Scaling up from gardens: biodiversity conservation in urban environments

Mark A. Goddard*, Andrew J. Dougill, Tim G. Benton

*Corresponding author for this work

Research output: Contribution to journalReview articlepeer-review

769 Citations (Scopus)

Abstract

As urbanisation increases globally and the natural environment becomes increasingly fragmented, the importance of urban green spaces for biodiversity conservation grows. In many countries, private gardens are a major component of urban green space and can provide considerable biodiversity benefits. Gardens and adjacent habitats form interconnected networks and a landscape ecology framework is necessary to understand the relationship between the spatial configuration of garden patches and their constituent biodiversity. A scale-dependent tension is apparent in garden management, whereby the individual garden is much smaller than the unit of management needed to retain viable populations. To overcome this, here we suggest mechanisms for encouraging 'wildlife-friendly' management of collections of gardens across scales from the neighbourhood to the city.

Original languageEnglish
Pages (from-to)90-98
Number of pages9
JournalTrends in Ecology and Evolution
Volume25
Issue number2
Early online date14 Feb 2009
DOIs
Publication statusPublished - 1 Feb 2010
Externally publishedYes

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