now you say dog, but do you mean doggo? unless of course you finds yourself to be a much larger than others, in which case you should say woofer. But perhaps you loves the water, so instead you say sub woofer.
but maybe you are not much larger than others, so you say pupper. you say pupper especially if you has not caught you tail yet, as a pupper is just a doggo who has not caugh tail yet.

this ♥♥♥♥♥ ded

Here's the thing. You said a "pupper is a doggo."
Is it in the same family? Yes. No one's arguing that.
As someone who is a scientist who studies puppers, doggos, yappers, and even woofers, I am telling you, specifically, in doggology, no one calls puppers doggos. If you want to be "specific" like you said, then you shouldn't either. They're not the same thing.
If you're saying "doggo family" you're referring to the taxonomic grouping of Doggodaemous, which includes things from sub woofers to birdos to sharkos (the glub glub kind not the bork bork kind).

So your reasoning for calling a pupper a doggo is because random people "call the small yip yip ones doggos?" Let's get penguos and turkos in there, then, too.
Also, calling someone a human or an ape? It's not one or the other, that's not how taxonomy works. They're both. A pupper is a pupper and a member of the doggo family. But that's not what you said. You said a pupper is a doggo, which is not true unless you're okay with calling all members of the doggo family doggos, which means you'd call piggos, sluggos, and other species doggos, too. Which you said you don't.
It's okay to just admit you're wrong, you know?

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I sexually Identify as an Attack Helicopter. Ever since I was a boy I dreamed of soaring over the oilfields dropping hot sticky loads on disgusting foreigners. People say to me that a person being a helicopter is Impossible and I’m ♥♥♥♥♥♥♥ retarded but I don’t care, I’m beautiful. I’m having a plastic surgeon install rotary blades, 30 mm cannons and AMG-114 Hellfire missiles on my body. From now on I want you guys to call me “Apache” and respect my right to kill from above and kill needlessly. If you can’t accept me you’re a heliphobe and need to check your vehicle privilege. Thank you for being so understanding.