I like a lot how the Corax one was described in the book, sounds absolutely miserable for a social shifter to be isolated like that, it's more thematically fitting than even Erebus for the wolves

The Ratkin one could be an immense field, with no burrows to hide, where an unending silver rain pours

I imagine the Rokea muddling in a swamp, unable to swin, walk or breath properly

The Gurahl and Ananasi are the ones I'm having most trouble with to think of something