Songs of a male antshrike in Chaco woodland along the dry riverbed of the Río Yacaré Sur. In background male Masked Gnatcatcher.
Songs of a male, low vegetation and even among fallen branches.
Male seen well whilst calling from just above track in secondary forest.
A male and a female together.
Female bird song. She was foraging and singing (e.g., 0:00, 0:39) about 4 to 5 m from me, in some small trees. Presumably the male was singing (e.g., 0:38, 1:20) farther away. She didn't always sing within 1 to 2 seconds from when he did, but she never sang without his singing first, at least during the 10 songs I heard. This recording is joined from three recordings taken within about 5 minutes.
One individual was seen and heard at edge of a small dry forest and bushes. Recording distance was aprox 10 meters.