The rufous-necked foliage-gleaner is a Vulnerable species of bird in the Furnariinae subfamily of the ovenbird family Furnariidae. It is found in Ecuador and Peru.
Region
Tumbesian region of southwestern Ecuador and northwestern Peru
Typical Environment
Occurs in tropical dry to humid foothill forests on the west slope of the Andes, especially in the Tumbesian bioregion. It uses evergreen and semi-deciduous forest, ravines with dense understory, and mature secondary growth. Birds are most often found in shaded, cluttered strata rich in dead leaves, epiphytes, and vine tangles. It avoids heavily degraded habitats and extensive open areas. Local presence is tied to forest continuity along foothill ridges and gullies.
Altitude Range
100–1800 m
Climate Zone
Tropical
Ease of Keeping
Beginner friendly: 1/5
This foliage-gleaner is a Tumbesian specialist that probes curled leaves, vine tangles, and mossy clumps for hidden arthropods. It often joins mixed-species flocks, moving methodically through the understory and midstory. Habitat loss in southwestern Ecuador and northwestern Peru has led to its Vulnerable status, making intact foothill forest crucial for its survival.
Temperament
skulking and methodical
Flight Pattern
short rapid wingbeats
Social Behavior
Usually seen singly or in pairs, often accompanying mixed-species flocks in the lower to middle forest strata. Forages by prying and tearing at curled or dead leaves, bark crevices, and epiphyte clumps. Nests are thought to be placed in cavities or earthen banks with a leaf-lined chamber, and pairs maintain small territories during breeding.
Migratory Pattern
Resident
Song Description
Song is a short, accelerating series of harsh notes that may rise slightly and end abruptly. Calls include dry rattles and sharp tchik or chur notes given while foraging or when alarmed.
Plumage
Warm rufous neck and lower throat forming a distinct collar, with brown-olive upperparts and a rufous tail. Underparts are dusky buff to olive-brown with a richer rufous wash on the breast-sides. Feathers are fairly plain but show subtle edging that enhances the collar effect.
Diet
Primarily arthropods, including beetles, caterpillars, spiders, and other insects taken from dead leaf clusters and tangled vegetation. It uses its strong bill to pry, pull, and flick debris, often inspecting suspended leaf litter. Occasional small seeds or other invertebrates may be taken opportunistically.
Preferred Environment
Feeds in dense understory and midstory, especially in vine tangles, epiphyte mats, and clusters of dead leaves along branches. Often works along forested ravines and edges of mature secondary forest where leaf litter accumulates above ground.
