Black-headed Antbird

 

A Black-headed Antbird (Percnostola rufifrons) at the Pandama Winery, Madewini. (Photo by Kester Clarke (http://www.kesterclarke.net)
A Black-headed Antbird (Percnostola rufifrons) at the Pandama Winery, Madewini. (Photo by Kester Clarke (http://www.kesterclarke.net)

Males of this species are mainly dark grey, with a black throat and crown. Like many antbirds, they follow army ant swarms and snatch up insects that attempt to flee the ants.

(Source: Wikipedia)