The same article says they are the same species (different subspecies) 🤷♂️.
A Wikipedia scan by a layman (me) seems to say that is something that happened after their divergence from a common ancestor.
The dog’s similarity to the grey wolf is the result of substantial dog-into-wolf gene flow,[3] with the modern grey wolf being the dog’s nearest living relative.
sik0fewl@lemmy.ca 1 day ago
peoplebeproblems@midwest.social 1 day ago
How is that an upper-limit for domestication?
Couldn’t, theoretically, domestication of the ancestor wolves cause the divergence?
samus12345@sh.itjust.works 1 day ago
You are correct. The ancestor of the modern dog is a now-extinct gray wolf different from the ones around today.