Australia / United States / New Zealand / Canada / /
Facility
Welland Canal / /
IndustryTerm
food / /
NaturalFeature
Snake River / Madison River / Green River / Columbia River / Owens River / Lake Ontario / Colorado River / Great Lakes / /
Organization
Interior U.S. Geological Survey Florida Caribbean Science Center / Department of the Interior / Florida Caribbean Science Center / United States Government / /
NONINDIGENOUS SPECIES INFORMATION BULLETIN: New Zealand mudsnail, Potamopyrgus antipodarum (J. E. Gray, [removed]Mollusca: Hydrobiidae) IDENTIFICATION: New Zealand mudsnails are very small and have an operculum, a plate th