Olivaceous piculet 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 with δρῦς, 'tree'; 'oak' and Druids. Found in Colombia, Costa Rica, Ecuador, Guatemala, Honduras, Nicaragua, Panama, Peru, and Venezuela, its natural habitats are subtropical or tropical dry forests, subtropical or tropical moist lowland forests, and heavily degraded former forest. Upper parts plain olive-brown, crown and nape spotted white on blackish, tail short, not sharp-tipped, black with a prominent yellow center
Ochre-collared piculet are chocolate. The tail is mostly black but the inner webs of the central two feathers are white, and the inner webs of the outer four feathers are whitish near the tip. The chin and throat are white with slight barring, and the underparts are white or cream heavily barred with black, especially on the lower belly. The iris is brown, the beak is black and slightly curved and the legs are grey. The ochre-collared piculet is native to South America, its range extending from southeastern Brazil and eastern Paraguay to northeastern Argentina. It is a resident and sedentary species