Comments by Michelle Karpinski Most recent public comments by Michelle Karpinski https://nowcomment.com/users/51686 Dog Breeds shouldn't be considered the same species. https://nowcomment.com/documents/130446?scroll_to=1264665 https://nowcomment.com/documents/130446?scroll_to=1264665 Here the document gives a sort of base level species differentiation. If compared to dog breeds, which in many cases cannot naturally breed, should not be considered the same species. Thu, 21 Feb 2019 03:47:58 +0800