Totals Hawk Ridge Bird Observatory - Hawkwatch (MN) 2018
| Year | |
| Period | |
| count-field | |
| Also present | |
| Species | Aug | Sep | Oct | Nov | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
| 1. | Turkey Vulture | 2 | 1498 | 1070 | 3 | 2573 | 2573 | 0 | 426 (30 Sep) | 46 | 46 | 15 Aug | 12 Nov | ||||
| 2. | Osprey | 26 | 173 | 0 | 0 | 199 | 199 | 0 | 25 (14 Sep) | 35 | 35 | 15 Aug | 30 Sep | ||||
| 3. | Golden Eagle | 0 | 4 | 136 | 105 | 245 | 245 | 0 | 27 (17 Oct) | 36 | 36 | 26 Sep | 26 Nov | ||||
| 4. | eagle sp. | 0 | 0 | 2 | 1 | 3 | 3 | 0 | 1 (15 Oct) | 3 | 3 | 15 Oct | 8 Nov | ||||
| 5. | Sharp-shinned Hawk | 56 | 6412 | 4674 | 6 | 11148 | 11148 | 0 | 967 (11 Oct) | 69 | 70 | 15 Aug | 18 Nov | ||||
| 6. | Cooper's Hawk | 0 | 43 | 33 | 0 | 76 | 76 | 0 | 9 (15 Oct) | 33 | 33 | 2 Sep | 28 Oct | ||||
| 7. | Accipiter sp. | 0 | 1 | 2 | 0 | 3 | 3 | 0 | 1 (28 Sep) | 3 | 3 | 28 Sep | 15 Oct | ||||
| 8. | American Goshawk | 2 | 23 | 115 | 45 | 185 | 185 | 0 | 19 (20 Oct) | 49 | 49 | 17 Aug | 28 Nov | ||||
| 9. | Northern Harrier | 59 | 196 | 147 | 4 | 406 | 406 | 0 | 27 (21 Sep) | 62 | 63 | 15 Aug | 8 Nov | ||||
| 10. | Bald Eagle | 489 | 1856 | 1397 | 861 | 4603 | 4603 | 0 | 186 (29 Aug) | 95 | 96 | 15 Aug | 29 Nov | ||||
| 11. | Red-shouldered Hawk | 0 | 0 | 2 | 0 | 2 | 2 | 0 | 2 (28 Oct) | 1 | 1 | 28 Oct | 28 Oct | ||||
| 12. | Broad-winged Hawk | 202 | 17357 | 204 | 0 | 17763 | 17763 | 0 | 10137 (17 Sep) | 51 | 52 | 15 Aug | 28 Oct | ||||
| 13. | Swainson's Hawk | 0 | 4 | 2 | 0 | 6 | 6 | 0 | 2 (21 Sep) | 5 | 5 | 17 Sep | 20 Oct | ||||
| 14. | Red-tailed Hawk | 32 | 318 | 5585 | 501 | 6436 | 6436 | 0 | 1377 (17 Oct) | 74 | 75 | 15 Aug | 17 Nov | ||||
| 15. | Rough-legged Buzzard | 0 | 1 | 94 | 270 | 365 | 365 | 0 | 57 ( 9 Nov) | 38 | 38 | 26 Sep | 27 Nov | ||||
| 16. | buzzard sp. | 0 | 5 | 10 | 5 | 20 | 20 | 0 | 3 (23 Oct) | 14 | 14 | 6 Sep | 17 Nov | ||||
| 17. | raptor sp. | 2 | 8 | 0 | 0 | 10 | 10 | 0 | 6 ( 7 Sep) | 5 | 5 | 29 Aug | 14 Sep | ||||
| 18. | American Kestrel | 24 | 452 | 221 | 0 | 697 | 697 | 0 | 51 (14 Sep) | 50 | 51 | 15 Aug | 22 Oct | ||||
| 19. | falcon sp. | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 (21 Sep) | 1 | 1 | 21 Sep | 21 Sep | ||||
| 20. | Merlin | 9 | 136 | 89 | 4 | 238 | 238 | 0 | 17 (11 Oct) | 52 | 53 | 15 Aug | 13 Nov | ||||
| 21. | Peregrine | 4 | 97 | 9 | 0 | 110 | 110 | 0 | 23 (13 Sep) | 33 | 33 | 21 Aug | 26 Oct | ||||
| Species | Aug | Sep | Oct | Nov | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
| Totals | 907 | 28585 | 13792 | 1805 | 45089 | 45089 | 0 | 100 | 101 | ||||||||
| Observation hours | 126:00 | 281:00 | 217:00 | 156:00 | 780:00 | ||||||||||||
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