Fig. 7From: Developing long-term conservation priority planning for medicinal plants in China by combining conservation status with diversity hotspot analyses and climate change predictionChord diagram and circular barplot showing the number of grid cells and species composition of the diversity hotspots, conservation effectiveness (for hotspots), and conservation gaps (for hotspots) of national nature reserves (NNRs) and provincial nature reserves (PNRs). The inner arcs and circular barplot are linked in the same color to represent the same group. The colored segments in the inner arc represented the number of medicinal plants of certain group in different areas. The ratio of the number of medicinal plants of each group in hotspots to the number of all medicinal plants in hotspots is shown in All_spBack to article page