中国蔷薇科植物多样性格局及其资源植物保护现状
邹东廷1,王庆刚2,罗奥1,王志恒1,*(
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Species richness patterns and resource plant conservation assessments of Rosaceae in China
Dong-Ting ZOU1,Qing-Gang WANG2,Ao LUO1,Zhi-Heng WANG1,*()
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图4. 蔷薇科内保护薄弱物种的物种多样性格局。保护薄弱物种定义为狭域物种(分布区最小的25%物种)与受保护较弱的物种(分布范围被保护区覆盖的网格数最小的25%)的交集。
Fig. 4. Species richness pattern of poorly protected species in Rosaceae. The definition of poorly protected species is the intersection between narrowly-ranged species (bottom 25% of range sizes) and the species whose distributed grid cells are less protected (bottom 25% numbers of distributed grids covered by natural reserves).
