城市生物多样性保护研究述评

城市生物多样性保护是维护城市生态安全的必然要求,是中国新型城镇化发展的紧迫任务。系统梳理国内外相关研究对中国开展城市生物多样性保护具有重要意义。通过对英文文献、中文文献的对比与评述,一方面从历时性角度梳理了相关研究的发展历程,总结了文献发表特征和关键词演变特征;另一方面从共时性角度出发,对关键影响因素、科学评估、分布格局、规划策略、设计策略、管理策略6个方面分析了文献研究现状,阐述了基础性研究和应用性研究所取得的进展。在此基础上,分别从研究对象、研究内容、研究维度3个方面比较了中外研究的差异,总结了中国研究的欠缺,并提出未来的拓展重点,为今后开展相关研究提供依据。

State of Art on Urban Biodiversity Conservation Research

Urban biodiversity conservation is not only an inevitable requirement for urban ecological security, but also an urgent task for Chinese new-type urbanization development. It is clear that the state of art on existing research could significantly help or guide current practice. Through the systematically review and compare on both Chinese and English literatures, on the one hand, it summarized the diachronic research process, publishing characteristics and the keywords evolution. On the other hand, it analyzed the synchronic research status from six fields: key influencing factors, scientific assessment, distribution patterns, planning strategies, design strategies, and management strategies. It also concluded the progresses and shortages of both the basic and applied research. Finally, the domestic research challenges were summed up as: contents, scales and dimensions, and future research focus was further discussed as well.