twatts704
New Member
It's an interesting point about dogs because it brings into question the definition of a species- animals that can mate with each other to produce fertile offspring. All dogs are considered the same species, yet imagine a chihuahua paired with a Great Dane. There's no way they're are phyically compatable- a Great Dane and a Chihuahua could not mate, so therefore they do not fulfill the defintion of a species and should be classed as seperate species? but then you have to consider that they are genetically compatable & could in theory, produce fertile offspring. They only match half the definition. Dogs are arguabley coming to a point where we have caused them to speciate by selective breeding.
My very good friend owns a chiahuahua pitbull mix. You also have to take into consideration not if they will breed but artificially inseminating which people do amongst dogs. (Not that I am thinking of doing it with chams just making a point)