Bird Diversity in Suburban Greenway Was Driven by Habitat Heterogeneity and Landscape Patterns in Autumn–Winter Seasons—Evidence from Hangzhou Qingshan Lake Greenway

Yizhou Tao, Wenhao Hu, Wenjing Wang, Lan He and Wenhui Xu ()
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Yizhou Tao: College of Landscape Architecture, Zhejiang A&F University, Hangzhou 311300, China
Wenhao Hu: College of Landscape Architecture, Zhejiang A&F University, Hangzhou 311300, China
Wenjing Wang: School of Life Science, Westlake University, Hangzhou 310030, China
Lan He: School of Humanities and Law, Zhejiang A&F University, Hangzhou 311300, China
Wenhui Xu: College of Landscape Architecture, Zhejiang A&F University, Hangzhou 311300, China

Land, 2024, vol. 13, issue 8, 1-20

Abstract: Understanding the spatial heterogeneity of bird community distribution within urban greenways is crucial for optimizing ecological functions and supporting urban biodiversity. While ecological corridors enhance connectivity and biodiversity, specific mechanisms by which landscape composition and configuration influence bird diversity remain unclear. This study examines bird community distribution along the Qingshan Lake Greenway in Hangzhou during autumn and winter, using 17 observation points across wetlands, forests, and mixed habitats. The key findings indicate that wetlands have significantly higher species richness compared to forests and mixed habitats, underscoring wetlands’ critical role in supporting diverse bird communities. Greenways primarily facilitate short-distance bird movement with limited permeability between habitats. Additionally, greenway effectiveness in enhancing bird diversity depends heavily on design and structural characteristics. This research highlights the necessity of incorporating microhabitat design and diverse habitat configurations in greenway planning to enhance ecological connectivity and biodiversity. It provides essential insights for urban planners and ecologists, emphasizing detailed landscape composition and configuration analyses. Future research should include year-round studies and advanced ecological monitoring technologies to validate and expand these findings, ultimately contributing to more effective urban biodiversity conservation and sustainable development strategies.

Keywords: urban greenways; bird diversity; landscape configuration; spatial heterogeneity; ecological connectivity (search for similar items in EconPapers)
JEL-codes: Q15 Q2 Q24 Q28 Q5 R14 R52 (search for similar items in EconPapers)
Date: 2024
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (1)

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