I think it would be nice if the saved item list auto sorted by animal category. For example, all the snakes then all the pythons then all the gtp all together.
Picking through the rando stack list when I want to compare listings can sometimes be a problem. Especially on a phone with multiple pages of saved items.
Maybe do it as a user selected option, but just the autosort would be great. Would make it much easier to comparison shop.