From Pet to Pest: UToledo Research Warns Invasive Goldfish are Reshaping Freshwater Ecosystems
April 28, 2026
April 28, 2026
TOLEDO, Ohio, April 28 -- The University of Toledo issued the following news:
* * *
From Pet to Pest: UToledo Research Warns Invasive Goldfish are Reshaping Freshwater Ecosystems
*
A new peer-reviewed study conducted by researchers at The University of Toledo and University of Missouri provides some of the first rigorous experimental evidence that goldfish -one of the world's most popular pets -can dramatically change freshwater ecosystems . . .
* * *
From Pet to Pest: UToledo Research Warns Invasive Goldfish are Reshaping Freshwater Ecosystems
*
A new peer-reviewed study conducted by researchers at The University of Toledo and University of Missouri provides some of the first rigorous experimental evidence that goldfish -one of the world's most popular pets -can dramatically change freshwater ecosystems . . .
