Supporting Information S1 - Relative Stability of Core Groups in Pollination Networks in a Biodiversity Hotspot over Four Years

Plant and pollinator species and their four-year links in the alpine community at a biodiversity hotspot, SW China. Data are presented as an interaction matrix, in which cells with ones indicate the interaction between a pair of species, and cells with zeros indicate no interaction. Data of four years are separately enclosed in four sheets of an Excel file.
(XLS)