Brook Silverside
Common fish species identified within the park include:
- American Gizzard Shad (Dorosoma cepedianum)
- Central Stoneroller (Campostoma anomalum)
- Red Shiner (Cyprinella venusta)
- European Carp (Cyprinus carpio)
- Mimic Shiner (Notropis volucellus)
- Bullhead Minnow (Pimephales vigilax)
- Grey Redhorse (Scartomyzon congestus
- Channel Catfish (Ictalurus punctatus)
- Western Mosquitofish (Gambusia affinis)
- Brook Silverside (Labidesthes sicculus)
- Green Silverside (Lempois cyanellus)
- Warmouth (Lepomis gulosus)
- Bluegill (Lepomis macrochirus)
- Largemouth Bass (Micropterus salmoides)
- Guadalupe Bass (Micropeterus treculii)
- White Crappie (Pomoxis annularis)
- Texas Logperch (Percina carbonaria)
Other fish that are common throughout most of Texas and the Hill Country include:
- Black Bullhead (Ameiurus melas)
- Yellow Bullhead (Ameiurus natalis)
- River Carpsucker (Carpoides carpio)
- Plains Killfish (Fundulus zebrinus)
- Longnose Gar (Lepisosteus osseus)
- Redbreast Sunfish (Lepomis stramineus)
- Longear Sunfish (L. megalotis)
- Redear Sunfish (L. microlophus)
- Sand Shiner (Notropis stramineus)
