BBS Route · California · BCR 9
Cedarville Bird Survey Route
A standard 50-stop Breeding Bird Survey route. 132 species recorded across 26 survey years, still active.
132Species Recorded
26Years Surveyed
1974–2024Span
9Observers
Bird Species Found on California Cedarville
Top 40 of 132 species by most recent count. Each links to its species trend.
| History | ||||||
|---|---|---|---|---|---|---|
| Brewer's Blackbird | Icteridae | 328 | 2024 | -33% | 1977 | |
| European Starling | Sturnidae | 219 | 2024 | +118% | 1977 | |
| Red-winged Blackbird | Icteridae | 100 | 2024 | -40% | 1977 | |
| Double-crested Cormorant | Phalacrocoracidae | 60 | 2024 | n/a | n/a | |
| Western Meadowlark | Icteridae | 49 | 2024 | +1% | 1977 | |
| California Gull | Laridae | 32 | 1978 | 32× | 1975 | |
| Brown-headed Cowbird | Icteridae | 30 | 2024 | -25% | 1991 | |
| Black-billed Magpie | Corvidae | 24 | 2024 | +69% | 1977 | |
| California Quail | Odontophoridae | 23 | 2024 | +161% | 1977 | |
| Willet | Scolopacidae | 22 | 2019 | -47% | 1977 | |
| Sandhill Crane | Gruidae | 18 | 2024 | +54% | 1978 | |
| Eurasian Collared-Dove | Columbidae | 17 | 2024 | -20% | 2014 | |
| Gadwall | Anatidae | 14 | 2019 | +133% | 1994 | |
| House Sparrow | Passeridae | 14 | 2024 | -39% | 1977 | |
| Bank Swallow | Hirundinidae | 13 | 2024 | 13× | 1994 | |
| American White Pelican | Pelecanidae | 13 | 2017 | 13× | 2015 | |
| Bushtit | Aegithalidae | 12 | 2017 | +7% | 2001 | |
| Turkey Vulture | Cathartidae | 11 | 2024 | -23% | 1977 | |
| American Robin | Turdidae | 11 | 2024 | -30% | 1977 | |
| Bullock's Oriole | Icteridae | 10 | 2024 | +121% | 1977 | |
| Red-tailed Hawk | Accipitridae | 9 | 2024 | +246% | 1978 | |
| Long-billed Curlew | Scolopacidae | 8 | 2019 | -52% | 1978 | |
| Mourning Dove | Columbidae | 8 | 2019 | -45% | 1977 | |
| Barn Swallow | Hirundinidae | 8 | 2024 | -61% | 1977 | |
| Common Raven | Corvidae | 7 | 2024 | +400% | 1978 | |
| White-faced Ibis | Threskiornithidae | 7 | 2019 | +33% | 2002 | |
| Eared Grebe | Podicipedidae | 6 | 1974 | n/a | n/a | |
| Mallard | Anatidae | 6 | 2019 | +53% | 1977 | |
| Killdeer | Charadriidae | 6 | 2024 | -39% | 1977 | |
| Western Kingbird | Tyrannidae | 5 | 2024 | +89% | 1977 | |
| American Crow | Corvidae | 5 | 2024 | -47% | 1977 | |
| Lark Sparrow | Passerellidae | 5 | 2024 | +57% | 1991 | |
| Mountain Chickadee | Paridae | 5 | 1978 | n/a | n/a | |
| Swainson's Hawk | Accipitridae | 5 | 2024 | +129% | 1998 | |
| American Kestrel | Falconidae | 4 | 2024 | +60% | 1977 | |
| Song Sparrow | Passerellidae | 4 | 2024 | +0% | 1998 | |
| Greater Sage-Grouse | Phasianidae | 4 | 1978 | n/a | n/a | |
| Cliff Swallow | Hirundinidae | 4 | 2019 | -53% | 1990 | |
| Warbling Vireo | Vireonidae | 4 | 2024 | +150% | 1991 | |
| Rock Pigeon | Columbidae | 3 | 2024 | +347% | 1977 |
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22. A route is a sample, not a census.