Pterygoplichthys disjunctivus
Pterygoplichthys disjunctivus
(Vermiculated Sailfin Catfish)
Fishes
Exotic

Impact ID8447
Impact TypeFood Web
Study TypeObservational
Study LocationField
Impact DescriptionIn Volusia Spring, Florida, Pterygoplichthys disjunctivus had a higher concentration of phosphorus than native species, serving as a phosphorus sink as their excretions are very low in phosphorus. This sequestration of phosphorus prevents native species from using this resource.
Reference42497
Great Lakes RegionNo
Cost 
LocationVolusia Spring, Florida

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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [4/27/2024].

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