>>13520702oh I agree, its just when you get to finer detail that people tend to go full autistic. that's when everything breaks, but that's why there's a problem in the first place.
Do we even need a concept to differentiate between a cow and a chicken? The difference is evident without having to think about it. I'm not against the categorization of living things, just don't try to reinvent the wheel when something doesn't fit the current status quo - there are just too many counter examples for there to be a rule.