Eurasian finch with a yellow-green body and black bib (6)

I believe the answer is:

siskin

(Other definitions for siskin that I've seen before include "Finch akin to canary" , "Singer" , "Type of bird" , "Yellowish-green finch" , "Greenish songbird of finch family" .)

I've seen this clue in The Mirror.

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