Search
Now showing items 1-9 of 9
Increasing functional modularity with residence time in the co-distribution of native and introduced vascular plants
(Nature Publishing Group, 2013-09)
Species gain membership of regional assemblages by passing through multiple ecological and environmental filters. To capture the potential trajectory of structural changes in regional meta-communities driven by biological ...
Spatial assortment of mixed propagules explains the acceleration of range expansion
(Public Library of Science, 2014-08)
Abstract
Range expansion of spreading organisms has been found to follow three types: (i) linear expansion with a constant rate of
spread; (ii) bi-phase expansion with a faster linear expansion following a slower linear ...
Does land abandonment decrease species richness and abundance of plants and animals in Mediterranean pastures, arable lands and permanent croplands
(BioMed Central, 2013-02)
Abstract
Background
Obscured by the more prevalent discussion of intensification and expansion of agricultural land, the impacts of the abandonment of many grasslands and croplands of the ...
Weakening density dependence from climate change and agricultural intensification triggers pest outbreaks : a 37-year observation of cotton bollworms
(John Wiley & Sons Ltd., 2014-08-12)
Understanding drivers of population fluctuation, especially for agricultural pests, is central to the provision of agro-ecosystem services. Here, we examine the role of endogenous density dependence and exogenous factors ...
Unlocking patterns of nature - the marriage of mathematics and ecology
(Stellenbosch : Stellenbosch University, 2015-03)
Professor Cang Hui was born in the ancient capital of China, Xi’an, where the Terracotta Warriors were
unearthed. In 1994, he went to Xi’an Jiaotong University, a C9 League, and obtained his BSc in applied mathematics ...
An optimal proportion of mixing broad-leaved forest for enhancing the effective productivity of moso bamboo
(John Wiley & Sons Ltd., 2015-03-17)
Moso bamboos (Phyllostachys edulis) are important forestry plants in southern China, with substantial roles to play in regional economic and ecological systems. Mixing broad-leaved forests and moso bamboos is a common ...
The seesaw effect of winter temperature change on the recruitment of cotton bollworms Helicoverpa armigera through mismatched phenology
(John Wiley & Sons Ltd., 2015)
Knowing how climate change affects the population dynamics of insect pests is critical for the future of integrated pest management. Rising winter temperatures from global warming can drive increases in outbreaks of some ...
Zeta diversity as a concept and metric that unifies incidence-based biodiversity patterns
(The University of Chicago Press, 2014-11)
Patterns in species incidence and compositional turnover are central to understanding what drives biodiversity. Here we propose zeta (ζ) diversity, the number of species shared by multiple assemblages, as a concept and ...
An optimization approach to the two-circle method of estimating ground-dwelling arthropod densities
(Florida Entomological Society, 2014-06)
Information on ground-dwelling arthropod densities is important for efficient management
in agro-ecosystems. A method of using paired pitfall traps with different inter-trap distances,
called the two-circle method (TCM), ...









