[paulryanrogers]

Aren't dogs technically one species?

[hooo]

This distinction seems more arbitrary over time. Growing up I was taught different species couldn’t interbreed. But what about Neanderthal and Sapiens?

[chrisweekly]

Funny tangent: this comic has strong feelings about such distinctions, using "dog" as the canonical example:

https://youtu.be/dNLLXZgN4Mc?si=SUhHZ2uzMZ7jgejI