BBS Route · Texas · BCR 36
Catarina 2 Bird Survey Route
A standard 50-stop Breeding Bird Survey route. 74 species recorded across 4 survey years, no longer active.
74Species Recorded
4Years Surveyed
2011–2017Span
1Observers
Bird Species Found on Texas Catarina 2
Top 40 of 74 species by most recent count. Each links to its species trend.
| History | ||||||
|---|---|---|---|---|---|---|
| Northern Mockingbird | Mimidae | 67 | 2017 | +2% | 2013 | |
| Mourning Dove | Columbidae | 56 | 2017 | +13% | 2013 | |
| Pyrrhuloxia | Cardinalidae | 43 | 2017 | -11% | 2013 | |
| Black-throated Sparrow | Passerellidae | 40 | 2017 | -10% | 2013 | |
| Northern Bobwhite | Odontophoridae | 32 | 2017 | +8% | 2013 | |
| Turkey Vulture | Cathartidae | 27 | 2017 | +10% | 2013 | |
| Great-tailed Grackle | Icteridae | 26 | 2017 | +15% | 2013 | |
| Painted Bunting | Cardinalidae | 22 | 2017 | -43% | 2013 | |
| Red-winged Blackbird | Icteridae | 21 | 2017 | -17% | 2013 | |
| Scissor-tailed Flycatcher | Tyrannidae | 18 | 2017 | +21% | 2013 | |
| Golden-fronted Woodpecker | Picidae | 17 | 2017 | -29% | 2013 | |
| Bewick's Wren | Troglodytidae | 17 | 2017 | +22% | 2013 | |
| Brown-crested Flycatcher | Tyrannidae | 15 | 2017 | +10% | 2013 | |
| Cassin's Sparrow | Passerellidae | 13 | 2017 | -55% | 2013 | |
| Cactus Wren | Troglodytidae | 13 | 2017 | -20% | 2013 | |
| Verdin | Remizidae | 10 | 2017 | +188% | 2013 | |
| Chihuahuan Raven | Corvidae | 9 | 2017 | +62% | 2013 | |
| Northern Cardinal | Cardinalidae | 9 | 2017 | -32% | 2013 | |
| Ash-throated Flycatcher | Tyrannidae | 7 | 2017 | -23% | 2013 | |
| Lark Sparrow | Passerellidae | 7 | 2017 | +0% | 2013 | |
| Black Vulture | Cathartidae | 6 | 2017 | -56% | 2013 | |
| Crested Caracara | Falconidae | 6 | 2017 | +43% | 2013 | |
| Cave Swallow | Hirundinidae | 6 | 2014 | +50% | 2011 | |
| Curve-billed Thrasher | Mimidae | 6 | 2017 | +75% | 2013 | |
| House Sparrow | Passeridae | 5 | 2017 | +42% | 2013 | |
| Eurasian Collared-Dove | Columbidae | 5 | 2017 | +25% | 2011 | |
| Green Heron | Ardeidae | 4 | 2011 | n/a | n/a | |
| Brown-headed Cowbird | Icteridae | 4 | 2017 | -56% | 2013 | |
| Bullock's Oriole | Icteridae | 4 | 2017 | -19% | 2013 | |
| Greater Roadrunner | Cuculidae | 3 | 2017 | -59% | 2013 | |
| Common Poorwill | Caprimulgidae | 3 | 2017 | -25% | 2011 | |
| Common Nighthawk | Caprimulgidae | 3 | 2011 | n/a | n/a | |
| Lesser Nighthawk | Caprimulgidae | 3 | 2017 | -73% | 2011 | |
| Audubon's Oriole | Icteridae | 3 | 2017 | -13% | 2013 | |
| House Finch | Fringillidae | 3 | 2017 | -25% | 2011 | |
| Barn Swallow | Hirundinidae | 3 | 2017 | +50% | 2011 | |
| Black-bellied Whistling-Duck | Anatidae | 2 | 2017 | -56% | 2013 | |
| Scaled Quail | Odontophoridae | 2 | 2014 | -33% | 2011 | |
| White-tipped Dove | Columbidae | 2 | 2014 | +100% | 2011 | |
| White-winged Dove | Columbidae | 2 | 2017 | +0% | 2011 |
Source: USGS North American Breeding Bird Survey, retrieved 2026-05-22. A route is a sample, not a census.