Hierarchical patch dynamics

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August undefined, 2024

WebJSTOR Home WebAbstract. In hierarchical patch systems, small-scale patches of high density are nested within large-scale patches of low density. The organization of multiple-scale …

Hierarchical Patch Dynamics Perspective in Farming System Design

Web13 de jan. de 2009 · J Wu, OL Loucks, From balance of nature to hierarchical patch dynamics: A paradigm shift in ecology. Q Rev Biol 70, 439–466 (1995). Crossref. Google Scholar. 6. S McIntyre, GW Barrett, Habitat variegation, an alternative to fragmentation. Conserv Biol 6, 146–147 (1992). Webhierarchical patch dynamics (Wu and Loucks 1995). Under hierarchical patch dynamics, change plays out at multiple scales and over variable time frames within a long-term stable vegetation state (Bormann and Likens 1979; Rem-mert 1991). Hierarchical patch dynamics incorporates multiple causal agents and broadens the spatial and tem- bkk icash

Dynamics of Hierarchical Urban Green Space Patches and ... - PubMed

WebMIT - Massachusetts Institute of Technology Web13 de ago. de 2024 · Analogously, non-stationary dynamics are subsumed into the hierarchical patch structure. Lacunarity The lacunarity algorithm is a “box counting” procedure that specifies a grain size over a region of interest, and quantifies the presence or absence of a phenomenon in each “box” ( Allain and Cloitre, 1991 ). Web1 de jan. de 2005 · In the following, we will develop the concepts of "institution" and "institution- alization" from the point of view of structuration theory (Giddens 1984; … daughter in law and holidays

(PDF) Hierarchical patch dynamics and animal movement pattern

From balance of nature to hierarchical patch dynamics: A …

Web3 de abr. de 2002 · At coarse spatial scales, the hierarchical patch dynamics perspective describes each river network as a unique, patchy discontinuum from headwaters to … Web26 de out. de 2010 · We studied the pattern dynamics of three main forest types and their underlying mechanisms during restoration following a multiscale, hierarchical patch … daughter in law and mother in law relations• Forman, R.T.T. 1995. Land Mosaics: The Ecology of Landscapes and Regions. Cambridge University Press, Cambridge, UK. • Groom, Martha J., Meffe, Gary K., Carroll, Ronald. 2006. Principles of Conservation Biology, Third Edition. Mosaics and Patch Dynamics by Steward T.A. Pickett daughter in law alienates son from family

"Web2 de mar. de 2024 · zation-extinction dynamics are explicit functions of patch size and dispersal-driven spatial connectivity (Hanski 1994, Moilanen 1999). Major benefits of the model are that dispersal distances can be estimated from spatiotemporal patterns of patch occupancy (Risk et al. 2011, Sutherland et al. 2012), and that by using patch " - Hierarchical patch dynamics

Hierarchical patch dynamics

Introduction: Structuration Theory Request PDF - ResearchGate

WebThe Hierarchical Patch Dynamics Paradigm provides a conceptual framework for linking pattern, process and scale in ecosystems, but there have been few attempts to test this … WebLandscape Pattern Dynamics and Mechanisms during Vegetation Restoration: A Multiscale, Hierarchical Patch Dynamics Approach. Background. This study examines patterns of restoration using permanent plots and remote sensing of a nature reserve from 1979 to the present using a multiscale, hierarchical patch dynamic framework.

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WebThe Hierarchical Patch Dynamics Paradigm provides a conceptual framework for linking pattern, process and scale in ecosystems, but there have been few attempts to test this theory because most ecological studies focus on only one spatial scale, or are limited in their temporal scope. Here I use palaeoecological techniques (analysis of fossil ... Web2. A hierarchical patch dynamics paradigm In this paper, we address systematically these difﬁculties or the so-called ‘‘curse-of-dimensionality’’ in numerical mod-eling. In particular, we present a hierarchical patch dynamics paradigm (HPDP) for modeling complex systems across mul-tiple-scales. The basic idea is to move away from ...

WebIn hierarchical patch systems, small-scale patches of high density are nested within large-scale patches of low density. The organization of multiple-scale hierarchical systems makes non-random strategies for dispersal and movement particularly important. Here, we apply a new method based on first-passage time on the pathway of a foraging ... Webagronomy Article Hierarchical Patch Dynamics Perspective in Farming System Design Anne Merot 1,* and Hatem Belhouchette 2 1 INRA, UMR System, 34060 Montpellier, France 2 CIHEAM-IAMM, UMR System, 34060 Montpellier, France * Correspondence: [email protected]; Tel.: +0033-0499613049 Received: 15 July 2024; Accepted: 26 …

WebHierarchical patch dynamics incorporates certain "emergent properties" of ecological system, such as metastabilityor persistence at the meta-scale, as opposed to the … Web23 de jun. de 2006 · Hierarchical patch dynamics aims to link scale and heterogeneity (O’ Neill et al. 1986; Wu and Loucks 1995). The major element within this framework is the …

WebThe hierarchical patch dynamics (HPD) theory [10] was developed in landscape ecology as a way to break down spatial and temporal complexity. HPD theory combines two approaches: the hierarchical theory of systems [11] and the patch dy namics theory [12]. It describes the links between

WebThe major elements of the hierarchical patch dynamics paradigm include the idea of nested hierarchies of patch mosaics, ecosystem dynamics as a composite of patch … daughter in law birthday cards ebayWeb1 de mai. de 2006 · In this paper, we present an object-oriented hierarchical patch dynamics paradigm (HPDP) for modeling complex groundwater systems across multiple … daughter in law birthday blessingsWeb1 de jan. de 1995 · Hierarchical Patch Dynamics (HPD) is a proposed paradigm shift, or new framework, for ecology, espoused by Wu and Loucks (1995).Its goal is to resolve … daughter in law birthday card funnyWeb6 de abr. de 2024 · These ‘northern range elk herd' counts and their dynamics (from a nadir in the early 1900s to more than 22 000 in the 1990s) have been invoked in hundreds of journal publications and books regarding herbivory, disease ecology, competition, population regulation, predation, and ecosystem dynamics described in many comprehensive … bk kies bad wörishofenWeb1 de mai. de 2004 · The network dynamics hypothesis can serve as a physically based framework for recent advances in watershed-scale geomorphology and aquatic biology, namely, hierarchical patch dynamics (Townsend 1989, Wu and Loucks 1995, Poole 2002) and the application of landscape ecology to river systems (Schlosser 1991, Fausch et al. … bkkinfothaiWebThird, hierarchical patch dynamics indicates that pattern and process operate on multiple scales and, thus, conservation, ecological restoration, and ecosystem managers must consider factors beyond the target … bk kids meal toyWeb1 de dez. de 1995 · In this paper, we synthesize recent developments that advance our understandings of equilibrium vs. nonequilibrium, homogen A comparison of different … daughter in law anniv