Campylorhamphus probatus
The Tapajos Scythebill (*Campylorhamphus probatus*) is a captivating medium-sized woodcreeper, instantly recognizable by its extraordinarily long, slender, and deeply decurved, scythe-like bill, typically horn-colored to yellowish. This specialized bill is its most prominent field mark, setting it apart from all other Amazonian woodcreepers. Sporting a rufous-brown plumage, it features fine, pale streaking on its crown, nape, and upper breast, which fades into plainer rufous underparts. Its b...
This specialized bird primarily inhabits humid lowland tropical rainforests, favoring terra firme (unflooded) environments, typically found at elevations below 500 meters (1,600 feet).
Its diet consists almost exclusively of arthropods, including insects and spiders, which it extracts from bark crevices and epiphytes using its specialized bill.
The Tapajos Scythebill is a diurnal and generally solitary or paired species, though it frequently joins mixed-species foraging flocks, becoming a key member. Its most characteristic behavior is its foraging strategy: it climbs tree trunks and large branches in a characteristic spiral ascent, usi...
The Tapajos Scythebill is endemic to the central Brazilian Amazon, exclusively found south of the main Amazon River. Its distribution is primarily centered around the Tapajós River basin, extending eastward to the Xingu River, and reaching south into northern Mato Grosso state. Key states within ...
Least Concern
- The Tapajos Scythebill's bill, which can be nearly half the length of its head and body combined, is among the most dramatically curved bills in the avian world. - This highly specialized bill is not just for show; it's a precision instrument perfectly adapted for deep probing into tight spaces...