Ocellated Antbird vs Streak-chested Antpitta

The Ocellated Antbird and Streak-chested Antpitta can be distinguished by their plumage and behavior. The Ocellated Antbird features a striking scaled appearance with electric blue facial skin, while the Streak-chested Antpitta has a 'spectacled' look with streaked underparts. Behaviorally, the Ocellated Antbird is often found at army ant swarms, whereas the Streak-chested Antpitta is more solitary and sensitive to disturbance.

Look for the electric blue facial skin and scaled appearance of the Ocellated Antbird, especially near army ant swarms. Note the 'spectacled' appearance and streaked underparts of the Streak-chested Antpitta, often found in undisturbed forest areas. Listen for the Ocellated Antbird's distinctive whistles.

Both species are small, ground-dwelling birds, but the Ocellated Antbird is generally more robust and stout compared to the more compact Streak-chested Antpitta.

The Ocellated Antbird is olive with black feather centers and golden fringes, a chestnut collar, black throat, and electric blue facial skin. In contrast, the Streak-chested Antpitta has brown upperparts, pale lores, and streaked underparts, giving it a 'spectacled' appearance.

Ocellated Antbirds are obligate followers of army ant swarms and are typically dominant to other birds at these swarms. Streak-chested Antpittas are more solitary, maintain stable territories, and are sensitive to habitat disturbance.

Both species inhabit lowland humid forests, but the Ocellated Antbird is more closely associated with army ant swarms, while the Streak-chested Antpitta prefers undisturbed forest understory.

The Ocellated Antbird can be located by its rising series of whistles. The Streak-chested Antpitta's vocalizations are not detailed in the sources.