Grey-headed woodpecker grey-headed woodpecker prefers undisturbed and ancient forests with natural cohort structure as well as riparian forests for breeding, the destruction of such habitat is the greatest threat to the species. Grey-headed woodpecker The grey-headed woodpecker ("Picus canus"), also known as the grey-faced woodpecker, is a Eurasian member of the woodpecker family, Picidae. Along with the more commonly found European green woodpecker and the Iberian green woodpecker, it is one of three closely related sister species found in Europe. Its distribution stretches across large parts of the central and Eastern Palaearctic, all the way to the Pacific Ocean. The grey-headed woodpecker
Golden-green woodpecker Golden-green woodpecker The golden-green woodpecker ("Piculus chrysochloros") is a species of bird in the family Picidae, the woodpeckers, piculets and wrynecks. It is found in north-central South America, centered on the Amazon Basin in the countries of Argentina, Bolivia, Brazil, Ecuador, French Guiana, Guyana, Paraguay, Peru and Suriname. A disjunct region of the bird's range occurs in northwestern Colombia and Venezuela. A second disjunct group is found 1,500 km southeast of the Amazon Basin in the Brazilian states of Minas Gerais and Espírito Santo in an 800 km coastal strip. Its natural habitats are subtropical or tropical dry forests and