it would be interesting to see if any of the targeted gene insertions, are conserved across surviving polar mamals, musk oxen, elk, polar bears, foxes...,mice e

it would be interesting to see if any of the targeted gene insertions, are conserved across surviving polar mamals, musk oxen, elk, polar bears, foxes...,mice even perhaps marine mamals, and polar humans there are likely going to be multiple genetic pathways for each polar adaptations, not least of which will be enhanced low light vision and the (cognitive?,sensory?,smell?) ability to navigate in the dark. We are not talking about some kind of finch here,a mammoth is more extreemofilic mega fauna, and therein are likely the reasons for its extinction, so mammoth mkII will need to take that AND, modern climate/ecological conditions into consideration in order to project a plausible re-introduction.