BBS Route · Texas · BCR 21
Cayuga Bird Survey Route
A standard 50-stop Breeding Bird Survey route. 92 species recorded across 23 survey years, still active.
92Species Recorded
23Years Surveyed
1996–2024Span
3Observers
Bird Species Found on Texas Cayuga
Top 40 of 92 species by most recent count. Each links to its species trend.
| History | ||||||
|---|---|---|---|---|---|---|
| Western Cattle-Egret | Ardeidae | 122 | 2024 | -73% | 2002 | |
| Northern Cardinal | Cardinalidae | 87 | 2024 | -29% | 2002 | |
| Carolina Wren | Troglodytidae | 55 | 2024 | +376% | 2004 | |
| Northern Mockingbird | Mimidae | 47 | 2024 | -67% | 2002 | |
| Mourning Dove | Columbidae | 45 | 2024 | -21% | 2002 | |
| White Ibis | Threskiornithidae | 45 | 2024 | +455% | 2006 | |
| Painted Bunting | Cardinalidae | 43 | 2024 | -12% | 2002 | |
| American Crow | Corvidae | 31 | 2024 | -61% | 2002 | |
| Barn Swallow | Hirundinidae | 31 | 2024 | -37% | 2002 | |
| Brown-headed Cowbird | Icteridae | 21 | 2024 | +24% | 2002 | |
| Cliff Swallow | Hirundinidae | 21 | 2024 | -31% | 2005 | |
| House Sparrow | Passeridae | 20 | 2024 | -62% | 2002 | |
| White-eyed Vireo | Vireonidae | 20 | 2024 | +329% | 2004 | |
| Black Vulture | Cathartidae | 19 | 2024 | +11% | 2002 | |
| Carolina Chickadee | Paridae | 19 | 2024 | -29% | 2002 | |
| Turkey Vulture | Cathartidae | 18 | 2024 | +136% | 2005 | |
| Blue Jay | Corvidae | 15 | 2024 | +74% | 2002 | |
| Tufted Titmouse | Paridae | 13 | 2024 | -19% | 2002 | |
| Yellow-billed Cuckoo | Cuculidae | 13 | 2024 | +5% | 2004 | |
| Indigo Bunting | Cardinalidae | 13 | 2024 | +217% | 2006 | |
| Great-tailed Grackle | Icteridae | 13 | 2018 | +333% | 2010 | |
| Summer Tanager | Cardinalidae | 11 | 2024 | +567% | 2008 | |
| Lark Sparrow | Passerellidae | 9 | 2024 | -18% | 2004 | |
| Red-bellied Woodpecker | Picidae | 9 | 2024 | -32% | 2004 | |
| Eastern Kingbird | Tyrannidae | 9 | 2022 | -14% | 2004 | |
| Eastern Meadowlark | Icteridae | 8 | 2024 | -84% | 2002 | |
| Downy Woodpecker | Picidae | 7 | 2024 | -19% | 2002 | |
| Scissor-tailed Flycatcher | Tyrannidae | 7 | 2024 | -54% | 2002 | |
| Eastern Bluebird | Turdidae | 7 | 2024 | -85% | 2002 | |
| Blue-gray Gnatcatcher | Polioptilidae | 7 | 2024 | +36% | 2016 | |
| Dickcissel | Cardinalidae | 6 | 2024 | +43% | 2005 | |
| European Starling | Sturnidae | 5 | 2024 | -15% | 2002 | |
| Eastern Phoebe | Tyrannidae | 5 | 2024 | -46% | 2004 | |
| Cave Swallow | Hirundinidae | 5 | 2023 | +180% | 2007 | |
| Wild Turkey | Phasianidae | 5 | 2017 | +400% | 2016 | |
| Killdeer | Charadriidae | 4 | 2024 | -11% | 2002 | |
| Chimney Swift | Apodidae | 4 | 2024 | -50% | 2004 | |
| Great Crested Flycatcher | Tyrannidae | 4 | 2024 | +67% | 2005 | |
| Grasshopper Sparrow | Passerellidae | 4 | 2007 | +300% | 2001 | |
| Blue Grosbeak | Cardinalidae | 4 | 2024 | +17% | 2006 |
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22. A route is a sample, not a census.