Specimen Information

Pomacea diffusa
Pomacea diffusa
(spike-topped applesnail)
Mollusks-Gastropods
Exotic

Specimen ID1888673
GroupMollusks-Gastropods
GenusPomacea
Speciesdiffusa
Common Namespike-topped applesnail
StateCA
CountyFresno
Locality[No locality description provided; coordinates obscured by collector]
Mapping AccuracyApproximate
HUC8 NameUpper Dry
HUC8 Number18030009
Map
Collection Day15
Collection Month10
Collection Year2024
Year AccuracyActual
Reference 1
Ref. Number:25944
Author:iNaturalist
Date:2024
Title:
CommentsiNaturalist source
Record TypeLiterature
Verifierloganstratt191


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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. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/5/2025].

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