Olivaceous piculet stripe. Throat buff, underparts cream, lightly streaked with olive-brown. Male red-streaked forehead, female white-spotted forehead. Length . Forages in family or mixed-species groups, often in dense undergrowth, gleaning and probing into timber. The diet consists of both adults and larvae of ants, termites, beetles and other invertebrates. Nests in holes in trees. olivaceous definitions, expressions, translations, and inflections Webster's Online Olivaceous piculet The olivaceous piculet ("Picumnus olivaceus") is a species of bird in the family Picidae. Etymologically, piculet is as a double diminutive of the Latin "picus", "woodpecker", see also Picus. In Greek, δρύοψ is woodpecker, which shares its roots
Ochre-collared piculet found at altitudes of up to . Its habitat is mostly lowland rainforest with bamboos, vines and tangled growth, but it is also found in secondary growth, thickets, tall scrub, parks and gardens. It hybridizes with the white-barred piculet where their ranges overlap. The ochre-collared piculet forages through the undergrowth, including scrambling among vines, slender branches and saplings. Its diet is ants, beetle larvae and other small invertebrates. Its breeding habits have been little studied but it nests in a hole in a tree; one nest in São Paulo State in Brazil was above the ground and a male was