Change Region
Change Region
San Antonio Oxbow Open Space
Illustrated Checklist
Powered by Macaulay Library and eBirdUpdated ~31 seconds ago
Custom Time Period
Change Time Period
Jump to species
View all media
Native and Naturalized (184)
Exotic: Provisional (1)
Hybrids (2)
- Mallard x Mexican Duck (hybrid) Anas platyrhynchos x diaziLast observed by Ethan Gyllenhaal on 15 Dec 2019
- Black-capped x Mountain Chickadee (hybrid) Poecile atricapillus x gambeliLast observed by Anonymous eBirder on 22 Aug 2016
Additional Taxa (28)
- Double-crested/Neotropic Cormorant Nannopterum auritum/brasilianumLast observed by Bryan Calk on 18 Mar 2020
- Sharp-shinned/Cooper's Hawk Accipiter striatus/cooperiiLast observed by Chauncey Gadek on 17 Dec 2023
- Cassin's/Western Kingbird Tyrannus vociferans/verticalisLast observed by Anonymous eBirder on 30 Apr 2015
- Spizella sp./American Tree Sparrow Spizella/Spizelloides sp.Last observed by Anonymous eBirder on 2 Sep 2015