Xiphophorus hellerii
Xiphophorus hellerii
(Green Swordtail)
Fishes
Exotic
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9 results for Xiphophorus hellerii (Green Swordtail)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
38905 NV Colorado drainage1962 15030104 Imperial Reservoirlocally established
38561 NVClarkIndian Spring, 1.3 km S of US 95 off MacFarland Ave.1980 16060014 Sand Spring-Tikaboo Valleyslocally established
38580 NVClarkIndian Springs1975 16060014 Sand Spring-Tikaboo Valleysestablished
38792 NVClarkIndian Springs1984 16060014 Sand Spring-Tikaboo Valleysestablished
38795 NVClarkIndian Springs1984 16060014 Sand Spring-Tikaboo Valleysestablished
39345 NVClarkIndian Springs1987 16060014 Sand Spring-Tikaboo Valleysestablished
39159 NVClarkRogers Spring (Overton Arm of Lake Mead)1962 15010005 Lake Meadlocally established
38654 NVClarkRogers Spring (Overton Arm of Lake Mead)1964 15010005 Lake Meadextirpated
159702 NVClarkwarm springs flowing into Lake Mead in southern NV, and elsewhere in the state2001 15010005 Lake Meadestablished

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 [2/16/2025].

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