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

31 results for Potamopyrgus antipodarum (New Zealand mudsnail)

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Impact ID Scientific Name Impact Type Study Type Study Location Impact Description Reference
2034 Potamopyrgus antipodarum Competition Observational Field The dense colonization of Potamopyrgus antipodarum in streams has been linked to the... 17665
2035 Potamopyrgus antipodarum Habitat Alteration Observational Field The dense colonization of Potamopyrgus antipodarum in streams has been linked to the... 17665
2036 Potamopyrgus antipodarum Habitat Alteration Experimental Field Dense colonizations of Potamopyrgus antipodarium have been positively correlated with... 22919
2037 Potamopyrgus antipodarum Water Quality Experimental Field In a U.S. stream, dense colonization of Potamopyrgus antipodarium dominated the... 13865
2038 Potamopyrgus antipodarum Food Web Experimental Field In a U.S. stream, dense colonization of Potamopyrgus antipodarium resulted in the snail... 13865
2039 Potamopyrgus antipodarum Competition Observational Field Potamopyrgus antipodarum in the Snake River Basin (Idaho, USA) were found in high... 13759
2040 Potamopyrgus antipodarum Competition Anecdotal Field Potamopyrgus antipodarum in the Snake River Basin (Idaho, USA) were found in high... 13759
2041 Potamopyrgus antipodarum Infrastructure Observational N/A Potamopyrgus antipodarum become so dense in tanks and reserves that they clog pipes and... 9400
2042 Potamopyrgus antipodarum Competition Anecdotal Field Researchers noticed a negative/inverse relationship with the presence of Potamopyrgus... 9400
2043 Potamopyrgus antipodarum Competition Experimental Field Taylorconcha serpenticola, a U.S. native, federally threatened snail, decreased in density... 24682
2044 Potamopyrgus antipodarum Competition Experimental Field Potamopyrgus antipodarum in high enough densities impeded the growth rate of the U.S.... 24682
2045 Potamopyrgus antipodarum Habitat Alteration Experimental Field Potamopyrgus antipodarum consumes more periphyton than co-occurring native snails with... 24682
2046 Potamopyrgus antipodarum Competition Observational Field Where Potamopyrgus antipodarum occurred in high densities, there was a decrease in... 33534
2047 Potamopyrgus antipodarum Competition Experimental Field Potamopyrgus antipodarum has become the most common snail present in areas of the Snake... 9286
2048 Potamopyrgus antipodarum Habitat Alteration Observational Field Potamopyrgus antipodarum has become the most common snail present in areas of the Snake... 9286
2049 Potamopyrgus antipodarum Food Web Observational Field Potamopyrgus antopodarum accounted for the majority of invertebrate density in a... 24671
2050 Potamopyrgus antipodarum Habitat Alteration Anecdotal N/A The presence of Potamopyrgus antipodarum may increase CO2 levels as the animal... 16089
2051 Potamopyrgus antipodarum Predation/Herbivory Experimental Laboratory Oncorhynchus mykiss (rainbow trout) readily feed on Potamopyrgus antipodarum, but... 17930
2052 Potamopyrgus antipodarum Food Web Observational Field Potamopyrgus antipodarum made up the majority of invertebrate secondary production in... 24671
2053 Potamopyrgus antipodarum Competition Experimental Laboratory Potamopyrgus antipodarum limits the growth rate and absolute growth of the endangered... 33550
2054 Potamopyrgus antipodarum Competition Observational Field In the Mont Saint-Michel Bay system of France, Potamopyrgus antipodarum altered the... 15798
2055 Potamopyrgus antipodarum Habitat Alteration Observational Field In the Mont Saint-Michel Bay system of France, Potamopyrgus antipodarum altered the... 15798
2056 Potamopyrgus antipodarum Disease/Parasites/Toxicity Observational Field In the Mont Saint-Michel Bay system of France, Potamopyrgus antipodarum was found to... 15798
2057 Potamopyrgus antipodarum Disease/Parasites/Toxicity Observational Field In the Mont Saint-Michel Bay system of France, Potamopyrgus antipodarum was found to... 33551
2058 Potamopyrgus antipodarum Competition Observational Field Potamopyrgus antipodarum limited the growth of Pyrgulopsis robusta and became... 24683
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Citation information: U.S. Geological Survey. [2021]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [9/24/2021].

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