title: Parks as shibboleths.
authors.forename: Kent H
authors.initials: KH
authors.lastname: Redford
authors.forename: John G
authors.initials: JG
authors.lastname: Robinson
authors.forename: William M
authors.initials: WM
authors.lastname: Adams
mesh_terms: D000383:Agriculture; D000818:Animals; D000835:Animals, Wild; D003247:Conservation of Natural Resources; D006166:Guatemala; D006801:Humans; D044382:Population Groups