jiminski wrote:chogori wrote:Following the definition of species, monkeys would have to produce fertile offspring with humans to be able to be classified as homo sapiens...
This is also why lions and tigers are of a different species; they only produce non-fertile offspring.
that is pretty much
incorrect.
Fixed it for you.
Neoteny, would you get those salamanders or what they were that have interspecies sex? In the meantime I'll keep these guys occupied with debating why wolves, coyotes, jackals, dingos, dogs and foxes are considered separate species since most of them are crossbreeding quite successfully. Also, felidae hybrids aren't quite as infertile as it seems you'd like them, check out the
lijagulep.
And the definition breaks down completely if you start talking about unicellular organisms and viruses.
Furthermore, being considered "human" or not should have no bearing on your rights, I see the capabilities on a personal level as far more important than having some largely undefined genetic make-up. Or would you deny any hypothetical intelligent extraterrestrial beings all rights just because they happen to have the wrong DNA?