Alligator mississippiensis
Alligator mississippiensis
(American alligator)
Native Transplant

6 results for Alligator mississippiensis (American alligator)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
271816 MOBooneSouth Farm Lake (just off U.S. 63 south of Columbia)2007 10300102 Lower Missouri-Moreaufailed
272008 MOCassVillage of Loch Lloyd Lake2005 10300101 Lower Missouri-Crookedfailed
272007 MOJeffersonJoachim Creek, near De Soto2010 07140101 Cahokia-Joachimfailed
156906 MOSt. Louispond off Sinks Road near town of Ferguson (St. Louis)2003 07140101 Cahokia-Joachimfailed
272010 MOSte. Genevievea pond in Ste. Genevieve2010 07140101 Cahokia-Joachimfailed
272009 MOTaneyTable Rock Lake2009 11010003 Bull Shoals Lakefailed

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.


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. [2021]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/1/2021].

Contact us if you are using data from this site for a publication to make sure the data are being used appropriately and for potential co-authorship if warranted. For queries involving fish, please contact Matthew Neilson. For queries involving invertebrates, contact Amy Benson.