Gold whiskers edging around moustache style (6)
I believe the answer is:
walrus
'gold whiskers' is the definition.
'walrus' can be an answer for 'whiskers' (I've seen this before). I'm not certain of the 'gold' bit.
I don't understand the remainder of the clue.
Can you help me to learn more?
(Other definitions for walrus that I've seen before include "Long moustache from Arctic amphibian" , "Marine beast (with moustache)" , "Amphibious Arctic tusked animal" , "Carpenter's mate" , "Large tusked marine mammal" .)