Eastern Woodhaunter

The eastern woodhaunter (Automolus subulatus), also known as the Amazonian woodhaunter, is a species of bird in the Furnariinae subfamily of the ovenbird family Furnariidae. It is found in Bolivia, Brazil, Colombia, Ecuador, Peru, and Venezuela. == Taxonomy and systematics == At one time what is now the eastern woodhaunter was included in genus Hyloctistes but molecular phylogenetic studies showed that Hyloctistes is embedded within Automolus. Even before the generic merger, the eastern woodhaunter's taxonomy was unsettled, and it remains so. Its two subspecies were included with four others in what was then called the striped woodhaunter. In the early twenty-first century several authors split the four Central American and western South American subspecies from the striped woodhaunter and named the new species the western woodhaunter (then H. virgatus, now A. virgatus). They gave the remaining two subspecies the English name "eastern woodhaunter" and by the principle of priority retained the binomial A. subulatus. By late 2023 the International Ornithological Committee, BirdLife International's Handbook of the Birds of the World (HBW), and the Clements taxonomy had adopted the split, though HBW calls A. subulatus the Amazonian woodhaunter. The North and South American Classification Committees of the American Ornithological Society (AOS)…