Temperature thresholds induce abrupt shifts in biodiversity and ecosystem services in montane ecosystems worldwide - Xiao-Min Zeng; Miguel Berdugo; Tadeo Saez-Sandino; Dongxue Tao; Tingting Ren; Guiyao Zhou; Yu-Rong Liu; Cesar Terrer; Peter B. Reich; Manuel Delgado-Baquerizo (Proceedings of the National Academy of Sciences, 2025)