Marisa cornuarietis
Marisa cornuarietis
(giant ramshorn)

Impact ID2287
Impact TypePredation/Herbivory
Study TypeExperimental
Study LocationLaboratory
Impact DescriptionBiological control for Illinois pondweed (Potamogeton illinoensis), southern naiad (Najas guadalupensis), coontail (Ceratophyllum demersum) salvinia (Salvinia rotundifolia ), waterhyacinth (), and waterlettuce (Pistia stratiotes), alligatorweed (Alternanthera philoxeroides).
Great Lakes RegionNo

Return to impacts listing for Marisa cornuarietis


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 [5/30/2024].

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.