Potamopyrgus antipodarum
Potamopyrgus antipodarum
(New Zealand mudsnail)
Mollusks-Gastropods
Exotic
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Impacts

7 results for Potamopyrgus antipodarum (New Zealand mudsnail)

Impact ID Scientific Name Impact Type Study Type Study Location Impact Description Reference
2038 Potamopyrgus antipodarum Food Web Experimental Field In a U.S. stream, dense colonization of Potamopyrgus antipodarium resulted in the snail... 13865
2049 Potamopyrgus antipodarum Food Web Observational Field Potamopyrgus antopodarum accounted for the majority of invertebrate density in a... 24671
2052 Potamopyrgus antipodarum Food Web Observational Field Potamopyrgus antipodarum made up the majority of invertebrate secondary production in... 24671
3708 Potamopyrgus antipodarum Food Web Observational Field Potamopyrgus antipodarum was found in densities of 200,000 per m2 in the... 34376
4648 Potamopyrgus antipodarum Food Web Anecdotal N/A Potamopyrgus antipodarum is thought to pose a threat to trout. 36953
5734 Potamopyrgus antipodarum Food Web Observational Field High densities of Potamopyrgus antipodarum can consume up to 75% of gross primary... 40132
5737 Potamopyrgus antipodarum Food Web Observational Field In an Australian stream, Potamopyrgus antipodarum had a positive effect on native... 40132

View all impact types for Potamopyrgus antipodarum
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Citation information: U.S. Geological Survey. [2023]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [3/26/2023].

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