Woodpecker species, inhabiting the rocky and grassy hills of South Africa, and the Andean flicker is another. The Swiss Ornithological Institute has set up a monitoring program to record breeding populations of woodland birds. This has shown that deadwood is an important habitat requirement for the black woodpecker, great spotted woodpecker, middle spotted woodpecker, lesser spotted woodpecker, European green woodpecker and Eurasian three-toed woodpecker. Populations of all these species increased by varying amounts in the period 1990 to 2008. During this period, the amount of deadwood in the forest increased and the range of the white-backed woodpecker enlarged as it extended
English Folk Song Suite in a Da Capo al Coda. The form of this movement can be represented by A-B-C-B-A (Arch form). "My Bonny Boy" opens with a solo in F dorian for the oboe (sometimes doubled or played by solo cornet) on the tune of the folk song of the same name, which is repeated by the low-register instruments. Halfway through the movement, a "Poco Allegro" begins on "Green Bushes", a typically English waltz, first sounded by a piccolo, E-flat clarinet, and oboe in the minor context, then repeated in the major with the lower-brass. The first melody is played again in fragmented