
Carduelis flammea x Carduelis cucullata

Carduelis flammea x Carduelis cucullata

Loxia curvirostra x Carduelis chloris

Serinus striolata x Carduelis chloris

Carduelis spinus x Carduelis carduelis

Carduelis spinus x Carduelis flavirostris

Serinus Pusillus x Carduelis flammea

Serinus flaviventris x Loxia curvirostra

Carduelis magellanica x Cardulis ambigua