Wild Animals

Cat Predation on Garden Birds and Welfare

Domestic and feral cats are major predators of garden birds, raising significant wildlife welfare concerns.

Key Facts

UK cats kill an estimated 55 million birds annually according to RSPCA research
Common victims include house sparrows, blue tits, starlings, and blackbirds
Many wounded birds die slowly from infection even if not immediately killed
Keeping cats indoors or using cat bibs and Birdbesafe collars reduces bird kills by 60-80 percent
Attaching a bell to a cat collar has limited effectiveness as cats learn to move silently

Welfare Considerations

Cat predation causes significant welfare harm to wild birds, both through direct killing and through infliction of wounds that lead to prolonged suffering. While cats follow natural predatory instincts, owners can take practical steps to dramatically reduce wildlife casualties without compromising their cats' quality of life.

What You Can Do

Keep cats indoors particularly at dawn and dusk when birds are most active
Use a Birdbesafe collar cover which significantly reduces bird catches
Fit a quick-release collar with a bell, understanding its limited effectiveness
Position bird feeders where cats cannot access them easily
Support research into the most effective cat-prey mitigation strategies