BBS Route · Texas · BCR 36
Randado Bird Survey Route
A standard 50-stop Breeding Bird Survey route. 91 species recorded across 45 survey years, still active.
91Species Recorded
45Years Surveyed
1967–2024Span
6Observers
Bird Species Found on Texas Randado
Top 40 of 91 species by most recent count. Each links to its species trend.
| History | ||||||
|---|---|---|---|---|---|---|
| Cave Swallow | Hirundinidae | 107 | 2024 | +48% | 1986 | |
| Northern Bobwhite | Odontophoridae | 51 | 2024 | -22% | 1969 | |
| Dickcissel | Cardinalidae | 49 | 2015 | +439% | 1990 | |
| Mourning Dove | Columbidae | 48 | 2024 | +83% | 1969 | |
| Northern Mockingbird | Mimidae | 38 | 2024 | -52% | 1969 | |
| Northern Cardinal | Cardinalidae | 34 | 2024 | -3% | 1969 | |
| Golden-fronted Woodpecker | Picidae | 21 | 2024 | -50% | 1969 | |
| Painted Bunting | Cardinalidae | 21 | 2024 | -52% | 1969 | |
| Scissor-tailed Flycatcher | Tyrannidae | 16 | 2024 | -26% | 1969 | |
| Great-tailed Grackle | Icteridae | 16 | 2024 | +125% | 1969 | |
| Olive Sparrow | Passerellidae | 16 | 2024 | +800% | 1975 | |
| Eurasian Collared-Dove | Columbidae | 15 | 2024 | +340% | 2008 | |
| Pyrrhuloxia | Cardinalidae | 14 | 2024 | -82% | 1969 | |
| Turkey Vulture | Cathartidae | 11 | 2023 | -19% | 1969 | |
| House Sparrow | Passeridae | 11 | 2024 | -85% | 1969 | |
| European Starling | Sturnidae | 10 | 2024 | -23% | 1980 | |
| Crested Caracara | Falconidae | 9 | 2024 | +92% | 1969 | |
| Greater Roadrunner | Cuculidae | 8 | 2024 | +120% | 1969 | |
| White-winged Dove | Columbidae | 7 | 2024 | +275% | 1969 | |
| Bewick's Wren | Troglodytidae | 7 | 2024 | -64% | 1969 | |
| Cassin's Sparrow | Passerellidae | 6 | 2024 | -85% | 1969 | |
| Curve-billed Thrasher | Mimidae | 6 | 2024 | -31% | 1969 | |
| Eastern Meadowlark | Icteridae | 6 | 2024 | -59% | 1974 | |
| Western Cattle-Egret | Ardeidae | 6 | 1994 | +500% | 1985 | |
| Rock Pigeon | Columbidae | 5 | 2019 | -21% | 1969 | |
| Blue Grosbeak | Cardinalidae | 5 | 2024 | -20% | 1969 | |
| Black Vulture | Cathartidae | 5 | 2023 | +43% | 1979 | |
| Brown-crested Flycatcher | Tyrannidae | 4 | 2024 | -65% | 1969 | |
| Chihuahuan Raven | Corvidae | 4 | 2009 | +220% | 1970 | |
| Brown-headed Cowbird | Icteridae | 4 | 2024 | -35% | 1969 | |
| Long-billed Thrasher | Mimidae | 4 | 2024 | +300% | 1982 | |
| Common Poorwill | Caprimulgidae | 4 | 1988 | +150% | 1974 | |
| Western Kingbird | Tyrannidae | 4 | 2024 | +240% | 1975 | |
| Killdeer | Charadriidae | 3 | 2024 | -44% | 1969 | |
| Common Ground Dove | Columbidae | 3 | 2024 | +40% | 1969 | |
| Inca Dove | Columbidae | 3 | 2023 | -38% | 1970 | |
| Common Pauraque | Caprimulgidae | 3 | 2014 | +0% | 1971 | |
| Red-winged Blackbird | Icteridae | 3 | 2024 | -97% | 1971 | |
| Orchard Oriole | Icteridae | 3 | 2009 | +25% | 1973 | |
| Chimney Swift | Apodidae | 3 | 2024 | +38% | 1976 |
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22. A route is a sample, not a census.