Oleaginous hemispingus
# Oleaginous hemispingus

The oleaginous hemispingus (Sphenopsis frontalis) is a species of bird in the family Thraupidae. It is found in Colombia, Ecuador, Peru, and Venezuela. Its natural habitats are subtropical or tropical moist montane forests and heavily degraded former forest.

## Description

The species' underparts are dull-yellow in colour while it upperpart is olive-green.

