Not directly but a lot of birds of prey eat other smaller birds which cats do kill in large numbers. Most birds of prey (well just about any predator species r

Not directly but a lot of birds of prey eat other smaller birds which cats do kill in large numbers. Most birds of prey (well just about any predator species really) are usually endangered not because we directly kill them directly but because we destroy their ability to eat either by destroying the environment they hunt in or lower the amount of prey species available for them. There are some exceptions like wolves, etc that kill livestock and thus farmers will hunt them usually to the point of wiping out the local population if given the opportunity.