | 2.2 | 7 | ||||||
| Nelson's Sharp-tailed Sparrow | 1 | 0.0 | n/a | 0 | 0.0 | 0 | 0.0 | 0 | 0.0 | 0 | 0.0 | 0 | ||||||
| Fox Sparrow | 39 | 32.5 | 20% | 95 | 38.9 | 67 | 48.0 | 95 | 21.6 | 57 | 20.2 | 34 | ||||||
| Song Sparrow | 251 | 305.5 | -18% | 511 | 285.3 | 418 | 353.3 | 511 | 276.8 | 482 | 306.7 | 431 | ||||||
| Lincoln's Sparrow | 46 | 59.3 | -22% | 130 | 47.7 | 82 | 54.6 | 77 | 56.3 | 98 | 80.7 | 130 | ||||||
| Swamp Sparrow | 137 | 152.2 | -10% | 294 | 166.9 | 270 | 169.9 | 294 | 140.0 | 243 | 129.9 | 219 | ||||||
| White-throated Sparrow | 318 | 345.9 | -8% | 875 | 324.9 | 875 | 400.4 | 706 | 402.4 | 571 | 246.1 | 482 | ||||||
| White-crowned Sparrow | 17 | 15.8 | 8% | 50 | 13.7 | 28 | 20.3 | 50 | 14.4 | 25 | 14.6 | 27 | ||||||
| Dark-eyed Junco | 261 | 413.7 | -37% | 945 | 603.0 | 812 | 496.6 | 945 | 301.7 | 423 | 235.6 | 323 | ||||||
| Northern Cardinal | 68 | 37.5 | 81% | 68 | 37.8 | 54 | 39.7 | 51 | 36.4 | 68 | 35.9 | 61 | ||||||
| Rose-breasted Grosbeak | 55 | 60.8 | -9% | 140 | 83.9 | 140 | 88.9 | 117 | 46.3 | 82 | 19.9 | 69 | ||||||
| Indigo Bunting | 73 | 68.2 | 7% | 134 | 69.4 | 134 | 82.4 | 125 | 68.1 | 120 | 51.3 | 79 | ||||||
| Red-winged Blackbird | 2 | 6.7 | -70% | 48 | 1.5 | 5 | 3.5 | 11 | 11.7 | 34 | 10.6 | 48 | ||||||
| Rusty Blackbird | 15 | 15.5 | -3% | 94 | 5.6 | 30 | 20.8 | 42 | 26.0 | 94 | 8.1 | 24 | ||||||
| Common Grackle | 39 | 2.5 | 1452% | 50 | 0.9 | 6 | 2.4 | 10 | 0.9 | 7 | 6.6 | 50 | ||||||
| Baltimore Oriole | 0 | 2.8 | -100% | 9 | 3.7 | 7 | 3.4 | 8 | 1.6 | 4 | 2.5 | 9 | ||||||
| Purple Finch | 52 | 159.1 | -67% | 689 | 254.0 | 689 | 259.7 | 564 | 81.6 | 216 | 11.4 | 22 | ||||||
| House Finch | 65 | 88.5 | -27% | 395 | 102.6 | 204 | 109.6 | 395 | 0.8 | 2 | ||||||||
| Pine Siskin | 1 | 35.1 | -97% | 361 | 23.3 | 115 | 69.6 | 361 | 18.5 | 57 | 19.3 | 77 | ||||||
| American Goldfinch | 481 | 347.3 | 39% | 713 | 467.7 | 713 | 355.2 | 599 | 252.3 | 382 | 310.1 | 624 | ||||||
| Evening Grosbeak | 0 | 36.0 | -100% | 511 | 31.9 | 87 | 69.9 | 511 | 31.9 | 226 | 2.8 | 9 | ||||||
| House Sparrow | 0 | 37.9 | -100% | 143 | 1.8 | 7 | 38.2 | 80 | 46.2 | 74 | 78.0 | 143 | ||||||