Oreochromis aureus
Oreochromis aureus
(Blue Tilapia)
Fishes
Exotic
Collection Info
Point Map
Species Profile
Animated Map
Impacts

35 results for Oreochromis aureus (Blue Tilapia)
Download Data

Page:12
Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
44261 TX San Antonio (HUC6) non-specific1991 12100300 San Antonioestablished
1675617 TXBexar[No locality description provided; coordinates obscured by collector]2021 12100301 Upper San Antonio 
1671910 TXBexar[No locality description provided]2018 12100301 Upper San Antonio 
1677174 TXBexar[No locality description provided]2021 12100301 Upper San Antonio 
1677235 TXBexar[No locality description provided]2021 12100301 Upper San Antonio 
1677236 TXBexar[No locality description provided]2021 12100301 Upper San Antonio 
1677237 TXBexar[No locality description provided]2021 12100301 Upper San Antonio 
1679796 TXBexar[No locality description provided]2021 12100301 Upper San Antonio 
1728472 TXBexar[No locality description provided]2023 12100301 Upper San Antonio 
1739765 TXBexar[No locality description provided]2024 12100304 Cibolo 
1739766 TXBexar[No locality description provided]2024 12100304 Cibolo 
1739767 TXBexar[No locality description provided]2024 12100304 Cibolo 
1739769 TXBexar[No locality description provided]2024 12100304 Cibolo 
1739867 TXBexar[No locality description provided]2024 12100304 Cibolo 
1892539 TXBexar[No locality description provided]2025 12100301 Upper San Antonio 
550214 TXBexarBraunig Lake1977 12100301 Upper San Antoniounknown
543261 TXBexarBraunig Lake1977 12100301 Upper San Antonioestablished
160295 TXBexarBraunig Reservoir1977 12100301 Upper San Antonioestablished
158925 TXBexarCalaveras Lake2000 12100301 Upper San Antonioestablished
1470351 TXBexarCalaveras Reservoir2015 12100301 Upper San Antonioestablished
43234 TXBexarCalaveras Reservoir near San Antonio1978 12100301 Upper San Antonioestablished
43258 TXBexarCalaveras Reservoir near San Antonio1987 12100301 Upper San Antonioestablished
43128 TXBexarCalaveras Reservoir near San Antonio1988 12100301 Upper San Antonioestablished
43222 TXBexarCalaveras Reservoir near San Antonio1991 12100301 Upper San Antonioestablished
43127 TXBexarmost power plant reservoirs1988 12100300 San Antonioestablished
Page:12

Data Disclaimer: Number of records does not imply species abundance. This summary represent collection records only and may not reflect the actual distribution of established populations. These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

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The data represented on this site vary in accuracy, scale, completeness, extent of coverage and origin. It is the user's responsibility to use these data consistent with their intended purpose and within stated limitations. We highly recommend reviewing metadata files prior to interpreting these data.

Citation information: U.S. Geological Survey. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [3/18/2026].

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For general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.