BBS Route · New Hampshire · BCR 14
Jefferson Hl Bird Survey Route
A standard 50-stop Breeding Bird Survey route. 137 species recorded across 56 survey years, still active.
137Species Recorded
56Years Surveyed
1966–2024Span
9Observers
Bird Species Found on New Hampshire Jefferson Hl
Top 40 of 137 species by most recent count. Each links to its species trend.
| History | ||||||
|---|---|---|---|---|---|---|
| Red-eyed Vireo | Vireonidae | 52 | 2024 | +47% | 1968 | |
| American Crow | Corvidae | 32 | 2024 | +124% | 1968 | |
| American Robin | Turdidae | 29 | 2024 | +6% | 1968 | |
| Ovenbird | Parulidae | 26 | 2024 | +30% | 1968 | |
| Chestnut-sided Warbler | Parulidae | 21 | 2024 | +28% | 1968 | |
| Chipping Sparrow | Passerellidae | 18 | 2024 | +82% | 1968 | |
| Song Sparrow | Passerellidae | 17 | 2024 | +4% | 1968 | |
| American Redstart | Parulidae | 16 | 2024 | -30% | 1968 | |
| Black-capped Chickadee | Paridae | 15 | 2024 | +105% | 1968 | |
| Common Yellowthroat | Parulidae | 14 | 2024 | -42% | 1968 | |
| Canada Goose | Anatidae | 14 | 2024 | +171% | 2003 | |
| Hermit Thrush | Turdidae | 12 | 2024 | +120% | 1968 | |
| Yellow-bellied Sapsucker | Picidae | 11 | 2024 | +18% | 1968 | |
| Blue-headed Vireo | Vireonidae | 11 | 2024 | +414% | 1968 | |
| Eastern Phoebe | Tyrannidae | 10 | 2024 | +107% | 1968 | |
| Mourning Dove | Columbidae | 10 | 2024 | +567% | 1974 | |
| Rock Pigeon | Columbidae | 10 | 2024 | +560% | 1977 | |
| Red Crossbill | Fringillidae | 9 | 2015 | +350% | 1977 | |
| Winter Wren | Troglodytidae | 8 | 2024 | +50% | 1969 | |
| Veery | Turdidae | 7 | 2024 | -76% | 1968 | |
| Great Blue Heron | Ardeidae | 7 | 1995 | +333% | 1989 | |
| Tree Swallow | Hirundinidae | 6 | 2024 | -81% | 1968 | |
| Red-breasted Nuthatch | Sittidae | 6 | 2024 | +140% | 1969 | |
| Red-winged Blackbird | Icteridae | 5 | 2024 | -69% | 1968 | |
| American Goldfinch | Fringillidae | 5 | 2024 | -75% | 1968 | |
| Indigo Bunting | Cardinalidae | 5 | 2024 | +275% | 1968 | |
| Northern Parula | Parulidae | 5 | 2024 | +533% | 1969 | |
| Wilson's Warbler | Parulidae | 5 | 1966 | n/a | n/a | |
| Pileated Woodpecker | Picidae | 5 | 2024 | +200% | 1972 | |
| Downy Woodpecker | Picidae | 4 | 2024 | +60% | 1968 | |
| Chimney Swift | Apodidae | 4 | 2023 | +25% | 1969 | |
| Alder Flycatcher | Tyrannidae | 4 | 2024 | -42% | 1968 | |
| Blue Jay | Corvidae | 4 | 2024 | +24% | 1968 | |
| Black-and-white Warbler | Parulidae | 4 | 2024 | +125% | 1968 | |
| Black-throated Green Warbler | Parulidae | 4 | 2024 | +333% | 1968 | |
| Gray Catbird | Mimidae | 4 | 2024 | -48% | 1968 | |
| Great Crested Flycatcher | Tyrannidae | 3 | 2024 | +33% | 1968 | |
| Least Flycatcher | Tyrannidae | 3 | 2024 | -66% | 1968 | |
| Bobolink | Icteridae | 3 | 2022 | +100% | 1968 | |
| Common Grackle | Icteridae | 3 | 2024 | -31% | 1968 |
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22. A route is a sample, not a census.