Niche breadth of Amazonian trees increases with niche optimum across broad edaphic gradients. - Vleminckx J; Barrantes OV; Fortunel C; Paine CET; Bauman D; Engel J; Petronelli P; Dávila N; Rios M; Valderrama Sandoval EH; Mesones I; Allié E; et al. (Ecology, 2023)