Pomacea maculata
Pomacea maculata
(giant applesnail)
Mollusks-Gastropods
Exotic

11 results for Pomacea maculata (giant applesnail)
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Click here for listing in all states

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1522994 AZMaricopa[Salt River from] Blue Pt Bridge to Phon D Sutton; most egg masses just upstream of Phon D Sutton, but not at Coon Bluff2018 15060106 Lower Saltestablished
1522998 AZMaricopa[Salt River] Coon Bluff to Phon D Sutton2018 15060106 Lower Saltestablished
1522999 AZMaricopa[Salt River] Coon Bluff to Phon D Sutton2018 15060106 Lower Saltestablished
1523002 AZMaricopa[Salt River] Coon Bluff to Phon D Sutton2018 15060106 Lower Saltestablished
1522997 AZMaricopa[Salt River] Granite Reef and slough2018 15060106 Lower Saltestablished
1523001 AZMaricopa[Salt River] Granite Reef and slough2018 15060106 Lower Saltestablished
1523004 AZMaricopa[Salt River] Granite Reef and slough2018 15060106 Lower Saltestablished
1522996 AZMaricopaPhon D Sutton to Granite Reef2018 15060106 Lower Saltestablished
1523000 AZMaricopaPhon D Sutton to Granite Reef2018 15060106 Lower Saltestablished
1523003 AZMaricopaPhon D Sutton to Granite Reef2018 15060106 Lower Saltestablished
1522987 AZMaricopaVerde [River]confluence [with the Salt River]2018 15060203 Lower Verdeestablished

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. [2020]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [6/5/2020].

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