城市建筑2025，Vol.22Issue(7)：226-232,7.DOI:10.19892/j.cnki.csjz.2025.07.51
基于生物多样性保护的城市生境质量评估与规划研究
Research on Urban Habitat Quality Assessment and Planning Based on Biodiversity Conservation
摘要
Abstract
With China's rapid economic and social development,the changes in ecological environmental pattern have produced profound influence on the biodiversity.This paper studied the regional habitat evolution from 2000 to 2020 by using InVEST and CircuitScape methods.It evaluated the habitat conservation importance and establishes a five-level conservation mechanism.A biodiversity-based habitat connectivity network was created to form an overall protection structure for urban habitat quality.It is found that there is a slight improvement in habitat quality,with the highest habitat quality in eastern mountainous areas,Jiaodong hills,and northwest coastal wetlands and rice fields,and the best in the ecological landscape barrier area of Dajishan.Mudflat wetlands,lakes and rivers,and scrub grasslands are most affected by environmental degradation,and mainly distributed in western coastal areas.The areas with high human intervention have relatively poor habitat quality,and are mainly distributed near the center of Laizhou City and around traffic arteries.Finally,the strategies based on habitat quality are proposed to improve habitat quality while maintaining the balance between natural ecology and human activities,and to facilitate the implementation of future urban planning and habitat protection policies.关键词
生境质量/生物多样性保护/生态完整性/城市生态网络/莱州市Key words
habitat quality/biodiversity conservation/ecological integrity/urban ecological network/Laizhou City分类
建筑与水利引用本文复制引用
张钰,孙千翔,李雄..基于生物多样性保护的城市生境质量评估与规划研究[J].城市建筑,2025,22(7):226-232,7.基金项目
国家重点研发计划项目(2024YFD2200900) （2024YFD2200900）
北京林业大学2024年度"双一流"建设项目-科技成果转化应用示范基地建设计划 （）
北京市共建项目专项资助 （）
