BBS Route · Colorado · BCR 16
Cokedale Bird Survey Route
A standard 50-stop Breeding Bird Survey route. 108 species recorded across 17 survey years, still active.
108Species Recorded
17Years Surveyed
1995–2024Span
2Observers
Bird Species Found on Colorado Cokedale
Top 40 of 108 species by most recent count. Each links to its species trend.
| History | ||||||
|---|---|---|---|---|---|---|
| Cliff Swallow | Hirundinidae | 352 | 2024 | +160% | 1998 | |
| Western Wood-Pewee | Tyrannidae | 60 | 2024 | +140% | 1998 | |
| Violet-green Swallow | Hirundinidae | 57 | 2024 | +144% | 1998 | |
| Red-winged Blackbird | Icteridae | 48 | 2024 | +372% | 1998 | |
| American Robin | Turdidae | 36 | 2024 | +16% | 1998 | |
| Spotted Towhee | Passerellidae | 35 | 2024 | +33% | 1998 | |
| Black-headed Grosbeak | Cardinalidae | 31 | 2024 | +800% | 1998 | |
| Plumbeous Vireo | Vireonidae | 31 | 2024 | +580% | 1998 | |
| Mourning Dove | Columbidae | 30 | 2024 | +33% | 1998 | |
| Cassin's Kingbird | Tyrannidae | 28 | 2024 | 16× | 2001 | |
| Ash-throated Flycatcher | Tyrannidae | 23 | 2024 | +273% | 1998 | |
| Rock Wren | Troglodytidae | 19 | 2024 | +36% | 1998 | |
| Yellow-breasted Chat | Icteriidae | 18 | 2024 | +414% | 1999 | |
| Warbling Vireo | Vireonidae | 17 | 2024 | +620% | 1999 | |
| Lesser Goldfinch | Fringillidae | 16 | 2024 | +220% | 2000 | |
| Lark Sparrow | Passerellidae | 16 | 2024 | +414% | 1998 | |
| Western Tanager | Cardinalidae | 16 | 2024 | +633% | 2000 | |
| Mountain Bluebird | Turdidae | 14 | 2024 | +89% | 1998 | |
| Northern Mockingbird | Mimidae | 14 | 2024 | +400% | 1999 | |
| Brewer's Blackbird | Icteridae | 12 | 2024 | -15% | 1998 | |
| Pine Siskin | Fringillidae | 11 | 2019 | +217% | 1999 | |
| Common Nighthawk | Caprimulgidae | 10 | 2024 | -23% | 1998 | |
| Northern House Wren | Troglodytidae | 10 | 2024 | +56% | 1998 | |
| Common Raven | Corvidae | 9 | 2024 | +32% | 1998 | |
| Pinyon Jay | Corvidae | 9 | 2024 | -18% | 1998 | |
| Bullock's Oriole | Icteridae | 8 | 2024 | +17% | 1998 | |
| Vesper Sparrow | Passerellidae | 8 | 2024 | +63% | 2000 | |
| Chipping Sparrow | Passerellidae | 8 | 2024 | +3% | 1998 | |
| White-breasted Nuthatch | Sittidae | 8 | 2024 | +55% | 1998 | |
| Band-tailed Pigeon | Columbidae | 8 | 2021 | +300% | 2005 | |
| Brown-headed Cowbird | Icteridae | 7 | 2024 | -36% | 1998 | |
| Blue Grosbeak | Cardinalidae | 7 | 2024 | +267% | 1999 | |
| Say's Phoebe | Tyrannidae | 6 | 2024 | +120% | 1999 | |
| Barn Swallow | Hirundinidae | 6 | 2024 | -43% | 1998 | |
| Virginia's Warbler | Parulidae | 6 | 2024 | +200% | 2003 | |
| Dusky Flycatcher | Tyrannidae | 5 | 2024 | +38% | 1998 | |
| Woodhouse's Scrub-Jay | Corvidae | 5 | 2024 | -13% | 1998 | |
| Yellow Warbler | Parulidae | 5 | 2024 | +320% | 1998 | |
| Mountain Chickadee | Paridae | 5 | 2023 | -47% | 1998 | |
| Great Blue Heron | Ardeidae | 5 | 2024 | +200% | 2018 |
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22. A route is a sample, not a census.