Pomacea canaliculata
Pomacea canaliculata
(channeled applesnail)
Mollusks-Gastropods
Exotic
Collection Info
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Impacts

4 results for Pomacea canaliculata (channeled applesnail)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
242741 AZYumaFortuna Pond, ~ 7 mi from confluence with Colorado River [just E of Yuma]2007 15070201 Lower Gilacollected
242730 CARiversidea canal that runs into the Salton Sea in Mecca2007 18100204 Salton Seacollected
242740 CASan DiegoLake Mirimar [N of San Diego]2007 18070304 San Diegoestablished
242742 HIMauiGlady's Taro Patch [between Nuaailua and Wailua bays]2007 20020000 Mauicollected

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. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [2/21/2026].

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