Mountain Bulbul vs Black-headed Bulbul

In short

The Mountain Bulbul and Black-headed Bulbul are both medium-sized bulbuls, but they can be distinguished by head coloration and habitat preference. The Mountain Bulbul has a more subdued plumage with a distinctive olive-green body, while the Black-headed Bulbul is notable for its striking black head and bright yellow body.

Identification tips

1. Look for the black head and yellow body of the Black-headed Bulbul. 2. Note the olive-green body of the Mountain Bulbul, which lacks the stark head contrast. 3. Consider the habitat: montane for Mountain Bulbul, lowland for Black-headed Bulbul.

Size

Both species are similar in size, typical of medium-sized bulbuls.

Plumage

The Mountain Bulbul has an olive-green body with a less contrasting head, while the Black-headed Bulbul is easily recognized by its black head and bright yellow body. These color differences are the most reliable field marks.

Behaviour

Both species exhibit typical bulbul behavior, often seen foraging in trees and shrubs. There are no significant behavioral differences noted.

Habitat

Mountain Bulbuls are typically found in montane forests, while Black-headed Bulbuls prefer lowland forests and plantations. This habitat preference can be a useful clue in identifying them.

Voice

Vocalizations are not well-documented in the notes, but bulbuls generally have varied and melodious calls. Specific differences in song are not highlighted.