Pterygoplichthys multiradiatus
Pterygoplichthys multiradiatus
(Orinoco Sailfin Catfish)
Fishes
Exotic
Collection Info
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3 results for Pterygoplichthys multiradiatus (Orinoco Sailfin Catfish)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
550811 TXBexarSan Antonio River; reach between zoo entrance and downstream to abandoned road crossing between Avenue A and River Road2000 12100301 Upper San Antonioestablished
550810 TXHarrisSims Bayou at Hemingway Street2000 12040104 Buffalo-San Jacintoestablished
550813 TXWilsonPicosa Creek approximately 0.5 km upstream of the San Antonio River Confluence2004 12100303 Lower San Antonioestablished

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. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [7/17/2025].

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