cardueline finch (any finch of subfamily Carduelinae, esp. the Eurasian siskin, Carduelis spinus)
Oriental greenfinch (Carduelis sinica)
Oriental greenfinch (Carduelis sinica)
Eurasian siskin (species of songbird, Carduelis spinus)
common redpoll (Carduelis flammea)
European goldfinch (Carduelis carduelis)
yellow-greenish light brown
pine siskin (Carduelis pinus)
European greenfinch (Carduelis chloris)
American goldfinch (Carduelis tristis)
twite (species of finch, Carduelis flavirostris)
Eurasian linnet (Carduelis cannabina)