| Impact ID |
Scientific Name
|
Impact Type
|
Study Type
|
Study Location
|
Impact Description
|
Geographic Location
|
Reference
|
|
4955
|
Viviparus georgianus
|
Competition
|
Observational
|
Laboratory
|
In a three year field study in Lake George, banded mysterysnail dominated the 7 species snail community making up an average of 77% per sample. In a laboratory study, the presence of banded mystery snails reduced the biomass of native snail competitors 14–27% under low- and high-nutrient concentrations, respectively.
|
Lake George, New York
|
37410
|