BBS Route · Oregon · BCR 10
Mount Vernon Bird Survey Route
A standard 50-stop Breeding Bird Survey route. 126 species recorded across 35 survey years, still active.
126Species Recorded
35Years Surveyed
1986–2024Span
5Observers
Bird Species Found on Oregon Mount Vernon
Top 40 of 126 species by most recent count. Each links to its species trend.
| History | ||||||
|---|---|---|---|---|---|---|
| Red Crossbill | Fringillidae | 124 | 2024 | +157% | 1988 | |
| Western Tanager | Cardinalidae | 41 | 2024 | +106% | 1988 | |
| Western Wood-Pewee | Tyrannidae | 40 | 2024 | +80% | 1988 | |
| American Robin | Turdidae | 33 | 2024 | -59% | 1988 | |
| European Starling | Sturnidae | 25 | 2024 | -2% | 1991 | |
| Cliff Swallow | Hirundinidae | 22 | 2024 | +348% | 1991 | |
| Mountain Chickadee | Paridae | 19 | 2024 | -43% | 1988 | |
| Brewer's Blackbird | Icteridae | 17 | 2024 | -57% | 1988 | |
| Turkey Vulture | Cathartidae | 17 | 2024 | -14% | 2018 | |
| Common Raven | Corvidae | 15 | 2024 | +200% | 1988 | |
| Cassin's Finch | Fringillidae | 15 | 2024 | -10% | 1988 | |
| Chipping Sparrow | Passerellidae | 14 | 2024 | -21% | 1988 | |
| Northern House Wren | Troglodytidae | 14 | 2024 | +100% | 1988 | |
| Red-winged Blackbird | Icteridae | 13 | 2024 | -34% | 1988 | |
| Warbling Vireo | Vireonidae | 13 | 2024 | +440% | 1993 | |
| Dusky Flycatcher | Tyrannidae | 12 | 2024 | +138% | 1989 | |
| California Quail | Odontophoridae | 11 | 2024 | +31% | 1990 | |
| Brown-headed Cowbird | Icteridae | 11 | 2024 | +3% | 1988 | |
| Yellow Warbler | Parulidae | 10 | 2024 | +10% | 1988 | |
| Mourning Dove | Columbidae | 9 | 2024 | +43% | 1988 | |
| House Sparrow | Passeridae | 9 | 2024 | +213% | 1988 | |
| Townsend's Solitaire | Turdidae | 9 | 2024 | +300% | 1994 | |
| Tree Swallow | Hirundinidae | 9 | 2024 | +43% | 1990 | |
| Brewer's Sparrow | Passerellidae | 8 | 2024 | +17% | 1989 | |
| Barn Swallow | Hirundinidae | 8 | 2024 | +250% | 1990 | |
| Hermit Thrush | Turdidae | 7 | 2024 | -4% | 1988 | |
| Mountain Bluebird | Turdidae | 7 | 2024 | +200% | 1988 | |
| Rock Wren | Troglodytidae | 7 | 2024 | +100% | 1993 | |
| Eurasian Collared-Dove | Columbidae | 7 | 2024 | +78% | 2015 | |
| Hairy Woodpecker | Picidae | 6 | 2024 | +83% | 1988 | |
| Black-billed Magpie | Corvidae | 6 | 2024 | +29% | 1988 | |
| MacGillivray's Warbler | Parulidae | 6 | 2024 | +88% | 1992 | |
| Red-breasted Nuthatch | Sittidae | 6 | 2024 | +20% | 1988 | |
| Red-tailed Hawk | Accipitridae | 6 | 2024 | +63% | 1990 | |
| Sandhill Crane | Gruidae | 5 | 2022 | +33% | 1989 | |
| Evening Grosbeak | Fringillidae | 5 | 1996 | -59% | 1988 | |
| Ruby-crowned Kinglet | Regulidae | 5 | 2024 | -43% | 1989 | |
| Cedar Waxwing | Bombycillidae | 5 | 1996 | n/a | n/a | |
| Brown Creeper | Certhiidae | 5 | 2024 | +400% | 2016 | |
| Williamson's Sapsucker | Picidae | 4 | 2024 | +67% | 1988 |
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22. A route is a sample, not a census.