What are the last wild animals anymore but the remnant fragmented populations of countless but rapidly diminishing fellow lifeforms, spending their entire lives cowering from us. We stand ready to greet any shape of alien race that is never coming and we will never see while we exterminate entire life branches millions of years old by the hour, only their barest traits recorded if any barely even recorded, just to support our failed way of life. The calculation has already been made for us, now we get to watch and wonder why they don't ever look comfortable.
Cowpocalypse. Biodiversity collapse for the cow planet. All hail the bovine and it's two legged counterpart, the human cows. Cattle world, all corralled.