title: Living at the edge: local versus positional factors in the long-term population dynamics of an endangered orchid.
authors.affiliation: Pyrenean Institute of Ecology (CSIC), Apdo. 202, 50080 Zaragoza, Spain. mariab@ipe.csic.es
authors.forename: María B
authors.initials: MB
authors.lastname: García
authors.forename: Daniel
authors.initials: D
authors.lastname: Goñi
authors.forename: David
authors.initials: D
authors.lastname: Guzmán