Gambusia affinis
Gambusia affinis
(Western Mosquitofish)
Fishes
Native Transplant
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6 results for Gambusia affinis (Western Mosquitofish)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
252422 NY Hudson River, freshwater tidal reach north of River Mile 30 (~168km upriver)[near Haverstraw]1996 02030101 Lower Hudsonestablished
39692 NY state non-specific1961 Unknown or N/Aestablished
1257148 NYMontgomeryMohawk River, small bay on north side of river, near St. Johnsville2016 02020004 Mohawkunknown
39652 NYSuffolkLong Island (HUC6) non-specific1980 02030200 Long Islandestablished
39547 NYSuffolkLong Island waters1985 Unknown or N/Aestablished
268700 NYSuffolkLong Island waters1986 Unknown or N/Aestablished

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. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [11/21/2024].

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