Specimen Information

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

Specimen ID1692263
GroupMollusks-Gastropods
GenusPomacea
Speciesmaculata
Common Namegiant applesnail
StateTX
CountyHarris
LocalityMcGovern Lake near Houston Zoo; in tributaries off the lake
Mapping AccuracyAccurate
HUC8 NameBuffalo-San Jacinto
HUC8 Number12040104
HUC10 NameBrays Bayou
HUC10 Number1204010404
HUC12 NameCountry Club Bayou-Brays Bayou
HUC12 Number120401040402
Map
+
Collection Day9
Collection Month4
Collection Year2021
Year AccuracyActual
Potential Pathwaydispersed
Statusestablished
Reference 1
Ref. Number:37909
Author:Texas Invasive Species Institute
Date:2021
Title:Apple Snail reports for March-September 2021
Publisher:Sam Houston State University
Comments1 adult; egg clusters
Record TypeLiterature
Freshwater/MarineFreshwater


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 [5/19/2024].

Contact us if you are using data from this site for a publication to make sure the data are being used appropriately and for potential co-authorship if warranted.

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