An invasive goldfish population has surged in Hardy's Pond, raising concerns among P.E.I. conservationists about the impact on local ecosystems.

ELK RIVER, Minn. — Midge flies have taken over the Elk River Wastewater Treatment Plant. “They’re in our vehicles, they’re in our equipment, they’re in our air handling system,” said Elk River Public ...

I Bought RARE MONSTER FISH For The NEW AQUARIUM! is a FUN video where we get NEW pet MONSTER FISH for my fish tank! As you ...

“However, over 75% of the fish biomass in the lake now consists of goldfish, suckers and chub.” The density of nongame fish has hurt the productivity of the cutthroat trout in the lak ...

The very goldfish you often see swimming ... larvae, and aquatic plant life, these seemingly harmless aquarium species can do their fair share of damage to local ecosystems. According to the ...

Now, we’re begging you to stop releasing pet goldfish into ... well as the vegetation planted around them. “Releasing a pet is never the answer. If you have an aquarium, take care when ...

Some species, including goldfish and cichlids ... and once established, this plant transforms the aquarium floor into a stunning, vibrant landscape. Water Wisteria is the ultimate fast-growing ...

"Without a tank limiting their size ... which harms native fish and plant life, goldfish in the wild can also carry harmful parasites and diseases that infect native fish. Another problem is ...

"Without a tank limiting their size ... In addition to disturbing delicate ecosystems, which harms native fish and plant life, goldfish in the wild also harbor harmful parasites and diseases ...

Meanwhile, Alex and Eddy say the fish are well taken care of. "The fish here last for weeks they keep them in a goldfish tank and are fed every week, every day in a little mini aquarium they have ...