Rodenticides are poisons used to control rodent populations but can harm non-target wildlife, including birds of prey and pets that may consume poisoned rodents ... Cats and dogs allowed to roam ...

Canada lynx are considered rare in northern Minnesota and are believed to fluctuate in abundance with the cyclic nature of ...

In the Pacific Northwest, hunters are seeking out the invasive barred owl in an effort to save the threatened northern ...

Jon Sperling secretly spread a non-native species across the Northeast. “It’s insane what this guy was doing,” a biologist ...