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Mathematical modeling of population dynamics with Allee effect
Allee effect that refers to a positive relationship between individual fitness and population
density provides an important conceptual framework in conservation biology. While …
density provides an important conceptual framework in conservation biology. While …
Exploiting Allee effects for managing biological invasions
Ecology Letters (2011) 14: 615–624 Abstract Biological invasions are a global and
increasing threat to the function and diversity of ecosystems. Allee effects (positive density …
increasing threat to the function and diversity of ecosystems. Allee effects (positive density …
[ספר][B] Allee effects in ecology and conservation
F Courchamp, L Berec, J Gascoigne - 2008 - books.google.com
Allee effects are (broadly) defined as a decline in individual fitness at low population size or
density. They can result in critical population thresholds below which populations crash to …
density. They can result in critical population thresholds below which populations crash to …
Life‐history evolution in range‐shifting populations
Most evolutionary theory does not deal with populations expanding or contracting in space.
Invasive species, climate change, epidemics, and the breakdown of dispersal barriers …
Invasive species, climate change, epidemics, and the breakdown of dispersal barriers …
[ספר][B] Spatiotemporal patterns in ecology and epidemiology: theory, models, and simulation
H Malchow, SV Petrovskii, E Venturino - 2007 - taylorfrancis.com
Although the spatial dimension of ecosystem dynamics is now widely recognized, the
specific mechanisms behind species patterning in space are still poorly understood and the …
specific mechanisms behind species patterning in space are still poorly understood and the …
[ספר][B] Elliptic partial differential equations
V Volpert - 2014 - Springer
If we had to formulate in one sentence what this book is about, it might be “How partial
differential equations can help to understand heat explosion, tumor growth or evolution of …
differential equations can help to understand heat explosion, tumor growth or evolution of …
Can pathogen spread keep pace with its host invasion?
We consider the Fisher-KPP equation in a wavelike shifting environment for which the wave
profile of the environment is given by a monotonically decreasing function changing signs …
profile of the environment is given by a monotonically decreasing function changing signs …
Range expansion promotes cooperation in an experimental microbial metapopulation
Natural populations throughout the tree of life undergo range expansions in response to
changes in the environment. Recent theoretical work suggests that range expansions can …
changes in the environment. Recent theoretical work suggests that range expansions can …
Eradication and containment of non-native forest insects: successes and failures
The problem of forest insect invasions is intensifying. Non-native forest insects are invading
virtually every world region, and many are causing severe ecological and economic impacts …
virtually every world region, and many are causing severe ecological and economic impacts …
The Allee effect and infectious diseases: extinction, multistability, and the (dis-) appearance of oscillations
Infectious diseases that affect their host on a long timescale can regulate the host population
dynamics. Here we show that a strong Allee effect can lead to complex dynamics in simple …
dynamics. Here we show that a strong Allee effect can lead to complex dynamics in simple …