Staff Publications

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    'Staff publications' is the digital repository of Wageningen University & Research

    'Staff publications' contains references to publications authored by Wageningen University staff from 1976 onward.

    Publications authored by the staff of the Research Institutes are available from 1995 onwards.

    Full text documents are added when available. The database is updated daily and currently holds about 240,000 items, of which 72,000 in open access.

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Record number 553638
Title Ecological networks in managed ecosystems: Connecting structure to services
Author(s) Mulder, Christian; Sechi, Valentina; Woodward, Guy; Bohan, David Andrew
Source In: Adaptive Food Webs Cambridge University Press - ISBN 9781107182110 - p. 214 - 227.
Department(s) Soil Biology
Publication type Peer reviewed book chapter
Publication year 2017

Introduction Ecological networks represent a cornerstone of ecology: they describe and evaluate the links between form and function in multispecies systems, such as food-web structure and dynamics, and they connect different scales and levels of biological organization (Moore and de Ruiter, 2012; Wall et al., 2015). These properties of being able to elucidate both the structure within complex systems and their scaling indicate that ecological networks and network theory could be widely applied to practical problems, including management decision-making processes such as the design of nature reserves and the preservation of ecosystem services. While the study of networks – initially food-web compartments, then community assemblages, and more recently mutualistic networks – is now firmly embedded in ecology (Levins, 1974; Cohen, 1978; Hunt et al., 1987; Beare et al., 1992; Solé and Montoya, 2001; Berlow et al., 2004; Moore et al., 2004; Cohen and Carpenter, 2005; Thébault and Fontaine, 2010; Moore and de Ruiter, 2012; Pocock et al., 2012; Neutel and Thorne, 2014), the application of such approaches to managed ecosystems has lagged far behind. There are many explanations for this disconnection between agro-ecology and ecology, not least the pervasive view that because they are human managed and disturbed agro-systems are fundamentally “unnatural” and different from natural ecosystems: most ecologists prefer to study so-called natural ecosystems, even though most of these have in fact been heavily influenced by mankind for centuries either directly by local activity or indirectly by long-distance pollution. Network approaches have rarely been applied to agriculture and forestry, which is perhaps surprising given that much of the early, integrated management research (e.g., from the seminal works by Von Carlowitz, 1713, and Von Liebig, 1840, onwards) and the study of networks that stimulated major advances in ecological theory was grounded in attempts to improve agricultural and timber production (Wardle, 2002; Schröter et al., 2003; Coleman et al., 2004; Moore and de Ruiter, 2012, and the references therein). The last two decades have seen a hiatus in advances in agro-ecology in this area, while new network theory and empirical studies have elucidated the roles of body size in ecosystems and the study of plant–pollinator networks and other mutualistic webs have redefined our understanding of general ecology.

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