منابع مشابه
Modelling group dynamic animal movement
1 Center for Research into Ecological and Environmental Modelling, School of Mathematics and Statistics, University of St Andrews, UK. 2 Boyd Orr Centre for Population and Ecosystem Health, College of Medical Veterinary and Life Sciences, University of Glasgow, UK. 3 School of Mathematics and Statistics, University of Sheffield, UK. 4 South African Environmental Observation Network, Fynbos Node...
متن کاملStochastic modelling of animal movement.
Modern animal movement modelling derives from two traditions. Lagrangian models, based on random walk behaviour, are useful for multi-step trajectories of single animals. Continuous Eulerian models describe expected behaviour, averaged over stochastic realizations, and are usefully applied to ensembles of individuals. We illustrate three modern research arenas. (i) Models of home-range formatio...
متن کاملUniting Statistical and Individual-Based Approaches for Animal Movement Modelling
The dynamic nature of their internal states and the environment directly shape animals' spatial behaviours and give rise to emergent properties at broader scales in natural systems. However, integrating these dynamic features into habitat selection studies remains challenging, due to practically impossible field work to access internal states and the inability of current statistical models to p...
متن کاملModelling Animal Group Fission Using Social Network Dynamics
Group life involves both advantages and disadvantages, meaning that individuals have to compromise between their nutritional needs and their social links. When a compromise is impossible, the group splits in order to reduce conflict of interests and favour positive social interactions between its members. In this study we built a dynamic model of social networks to represent a succession of tem...
متن کاملMechanics of animal movement
Mechanics is the science of structure and movement that engineers need when they design things like bridges, aeroplanes or machines. It is equally applicable to the structure and movement of organisms, in the branch of science known as biomechanics (Box 1). Biomechanics is concerned with humans, animals, plants and individual cells. Some of its practitioners are motivated principally by curiosi...
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ژورنال
عنوان ژورنال: Methods in Ecology and Evolution
سال: 2014
ISSN: 2041-210X
DOI: 10.1111/2041-210x.12155