Alligator mississippiensis
Alligator mississippiensis
(American alligator)
Reptiles-Crocodilians
Native Transplant
Collection Info
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4 results for Alligator mississippiensis (American alligator)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1887394 NYKings[No locality description provided]2023 02030104 Sandy Hook-Staten Island 
1710669 NYKingsProspect Park Lake, Brooklyn2023 02030104 Sandy Hook-Staten Islandfailed
271845 NYRichmondBlue Heron Park pond2003 02030104 Sandy Hook-Staten Islandfailed
1613632 NYRichmondPonded rainwater in the woods near Cranford Ave., Staten Island, New York, NY.2019 02030104 Sandy Hook-Staten Islandfailed

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 [12/4/2025].

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