Nitellopsis obtusa
Nitellopsis obtusa
(starry stonewort)
Algae
Exotic

Impact ID7552
Impact TypeOther
Study TypeAnecdotal
Study LocationN/A
Impact DescriptionNitellopsis obtusa is becoming regarded as the most aggressive invasive species in inland lakes and has been recorded replacing other nonnative and nuisance species, including Eurasian watermilfoil (Myriophyllum spicatum), fanwort (Cabomba caroliniana), and curly leaf pond weed (Potamogeton crispus).
Reference19736
Great Lakes RegionYes
Cost 
LocationMichigan, USA

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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [5/20/2024].

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