These include rats, cats, mongooses and monkeys as part of a list of 171 exotic, non-native, non-indigenous or foreign animal species detailed in the 402-page "Guide to the Alien and Invasive ...

A respected Polish scientific institute has classified domestic cats as an “invasive alien species,” citing the damage they cause to birds and other wildlife. Some cat lovers have reacted emot ...

The Asian needle ant is a stealthy and dangerous invasive species spreading across the U.S., with a painful sting that can ...

Many ecologists and conservationists consider cats invasive species. Harmful. Pests. In natural reserves and on islands, invasive cat populations are managed with the use of traps, shotguns, and even ...

I arrive at the Crocodile Lake National Wildlife Refuge in the pulverizing rain, after buying the last umbrella at the first gas station in Key Largo. It’s not a great day to comb the Florida ...

It can be said that the findings underline the risk of hikers and others helping spread alien species. To stop invasive varieties from becoming settled, Chichijima and Hahajima islands in the ...

Researchers say the impact of feral cats on native species is greater than previously thought. The Invasive Species Council wants the incoming federal government to commit $60 million to a ...