Metacommunities: spatial community ecology
WebMetacommunity ecology … involves an expansion and enrichment of traditional community ecology, not a replacement for it. Marcel Holyoak et al., 2005, p. 466. The … Web28 feb. 2024 · A metacommunity is defined as a set of local communities that are linked by dispersal. For single species, the metapopulation concept addresses how dispersal …
Metacommunities: spatial community ecology
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Web1 jan. 2006 · The concept of metacommunity has marked a turning point in community ecology because it has shifted the focus from local interactions between functionally … Web1 mrt. 2013 · Ecological communities show extremely complex patterns of variation in space, ... Taken together, our results reveal that the environmental and spatial properties in which metacommunities are embedded are at least partially responsible for their species distributional patterns. Supporting Information Volume 94, ...
Web21 dec. 2024 · Metacommunity ecology differs from traditional community ecology by an explicit recognition that three fundamental factors—scale, dispersal, and heterogeneity—separately and interactively produce a rich array of mechanisms that influence the likelihood of species occurrence and coexistence, which in turn create the … WebDeeper understanding of the processes influencing both genetic and community diversity is vital for better predicting how environmental change will impact biodiversity patterns. We …
WebMetacommunities : spatial dynamics and ecological comunities / edited by Marcel Holyoak, Mathew A. Leibold, and Robert D. Holt p. cm. Includes bibliographical … WebIn spatial ecology, scale refers to the spatial extent of ecological processes and the spatial interpretation of the data. [7] The response of an organism or a species to the environment is particular to a specific scale, and may respond differently at a larger or smaller scale. [8] Choosing a scale that is appropriate to the ecological process ...
Web15 dec. 2009 · Metacommunity ecology studies the interactions among species as they occur across a network of patches. The rate and frequency of dispersal mediates the …
Web2 dagen geleden · In metacommunities where local communities are small, ecological drift is substantial enough that strong competitors become effectively neutral, creating abrupt changes in the outcome of ... lamassu pharmaWebThe integration of spatial and of ostracod and cladoceran communities in previous historical ecological processes in metacommunity studies carried out in this region (Roca et al., 2000; studies, together with classical environmental effects, Boronat et al., 2001), and within the Mediterranean provides more realistic results and improves future 123 … lamassu pathfinderWeb1 jun. 2012 · I propose ecological and evolutionary research topics that emerge from a consideration of symbiont metacommunities at various spatial scales (Figure I). These … lamas surgeryWebMetacommunity ecology combines the importance of local factors (environmental conditions, competition, predation) and regional factors (dispersal of individuals, … lamassu pharma llcWebLakes · Macrophytes · Metacommunities · Streams Introduction Biogeography and community ecology are two disciplines that combine history, dispersal, biotic interactions and envi - ... factors account for significant variation in local community structure even over broad spatial extents (Van der Gucht et al. 2007; Gonçalves-Souza et al. 2014 lamassu persepoliWebThe metacommunity concept has the potential to integrate local and regional dynamics within a general community ecology framework. To this end, the concept must move beyond the discrete archetypes that have largely defined it (e.g. neutral vs. species sorting) and better incorporate local scale species interactions and coexistence mechanisms. jeresWebFind many great new & used options and get the best deals for Metacommunities: Spatial Dynamics and Ecological Communities, , 9780226350646 at the best online prices at eBay! Free shipping for many products! jeresa rentals