Rhino's kin (5)
I believe the answer is:
tapir
'rhino's kin' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for tapir that I've seen before include "Animal with elongated snout" , "Ungulate" , "creature" , "Long-nosed, hoofed mammal" , "Browser" .)