[ButThreeLeftsDo]

https://en.wikipedia.org/wiki/Fisher_(animal)

[LibertyWoman]

Link says nothing

[DoodleBob]

Kits (baby Fishers) are born blind, helpless, and are partially covered with fine hair. Kits begin to crawl after about three weeks. After about seven weeks, they open their eyes. They start to climb after eight weeks. Kits are completely dependent on their mother's milk for the first eight to ten weeks, after which they begin to switch to a solid diet. After four months, kits become intolerant of their litter mates, and at five months, the mother pushes them out on their own. After one year, juveniles will have established their own range.