On the density-dependence of seed predation in Dipteryx micrantha , a bat-dispersed rain forest tree Tuomisto, Hanna ; Loiselle, Bette A. ; Romo, M. �nica Abstract Publication: Oecologia Pub Date: June 2004 DOI: 10.1007/s00442-004-1502-x Bibcode: 2004Oecol.140...76T