The Kea nests in burrows or crevices among the roots of the tree. I have chosen the Kea because they are mostly known for their intelligence and curiosity, both vital to their survival in a harsh mountain environment. Like did you know that the Kea can solve logical puzzles such as pushing and pulling things in a certain order to get to food, and will work together to archive a certain objective.
Image attribution: https://www.google.co.nz/search?q=kea&rlz=1CAACAJ_enNZ714NZ714&source=lnms&tbm=isch&sa=X&ved=0ahUKEwjAluGM9_3UAhWEHZQKHVhGAIcQ_AUICigB&biw=1366&bih=678&safe=active&ssui=on#imgrc=MKLalSIWYO6pzM: