Specimen Information

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

Specimen ID242655
GroupMollusks-Gastropods
GenusPomacea
Speciesmaculata
Common Namegiant applesnail
StateLA
CountyTerrebonne
Localitya swamp ~4 km east of Chacahoula on HWY 20
Mapping AccuracyAccurate
HUC8 NameWest Central Louisiana Coastal
HUC8 Number08090302
HUC10 NameBayou Black
HUC10 Number0809030203
HUC12 NamePhillips Canal-Terrebonne Lafourche Drainage Canal
HUC12 Number080903020306
Map
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Collection Day16
Collection Month1
Collection Year2008
Year AccuracyActual
Potential Pathwayreleased aquarium
Statusestablished
CommentsSeveral empty shells, a live specimen, and an egg mass were collected. DNA sample sent out for positive identification.
Record TypePersonal communication
Freshwater/MarineFreshwater
Number Collected1 live
Photo
Pomacea cf. canaliculata/maculata
Pomacea cf. canaliculata/maculata
Pomacea cf. canaliculata/maculata
Pomacea cf. canaliculata/maculata
Pomacea cf. canaliculata/maculata
Pomacea cf. canaliculata/maculata


Disclaimer:

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 [4/19/2024].

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