Vicunas' habitat (5)
I believe the answer is:
andes
'vicunas' habitat' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for andes that I've seen before include "danes found in mountains" , "South American mountain range" , "Danes seen in mountains" , "The range of llamas?" , "A geographical feature" .)