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Which trait dissimilarity for functional diversity: trait means or trait overlap?

Journal of Vegetation Science, 2013
AbstractQuestionMany functional diversity indices require the calculation of functional trait dissimilarities between species. However, very little is known about how the dissimilarity measure used might affect conclusions about ecological processes drawn from functional diversity.MethodsWe simulated real applications of functional diversity, to ...
Carlos P. Carmona   +2 more
exaly   +2 more sources

A functional trait perspective on plant invasion. [PDF]

open access: yesAnnals of Botany, 2012
Global environmental change will affect non-native plant invasions, with profound potential impacts on native plant populations, communities and ecosystems. In this context, we review plant functional traits, particularly those that drive invader abundance (invasiveness) and impacts, as well as the integration of these traits across multiple ecological
Brenda J Grewell   +2 more
exaly   +4 more sources

Ecosystem Traits Linking Functional Traits to Macroecology

Trends in Ecology & Evolution, 2019
As the range of studies on macroecology and functional traits expands, integration of traits into higher-level approaches offers new opportunities to improve clarification of larger-scale patterns and their mechanisms and predictions using models. Here, we propose a framework for quantifying 'ecosystem traits' and means to address the challenges of ...
Nianpeng, He   +17 more
openaire   +2 more sources

Emerging Patterns of Microbial Functional Traits

Trends in Microbiology, 2021
Functional traits are measurable characteristics that affect an organism's fitness under certain environmental conditions. The use of functional traits in microbial ecology holds great promise for improving our ability to develop biogeochemical models and predict ecosystem responses to global changes.
openaire   +2 more sources

Predicting communities from functional traits

Trends in Ecology & Evolution, 2015
(Uploaded by Plazi for the Bat Literature Project) No abstract provided.
Marc W, Cadotte   +3 more
openaire   +3 more sources

Inherited traits affecting platelet function

Blood Reviews, 2008
Inherited platelet disorders constitute a large group of diseases involving a wide range of genetic defects that can lead to bleeding symptoms of varying severity. They are associated with defects in surface membrane glycoproteins resulting in e.g.
Isabelle I, Salles   +5 more
openaire   +2 more sources

Optimizing selection for function-valued traits

Journal of Mathematical Biology, 2007
We consider a function-valued trait z(t) whose pre-selection distribution is Gaussian, and a fitness function W that models optimizing selection, subject to certain natural assumptions. We show that the post-selection distribution of z(t) is also Gaussian, compute the selection differential, and derive an equation that expresses the selection gradient ...
Beder, Jay H., Gomulkiewicz, Richard
openaire   +3 more sources

Pulmonary Function in Sickle Cell Trait

Annals of Internal Medicine, 1987
Pulmonary function abnormalities, which have been reported to occur in persons with sickle cell trait (hemoglobin AS), could intensify the hypoxic stimulus for the systemic formation of sickle cells at high altitude. We sought to determine whether pulmonary function abnormalities occur as a result of exposure to high altitudes in persons with ...
T A, Dillard   +5 more
openaire   +2 more sources

Transalp Functional Traits

Functional traits and ecosystem functions data from whole-community transplant experiment in Frech Alps, Col du ...
Bektaş, Billur, Münkemüller, Tamara
openaire   +1 more source

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