Invasive species are one of the leading causes of global biodiversity loss, and the pet trade is responsible for a third of all aquatic invasive species. Pet owners releasing unwanted pets into the wild is a major problem. Whilst many believe this is a humane option, new research suggests that attempting to “save” the life of a goldfish could in fact lead to catastrophic outcomes for native biodiversity.
Click here for original story, Pets or threats? Goldfish might be harmful to biodiversity
Source: Phys.org