A new test of random walks in heterogeneous environments

Abstract

Environmental heterogeneities can change animal movement in two different manners. First, they can modify movement characteristics (move lengths or turning angles), in which case the movement remains of the diffusive kind. Second, they can bias displacement towards a particular direction in which case it becomes non-diffusive. We propose in this paper a… (More)
DOI: 10.1007/s00114-005-0053-2

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Cite this paper

@article{Challet2005ANT, title={A new test of random walks in heterogeneous environments}, author={M{\'e}lanie Challet and Vincent Fourcassi{\'e} and St{\'e}phane Blanco and R. Fournier and Guy Theraulaz and Christian Jost}, journal={Naturwissenschaften}, year={2005}, volume={92}, pages={547-547} }