Brazilian torrent frogs communicate using sophisticated audio, visual signals
Wednesday, January 13, 2016 - 14:11
in Biology & Nature
Brazilian torrent frogs may use sophisticated audio and visual signals to communicate, including inflating vocal sacs, squealing, and arm waving, according to a study published January 13, 2016 in the open-access journal PLOS ONE by Fábio P. de Sá, Universidade Estadual Paulista, Brazil, and colleagues.
