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Quote from: SpaceProg on September 06, 2014, 03:44:55 pmQuote from: SCarpelan on September 06, 2014, 07:43:31 amQuote from: SpaceProg on September 06, 2014, 12:04:53 amBirds aren't dinosaurs anymore. They're birds now. If they were still dinosaurs, they'd be called dinosaurs.Mammals aren't vertebrates. They're Mammals now. If they were still vertebrates, they'd be called vertebrates.Sorry if I seem too snarky but this is the shortest way I could think of to make my point. You don't stop being in the class you evolved from, you become a subclass of it.Of course, but you're not still technically referred to as your previous class. You're referred to as your new sub classification. Like, a textbook would say a ostrich is a bird primarily, not an ostrich is a subclass of dinosaur.EDIT: Meh, this doesn't even matter to the point of the actual OP anyway... but whatever.So mammals aren't considered amniotes, vertebrates, animals, or eukaryotes anymore? That's interesting.
Quote from: SCarpelan on September 06, 2014, 07:43:31 amQuote from: SpaceProg on September 06, 2014, 12:04:53 amBirds aren't dinosaurs anymore. They're birds now. If they were still dinosaurs, they'd be called dinosaurs.Mammals aren't vertebrates. They're Mammals now. If they were still vertebrates, they'd be called vertebrates.Sorry if I seem too snarky but this is the shortest way I could think of to make my point. You don't stop being in the class you evolved from, you become a subclass of it.Of course, but you're not still technically referred to as your previous class. You're referred to as your new sub classification. Like, a textbook would say a ostrich is a bird primarily, not an ostrich is a subclass of dinosaur.EDIT: Meh, this doesn't even matter to the point of the actual OP anyway... but whatever.
Quote from: SpaceProg on September 06, 2014, 12:04:53 amBirds aren't dinosaurs anymore. They're birds now. If they were still dinosaurs, they'd be called dinosaurs.Mammals aren't vertebrates. They're Mammals now. If they were still vertebrates, they'd be called vertebrates.Sorry if I seem too snarky but this is the shortest way I could think of to make my point. You don't stop being in the class you evolved from, you become a subclass of it.
Birds aren't dinosaurs anymore. They're birds now. If they were still dinosaurs, they'd be called dinosaurs.