Lei Dong , Qian Ma , Zhenkai Sun , Jianan Wang , Yuxin Ding , Dexian Zhao
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引用次数: 0
Abstract
Habitat loss, fragmentation and land-use change caused by the continued expansion of human settlements pose a threat to global biodiversity. Residential green spaces (RGs) are widespread throughout urban areas, providing benefits to human health and well-being and opportunities to conserve biodiversity. While RGs are fragmented by buildings and frequent human activities, little is known about their ability to support and conserve biodiversity relative to that of urban parks. To assess the ability of these green spaces to support biodiversity, we compared the bird species diversity, community composition, and influencing factors in RGs with those in urban parks of different scales. Our results revealed that, similar to medium-sized urban parks, RGs are associated with high bird species richness and abundance. Distance from waterbodies was the only common factor affecting bird species richness in RGs and urban parks. Moreover, RGs were favoured by native birds and urban dwellers, and the bird communities in RGs differed from those in urban parks. The results demonstrated that RGs can provide opportunities for bird conservation and serve as the most convenient place for humans to interact with animals in nature. We recommend that urban planners and managers consider blue–green spaces and habitat construction to improve bird diversity within residential areas.
期刊介绍:
Urban Forestry and Urban Greening is a refereed, international journal aimed at presenting high-quality research with urban and peri-urban woody and non-woody vegetation and its use, planning, design, establishment and management as its main topics. Urban Forestry and Urban Greening concentrates on all tree-dominated (as joint together in the urban forest) as well as other green resources in and around urban areas, such as woodlands, public and private urban parks and gardens, urban nature areas, street tree and square plantations, botanical gardens and cemeteries.
The journal welcomes basic and applied research papers, as well as review papers and short communications. Contributions should focus on one or more of the following aspects:
-Form and functions of urban forests and other vegetation, including aspects of urban ecology.
-Policy-making, planning and design related to urban forests and other vegetation.
-Selection and establishment of tree resources and other vegetation for urban environments.
-Management of urban forests and other vegetation.
Original contributions of a high academic standard are invited from a wide range of disciplines and fields, including forestry, biology, horticulture, arboriculture, landscape ecology, pathology, soil science, hydrology, landscape architecture, landscape planning, urban planning and design, economics, sociology, environmental psychology, public health, and education.