Black-and-orange bird (6)
I believe the answer is:
oriole
'black-and-orange bird' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for oriole that I've seen before include "Bird of which male has black and yellow plumage" , "Golden-yellow bird" , "Flyer" , "Bright-plumaged bird" , "Bright songbird" .)