Someone has been reading Dan Brown and taking it (far too) seriously 
No species (that has lasted remotely close to as long as we have) ever bcame extinct due to over breeding. Biology doesn't work like that.
Anyway, if you're feeling gloomy, this will cheer you up
https://www.youtube.com/watch?v=mFLsKyy5KhE

No species (that has lasted remotely close to as long as we have) ever bcame extinct due to over breeding. Biology doesn't work like that.
Anyway, if you're feeling gloomy, this will cheer you up

https://www.youtube.com/watch?v=mFLsKyy5KhE