Gambusia affinis
Gambusia affinis
(Western Mosquitofish)
Native Transplant

8 results for Gambusia affinis (Western Mosquitofish)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
35805 MNAnoka 1958 07000000 Upper Mississippi Regionfailed
35852 MNAnoka 1959 07000000 Upper Mississippi Regionestablished
35853 MNAnoka 1960 07000000 Upper Mississippi Regionestablished
35855 MNAnoka 1961 07000000 Upper Mississippi Regionestablished
35810 MNWashingtonWashington County, ponds1958 07000000 Upper Mississippi Regionfailed
35865 MNWashingtonWashington County, ponds1959 07000000 Upper Mississippi Regionestablished
35866 MNWashingtonWashington County, ponds1960 07000000 Upper Mississippi Regionestablished
35867 MNWashingtonWashington County, ponds1961 07000000 Upper Mississippi Regionestablished

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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Citation information: U.S. Geological Survey. [2023]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [5/29/2023].

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