There are some birds that you hear first before seeing. Sometimes it even takes years before they let you see them. This is one of them; the Black-faced Antthrush (Formicarius analis). This is a solitary ground-dwelling bird that seldom comes out in the open. This one I spotted crossing a piece that was not surrounded by dense vegetation. I guess it took a wrong turn. It quickly recovered from its mistake 'cause seconds after I took this shot, it flew directly into the bushes.