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Biological factors underlying regularity and chaos in aquatic ecosystems: Simple models of complex dynamics |
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| Authors: | A. B. Medvinsky S. V. Petrovskii D. A. Tikhonov I. A. Tikhonova G. R. Ivanitsky E. Venturino H. Malchow |
| Affiliation: | (1) Institute for Theoretical and Experimental Biophysics, 142290 Pushchino, Moscow Region, Russia;(2) Shirshov Institute for Oceanology, 36 Nakhimovsky prosp., 117218 Moscow, Russia;(3) Dipartimento di Matematica, Politecnico di Torino, corso Duca degli Abruzzi 24, 10129 Torino, Italy;(4) Institute for Environmental Systems Research, Osnabrueck University, Artilleriestr. 34, 49069 Osnabrueck, Germany |
| Abstract: | This work is focused on the processes underlying the dynamics of spatially inhomogeneous plankton communities. We demonstrate that reaction-diffusion mathematical models are an appropriate tool for searching and understanding basic mechanisms of complex spatio-temporal plankton dynamics and fractal properties of planktivorous fish school walks. |
| Keywords: | Aquatic ecosystems chaos modelling order scaling |
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