Toward a trophic theory of species diversity
WebJun 28, 2024 · One of the most prominent and earliest theories describing island diversity as a function of ecological mechanisms and external drivers is the seminal equilibrium …
Toward a trophic theory of species diversity
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WebTrophic rewilding is increasingly being implemented for conservation, but remains controversial. Here, we provide… Vis mere Trophic rewilding is an ecological restoration strategy that uses species introductions to restore top-down trophic interactions and associated trophic cascades to promote self-regulating biodiverse ecosystems. WebJul 25, 2024 · The implications are that changes in species diversity and abundance at higher trophic levels should have no effect on diversity at lower trophic levels. However, …
WebJun 30, 2024 · Theory predicts that higher biodiversity in the tropics is maintained by specialized interactions among plants and their natural enemies that result in conspecific ... Relationships between measures of species diversity and CNDD, ... Toward a trophic theory of species diversity. Proc. Natl. Acad. Sci. U.S.A. 112, 11415–11422 ... WebApr 11, 2024 · Human impacts lead to systematic changes in the trait diversity and composition of ecological communities, resulting in a loss of large and long-lived species with low reproductive rates [11]. These systematic changes in trait diversity are likely to modify the carbon cycle and may result in a trend towards faster carbon fluxes and …
WebJun 18, 2015 · IEEE Transactions on Microwave Theory and Techniques 61: 1301–1315. Crossref. ... Allen AP, et al. (2004) Toward a metabolic theory of ecology. Ecology 85: 1771 ... (2001) The four questions: What does the introduction of exotic species do to diversity? Evolutionary Ecology Research 3: 361–367. ISI. Google Scholar. Ruddiman WF ... Web350 g / m2. Species richness values are much higher and biomass values are much lower than those found in temperate grasslands. The decrease in diversity towards the most eutrophic communities is stronger than expected, but can be easily explained by the high grazing pressure here. The variation in diversity observed runs parallel
WebThe newly revised and updated third edition of the bestselling book on microbial ecology in the oceans . The third edition of Microbial Ecology of the Oceans features new topics, as well as different approaches to subjects dealt with in previous editions. The book starts out with a general introduction to the changes in the field, as well as looking at the prospects …
WebApr 6, 2024 · Even if stability is defined as deviation from a physical average, stability can be low in the tropics when it is defined as deviation from an average that a species can tolerate. The theory of spatial heterogeneity assumes that there is a general increase in environmental complexity as one proceeds towards the tropics. chick fil a windsong job openingsWebOct 22, 2024 · Because of their fundamental importance for community dynamics, there is extensive research on the occurrence and strength of trophic interactions and how trophic interactions are affected by species traits such as body size (e.g. Brose, 2010; Brose et al., 2024; Jonsson et al., 2024; Spitz et al., 2014) and environmental factors such as … chick fil a winchester virginiaWebJan 31, 2024 · Introduction. Estimates indicate that plants release almost half of assimilated carbon dioxide (CO 2) back into the atmosphere by the process of respiration and that this amount varies between species, conditions, and available resources ().The release of CO 2 by plant respiration, relative to the net assimilation of CO 2 by photosynthesis, determines … chick fil a windsor ctWebOct 1, 2001 · A high functional diversity indicates the co-occurrence of species with widely differing ecological demands and reflects the ecological diversity in the sense of the IDH in a much better way. Using this approach the organization of plankton communities can be explained from field data within the framework of the intermediate disturbance hypothesis. gore-tex exstream foldover mittWebApr 11, 2024 · Human impacts lead to systematic changes in the trait diversity and composition of ecological communities, resulting in a loss of large and long-lived species … chick fil a winderWebMar 5, 2016 · Our meta‐analysis of 72 large, recent food webs, illustrates that published food webs can generally be described as basal‐rich, top‐poor ‘pyramids of species richness’, consistent with classic theory. Although trophic diversity structure is generally pyramidal, under some environmental and ecological conditions the structure is ... gore-tex camo rain jacketWebToward a trophic theory of species diversity. Terborgh, John W. Efforts to understand the ecological regulation of species diversity via bottom-up approaches have failed to yield a … chick fil a windsor