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Fig. 6 | BMC Biology

Fig. 6

From: Developing long-term conservation priority planning for medicinal plants in China by combining conservation status with diversity hotspot analyses and climate change prediction

Fig. 6

Chord diagram and circular barplot showing the number of grid cells, species composition of different areas (hotspots, national nature reserves (NNRs), and provincial nature reserves (PNRs)). The inner arcs are linked up with circular barplot by 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 part of all species (All_sp) presented species composition of all medicinal plants in inner segments and presented proportion of different group in outer histogram

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