Acre Antshrike Thamnophilus divisorius LEAST CONCERN The Acre Antshrike (Thamnophilus divisorius) is a member of the antbird family (Thamnophilidae). Its closest relatives are the Streak-backed Antshrike and the Amazonian Antshrike (Whitney et al. 2004). It was discovered in 1996 in the Acre Arch uplands in the state of Acre in Brazil, and described as a […]