title: Conservation: smart advocacy needs data.
authors.affiliation: University of California, Santa Barbara, USA.
authors.forename: Douglas J
authors.initials: DJ
authors.lastname: McCauley
authors.affiliation: University of California, Santa Barbara, USA.
authors.forename: Francis H
authors.initials: FH
authors.lastname: Joyce
authors.affiliation: Oregon State University, Corvallis, Oregon, USA.
authors.forename: Jane
authors.initials: J
authors.lastname: Lubchenco