Its head and throat are dark gray, its back is deep olive, and its underside is yellowish green. It searches high branches and vines in montane forest for large insects.
The head and throat are dark gray, the back and tail are deep olive, and the underside is uniformly yellowish green. The eye is pale gray, the bill black, and the legs bluish black.
It uses the upper levels of montane forest, generally at 1,200–2,300 m, and is seen alone or in pairs. It searches moss-covered vines in the canopy for invertebrates, including large locusts.
An extinction-risk assessment has not been added yet.