European green woodpecker hole is excavated in a tree; four to six eggs are laid which hatch after 19–20 days. The European green woodpecker measures 30–36 cm in length with a 45–51 cm wingspan. Both sexes are green above and pale yellowish green below, with yellow rump and red crown and nape; the moustachial stripe has a red centre in the male but is solid black in the female. The lores and around the white eye are black in both male and female, except in the Iberian race "P. v." subsp. "sharpei", in which it is dark grey and males have only a
English folk music and therefore unworthy of attention. Some authors, however, find these distinctions more difficult to maintain. Although erotic songs became part of the standard fare in folk clubs and among folk rock musicians, relatively few of the more explicit songs have been placed on record. The hornpipe is a style of dance music thought to have taken its name from an English reed instrument by at least the 17th century. In the mid-18th century it changed from 3/2 time to 2/2, assuming its modern character, and probably reaching the height of its popularity as it became a staple of theatrical performances.