Home to fox, fish and one residing here? (9)
I believe the answer is:
earthling
'one residing here?' is the definition.
(resident of Earth)
'home to fox fish' is the wordplay.
'home to fox' becomes 'earth'.
'fish' becomes 'ling' (ling is a kind of fish**).
'earth'+'ling'='EARTHLING'
'and' acts as a link.
(Other definitions for earthling that I've seen before include "sci-fi character" , "Human being (sci-fi)" , "man so to be called from space?" , "Man of the world" .)