Pomacea maculata
Pomacea maculata
(giant applesnail)
Mollusks-Gastropods
Exotic
Collection Info
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Impacts

14 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
1680170 TXAustinAllens Creek, Sealy, TX2021 12070104 Lower Brazosestablished
1680185 TXAustinAllens Creek, Sealy, TX2021 12070104 Lower Brazosestablished
1674353 TXBrazoria[No locality description provided]2020 12070104 Lower Brazos 
1419043 TXBrazoriaBorrow ditch, north and south of Sally Lake Road (CR 29)2017 12070104 Lower Brazosestablished
1714294 TXBrazoriaFlooded forested shoreline of Scoby Lake, Hudson Woods, Texas Mid-Coast National Wildlife Refuge Complex2018 12070104 Lower Brazos 
1691745 TXBrazoriaSmith lake Hudson woods unit San Bernard NWR2022 12070104 Lower Brazosestablished
1673077 TXFort Bend[No locality description provided]2019 12070104 Lower Brazos 
1739583 TXFort Bend[No locality description provided]2023 12070104 Lower Brazos 
1658129 TXFort Bendcanal/culvert near Sienna Acreage Estates in Missouri City2021 12070104 Lower Brazosunknown
1680182 TXFort BendPond at Sienna Golf Club in Missouri City, TX2021 12070104 Lower Brazosestablished
1658137 TXFort BendPond near Brazos Bend State Park, [point approx. for privacy]2021 12070104 Lower Brazosunknown
242724 TXWallera drainage canal to rice fields along Stallknecht Rd. in NE Brookshire2007 12070104 Lower Brazosestablished
1649683 TXWallerBrazos River oxbow lake at I-10 in Brookshire TX area2020 12070104 Lower Brazosestablished
1649684 TXWallerdrainage canal between Brazos River and oxbow lake parallel to I-102020 12070104 Lower Brazosestablished

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