BBS Route · Wisconsin · BCR 23
Gresham Bird Survey Route
A standard 50-stop Breeding Bird Survey route. 129 species recorded across 23 survey years, still active.
129Species Recorded
23Years Surveyed
1998–2024Span
5Observers
Bird Species Found on Wisconsin Gresham
Top 40 of 129 species by most recent count. Each links to its species trend.
| History | ||||||
|---|---|---|---|---|---|---|
| Red-winged Blackbird | Icteridae | 74 | 2024 | +58% | 2000 | |
| American Robin | Turdidae | 70 | 2024 | +57% | 2000 | |
| Red-eyed Vireo | Vireonidae | 62 | 2024 | +88% | 2000 | |
| Rock Pigeon | Columbidae | 59 | 2024 | +71% | 2000 | |
| House Sparrow | Passeridae | 49 | 2024 | -11% | 2000 | |
| Barn Swallow | Hirundinidae | 45 | 2024 | +16% | 2000 | |
| European Starling | Sturnidae | 43 | 2024 | -35% | 2000 | |
| Indigo Bunting | Cardinalidae | 42 | 2024 | +37% | 2000 | |
| Chipping Sparrow | Passerellidae | 37 | 2024 | +13% | 2000 | |
| American Crow | Corvidae | 36 | 2024 | -48% | 2000 | |
| Song Sparrow | Passerellidae | 30 | 2024 | -40% | 2000 | |
| Wild Turkey | Phasianidae | 30 | 2024 | +725% | 2002 | |
| Mourning Dove | Columbidae | 27 | 2024 | +40% | 2000 | |
| Sandhill Crane | Gruidae | 24 | 2024 | -3% | 2000 | |
| American Goldfinch | Fringillidae | 24 | 2024 | -22% | 2000 | |
| Northern House Wren | Troglodytidae | 24 | 2024 | +47% | 2000 | |
| Eastern Wood-Pewee | Tyrannidae | 23 | 2024 | +373% | 2000 | |
| Least Flycatcher | Tyrannidae | 22 | 2024 | +182% | 2000 | |
| Common Grackle | Icteridae | 21 | 2024 | +250% | 2000 | |
| Common Yellowthroat | Parulidae | 21 | 2024 | +46% | 2000 | |
| Cliff Swallow | Hirundinidae | 20 | 2024 | +21% | 2000 | |
| American Redstart | Parulidae | 20 | 2024 | 12× | 2000 | |
| Northern Cardinal | Cardinalidae | 17 | 2024 | +72% | 2000 | |
| Cedar Waxwing | Bombycillidae | 16 | 2024 | +68% | 2000 | |
| Killdeer | Charadriidae | 14 | 2024 | +10% | 2000 | |
| Blue Jay | Corvidae | 14 | 2024 | -16% | 2000 | |
| Gray Catbird | Mimidae | 14 | 2024 | +93% | 2000 | |
| Baltimore Oriole | Icteridae | 13 | 2024 | +100% | 2000 | |
| Brown-headed Cowbird | Icteridae | 12 | 2024 | -5% | 2000 | |
| Rose-breasted Grosbeak | Cardinalidae | 12 | 2024 | +15% | 2000 | |
| Black-capped Chickadee | Paridae | 11 | 2024 | +13% | 2000 | |
| Common Raven | Corvidae | 10 | 2024 | +89% | 2000 | |
| Yellow Warbler | Parulidae | 10 | 2024 | +380% | 2000 | |
| Eastern Bluebird | Turdidae | 9 | 2024 | +156% | 2000 | |
| Hairy Woodpecker | Picidae | 8 | 2024 | +8% | 2000 | |
| Chimney Swift | Apodidae | 8 | 2024 | -42% | 2000 | |
| Eastern Kingbird | Tyrannidae | 8 | 2024 | +125% | 2001 | |
| Wood Thrush | Turdidae | 8 | 2024 | +222% | 2000 | |
| Red-bellied Woodpecker | Picidae | 7 | 2024 | +143% | 2000 | |
| Great Crested Flycatcher | Tyrannidae | 7 | 2024 | +118% | 2000 |
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22. A route is a sample, not a census.