Heidi, do you understand that there are terms which describe groups of species? That "primate" is such a term, that there are several species which all are classified as primates?You again, are completely missing my point. You are saying that humans are primates. So if they are one in the same, then you're claiming that humans came from humans, are you not? If so, then I agree with you 100%. Or are you not claiming that primates and humans are one in the same? Which is it?
If they were different species from the beginning, then why can A breed with B, B breed with C and so on? That shouldn't be the case then.The could be easily interpreted as different species from the beginning.
The two species in the South are obviously not the same two species that
exist a little farther North (or they just haven't been able to catch the
Southern ones producing offspring...it was noted in the article, that it was
rare for the ones a little further up the coast to breed). To say the two
Southern species or more Northerly species evovled from the single species
In Oregon is a long, long stretch. Why do the authors believe this? Maybe
I'm missing some info.
The article very clearly mentions this:
Moving up the state, the two populations are divided geographically, with the dark, cryptic form occupying the inland mountains and the conspicuous mimic living along the coast. Still farther to the north, in northern California and Oregon, the two populations merge, and only one form is found. In this area, it is clear that what looked like two separate species in the south are in fact a single species with several interbreeding subspecies, joined together in one continuous ring...
Exactly that is what ring species are about - if there wasn't this "A with B, B with C but not A with C" relationship, then they wouldn't be a ring species.Do you have any clarifying info such as: can the Oregon species mate with
the other species in Southern California; can the Oregon species mate with
the other species in Northern California; and can either of the species in
Northern California breed with either of the species in Southern California.
The article was a bit sketchy on the details.
Another example are Herring gulls:
http://en.wikipedia.org/wiki/Ring_species