Picus

Nom courant Nom scientifique
Eurasian Green Woodpecker Picus viridis
Grey-faced Woodpecker Picus canus
Japanese Woodpecker Picus awokera
Crimson-winged Woodpecker Picus puniceus

Comparaison de la composition de l'aile et de la queue1

1 According to Hartmann (2000a, 2000b and 2016)