European green woodpecker European green woodpecker The European green woodpecker ("Picus viridis") is a member of the woodpecker family Picidae. There are four subspecies and it occurs in most parts of Europe and in western Asia. All have green upperparts, paler yellowish underparts, a red crown and moustachial stripe which has a red centre in males but is all black in females. The European green woodpecker spends much of its time feeding on ants on the ground and does not often 'drum' on trees like other woodpecker species. It is a shy bird but usually draws attention with its loud calls. A nest
European green woodpecker nest in Romania found that 10 species of ant were fed to the chicks. During the first 10 days, the young received an average of 15 g each, from days 10–20, 39.5 g, and from day 20, 49.3 g. The seven chicks consumed an estimated 1.5 million ants and pupae before leaving the nest. The beak is relatively weak and used for pecking in soft wood only. In common with other woodpecker species, the green woodpecker's tongue is long (10 cm) and has to be curled around its skull. It lacks the barbs of the Dendrocopos woodpeckers and black woodpecker,