Grey-headed woodpecker Concern" rating is primarily based on the large distribution of the species. The grey-headed woodpecker is long and weighs . Specimens of the more widespread of the two Eastern subspecies, "P. c. jessoensis", are usually a little larger and heavier than individuals from the type locality. On average, it is somewhat smaller and lighter than the European green woodpecker. In the field, this distinction in size is difficult to make. Its size is approximately that of a Eurasian collared dove. Grey-headed woodpeckers have uniformly olive green upperparts, transitioning across the neck to a light grey, the head being that latter
Abyssinian woodpecker and ecology of the Abyssinian woodpecker is almost unknown. It is an unobtrusive bird which probes for food among moss growing on trees. It is thought that the nesting period probably runs between December and May. The Abyssinian woodpecker has a very large range, and hence does not approach the thresholds for Vulnerable and is currently classed as Least Concern but it is thought to be decreasing in population and contracting its range due to continuing clearance of woodlands. Abyssinian woodpecker The Abyssinian woodpecker ("Dendropicos abyssinicus"), also known as the "golden-backed woodpecker" or the "golden-mantled woodpecker", is a species of