See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Warnings about invasive species have become increasingly urgent in ...

While swimmers and boaters don’t have to fear sharks or giant squid in the Great Lakes watershed, invasive fish the size of large dogs lurk in the freshwater. Invasive carp have wreaked havoc on the ...

The threat of Asian carp in the the Great Lakes should concern everyone, according to the American based National Wildlife Federation (NWF). Governors and premiers from the Great Lakes states and ...

Crayfish and amphibians are vanishing as a stealth invader spreads statewide, raising alarms about cascading losses across ...