It is unknowable by definition, how many undocumented species have gone extinct. All I know is they're never coming back. If that doesn't hurt you as a fellow

It is unknowable by definition, how many undocumented species have gone extinct. All I know is they're never coming back. If that doesn't hurt you as a fellow living organism in this, as far as we can measure, dead universe, there's nothing left to say. Enjoy your meal while it's still plentiful. Just recently they found a thousand starved birds (1) near the North Sea, who couldn't find food because their hunting grounds are overfished. (1) these guys: https://en.wikipedia.org/wiki/Common_murre https://en.wikipedia.org/wiki/Common_murre and https://en.wikipedia.org/wiki/Razorbill https://en.wikipedia.org/wiki/Razorbill