Hylopezus berlepschi, Amazonian Antpitta an antbird.    From Wordnik.com.  [Who Was Berlepsch?] Reference

The seasonal deciduous forest is a well-known center of endemism for birds, harboring two very specialized species of antbirds (slender antbird Rhophornis ardesiaca and narrow-billed antbird Formicivora iheringi).    From Wordnik.com.  [Bahia interior forests] Reference

Some species that will benefit from the protected areas include the slender antbird.    From Wordnik.com.  [Mongabay.com News] Reference

There are three species that fall into this specialized group: helmeted pygmy-tyrant, black-headed antbird and an undescribed Herpsilochmus antwren.    From Wordnik.com.  [NYT > Home Page] Reference

Carlos was already outside and ready to go when I hurtled out of the front door, and within a few minutes we were through the gates and heading down Semaphore Hill's winding road … an earlier post (actually, probably several of them) that any bird with the word 'ant' in its name is likely to be a very good one: antbird, antwren, ant-thrush, all of them difficult to see, often stunningly well-marked, and unknown outside of Central and South America.    From Wordnik.com.  [10,000 Birds] Reference