invasive alien species
tags: feral cats, housecats, feral cat colonies, unwanted pet cats, alien species, invasive alien species, wild birds, disease transmission, conservation, streaming video
This video documents the fact that "feral cat colonies" are a disaster for wild birds. Each year free-roaming and feral cats kill hundreds of million of birds in the United States. One controversial solution to deal with the feral cat problem is trap, neuter and release. However, evidence is growing that this method is not eliminating the cat colonies or the predation of birds and other wildlife. There are other problems…