This is misleading: Habitat destruction and lawns are a much greater threat to birds. If you do not like cats and want them gone that's fine. Don't use false/misleading information to further your point.
Our findings suggest that free-ranging cats cause substantially greater wildlife mortality than previously thought and are likely the single greatest source of anthropogenic mortality for US birds and mammals.
I am not arguing that, I am saying that populations would still be much high if more and more suitable habitat existed. The issue being that you cannot count lack of animals due to habitat via mortality.
Ah, that is a tragic post history. And not surprising to the tone of your post here. another asshat troll to block. Thank you for making yourself known.
What a great, well-developed sense of humor! Everyone loves talking with you! You must have no trouble dating, or making friends who actually contribute to society!