Metacommunities: spatial community ecology

Author: xikr

August undefined, 2024

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, ... Web18 dec. 2024 · Metacommunity ecology links smaller-scale processes that have been the provenance of population and community ecology—such as birth-death processes, species interactions, selection, and stochasticity—with larger-scale issues such as dispersal and habitat heterogeneity. Until now, the field has focused on evaluating the relative …

Metacommunities: Spatial Dynamics and Ecological Communities

Web13 dec. 2011 · 1. Metapopulation and metacommunity theories occupy a central role in ecology, but can be difficult to apply to plants. Challenges include whether seed … WebMetacommunities: Spatial Dynamics and Ecological Communities DON A. DRISCOLL, DON A. DRISCOLL School of Biological Sciences Flinders University GPO Box 2100 … the color red worksheets

[PDF] Metacommunities: Spatial Community Ecology - Semantic …

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 ... Web24 feb. 2024 · Understanding the distribution patterns and underlying maintenance mechanisms of insect species is a core issue in the field of insect ecology. However, research gaps remain regarding the environmental factors that determine the distribution of insect species along altitudinal gradients in Guandi Mountain, China. Here, we explored … the color red song for kids

High compositional dissimilarity among small communities is …

Disentangling environmental, spatial, and historical effects on ...

WebFind many great new & used options and get the best deals for Metacommunities: Spatial Dynamics and Ecological Communities, , 9780226350646 at the best online prices at … Web27 jul. 2012 · Community ecology has undergone a transformation in recent years, from a discipline largely focused on processes occurring within a local area to a discipline encompassing a much richer domain... the color ruckus castWeb1 jun. 2006 · Four dominant perspectives about metacommunities appear throughout the book as unifying themes central to understanding spatial dynamics: patch dynamics, in … the color ring

"WebMetacommunities: Spatial Dynamics and Ecological Communities: Editors: Marcel Holyoak, Mathew A. Leibold, Robert D. Holt: Contributor: Ecological Society of America. … " - Metacommunities: spatial community ecology

Metacommunities: spatial community ecology

Metacommunities : spatial dynamics and ecological communities …

Web18 mei 2024 · 7. Interaction between ecology and evolution. We study convergence in the patterns of variation at the level of populations (mainly large branchiopods) and invertebrate communities and try to uncover underlying processes. We especially study the importance of hatching patterns and requirements on population and community structure and … WebMetacommunity theory has advanced understanding of how spatial dynamics and local interactions shape community structure and biodiversity. Here, we review empirical approaches to metacommunities, both observational and experimental, pertaining to how well they relate to and test theoretical metacommunity paradigms and how well they …

Did you know?

WebA metacommunity thus may be defined as a set of local communities linked by the dispersal of one or more of their constituent species (Leibold et al. 2004 ). The local community, in this framework, includes all species that potentially interact in a … WebMetacommunities : spatial dynamics and ecological comunities / edited by Marcel Holyoak, Mathew A. Leibold, and Robert D. Holt p. cm. Includes bibliographical …

Web10 apr. 2024 · When an ecological network collapses both at the local as well as at the spatial scale, signals of global meta-network instability could also be manifested in species in an ecological community. It is relatively unknown, however, which species could exhibit signals of instability, but see (Dakos 2024 ; Patterson et al. 2024 ; Baruah 2024 ; Baruah … Web20 mei 2024 · Community composition and the underlying mechanisms of species diversity patterns are fundamental topics in community ecology [1,2,3].A metacommunity refers to a set of local communities in a given region that are potentially connected by species dispersal [4,5,6].The theoretical framework for metacommunities provides a way to …

Web15 dec. 2009 · Metacommunity ecology studies the interactions among species as they occur across a network of patches and provides a deeper understanding of the causes … Web10 apr. 2024 · When an ecological network collapses both at the local as well as at the spatial scale, signals of global meta-network instability could also be manifested in …

WebMetacommunities: Spatial Community Ecology Andrew Gonzalez, Department of Biology, McGill University, Montreal, Quebec, Canada Ecology explains the distribution and abundance of spe-cies ...

WebMetacommunity ecology … involves an expansion and enrichment of traditional community ecology, not a replacement for it. Marcel Holyoak et al., 2005, p. 466. The … the color room glenbrookWebMetacommunity ecology combines the importance of local factors (environmental conditions, competition, predation) and regional factors (dispersal of individuals, … the color rhubarbWeb21 mei 2024 · Ultimately, this co-movement leads to directional movement and allows a fast colonisation of new patches, but not in a predictable way. This study highlights the importance of spatial dynamics of local and regional networks in symbiont metacommunities, of which those of symbionts of social insects are prime examples. the color ruddyWebThe 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. the color red meaning in chinese cultureWeb24 jan. 2024 · Cage controls (n = 8 per tile type; 16 in total), which consisted of identical cages with the tops removed, were placed on individual bommies nearby to assess any … the color red in natureWeb14 sep. 2005 · In these metacommunities, the relative importance of local environmental and regional spatial processes is currently hotly debated, especially in terms of the validity of neutral model. I collected 158 published data sets with information on community structure, environmental and spatial variables. the color red for kidsWebMetacommunities: Spatial Dynamics and Ecological Communities DON A. DRISCOLL, DON A. DRISCOLL School of Biological Sciences Flinders University GPO Box 2100 Adelaide, South Australia 5001 Australia Email: [email protected] Search for more papers by this author DON A. DRISCOLL, DON A. DRISCOLL School of Biological Sciences … the color ruby