I think that Mark may have meant that Dodoma is a naturally occurring trait and not line-bred by some one. Which is true, but I think of them as a naturally line bred because they come from a relatively isolated population.
Vinny
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“There is a grandeur in this view of life, with its several powers, having been originally breathed into a few forms or into one; and that whilst this planet has gone on cycling according to the fixed laws of gravity, from so simple a beginning endless forms most beautiful and most wonderful have been, and are being, evolved.” -C. Darwin, 1859
