Phalaris arundinacea
Phalaris arundinacea
(reed canarygrass)
Plants
Exotic

Impact ID4596
Impact TypeCompetition
Study TypeObservational
Study LocationField
Impact DescriptionSpecies richness was lower in beaver dam habitats when the introduced Phalaris arundinacea was present in Alsea drainage area of the Oregon Coast Range, with one species lost for every 7% increase in Phalaris arundinacea cover.
Reference36918
Great Lakes RegionNo
Cost 
LocationAlsea Drainage, Oregon, USA

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Citation information: U.S. Geological Survey. [2022]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [8/16/2022].

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