So, we have a lot of maladaptive species that are poorly adapted for Polar regions, such as unexplained ectotherms. As such, I am giving them until the end of Week 26 to be improved or moved out of the polar regions. Any species left will be wiped out.
Here is the current list of maladaptive species that are on the chopping block:
Flippskimas' ancestor is mentioned to have antifreeze proteins, and there's no mention it lost them. One could argue that's not enough, but, in that case, its ancestor, the Scaled Diveskunik, should also be listed.
https://sagan4alpha.miraheze.org/wiki/Bubbl...ated_Anklebiter The bodies of adult Bubble-Throated Anklebiter rot, producing heat like a compost heap. The pools they breed in are covered in ice, which would insulate them somewhat. (Unless "no more than five cm deep" would plausibly covered entirely by ice...) It's also mentioned that "While ectotherms, they warm up quickly due to their dark bodies and are well-insulated by a layer of fat." Is this only sufficient for cold-temperate, not mild-tundra?
I'm also not sure about the Bubble-Throated Anklebiter and for that matter the Farmphibian. The Farmphibian spends almost all its time in a warm microclimate.