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Inhomogeneous Dominance Patterns of Competing Phytoplankton Groups in the Wake of an Island : Volume 17, Issue 6 (08/12/2010)

By Bastine, D.

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Book Id: WPLBN0003976174
Format Type: PDF Article :
File Size: Pages 17
Reproduction Date: 2015

Title: Inhomogeneous Dominance Patterns of Competing Phytoplankton Groups in the Wake of an Island : Volume 17, Issue 6 (08/12/2010)  
Author: Bastine, D.
Volume: Vol. 17, Issue 6
Language: English
Subject: Science, Nonlinear, Processes
Collections: Periodicals: Journal and Magazine Collection, Copernicus GmbH
Historic
Publication Date:
2010
Publisher: Copernicus Gmbh, Göttingen, Germany
Member Page: Copernicus Publications

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Feudel, U., & Bastine, D. (2010). Inhomogeneous Dominance Patterns of Competing Phytoplankton Groups in the Wake of an Island : Volume 17, Issue 6 (08/12/2010). Retrieved from http://hawaiilibrary.net/


Description
Description: Institute for Chemistry and Biology of the Marine Environment, Theoretical Physics/Complex Systems, Carl von Ossietzky University Oldenburg, Germany. We investigate the competition between two different functional groups of phytoplankton in the wake of an island close to a coastal upwelling region. We couple a simple biological model with three trophic levels and a hydrodynamic model of a von Kármán vortex street. The spatio-temporal abundance shows that the different phytoplankton groups dominate in different regions of the flow. The composition of the phytoplankton community varies e.g. for the different vortices. We study the mechanism leading to these inhomogeneous dominance patterns by investigating the nutrient transport in the flow and the interplay of hydrodynamic and biological time scales.

Summary
Inhomogeneous dominance patterns of competing phytoplankton groups in the wake of an island

Excerpt
Abraham, E. R.: The generation of plankton patchiness by turbulent stirring, Nature, 391, 577–580, 1998.; Aristegui, J., Tett, P., Hernández-Guerra, A., Basterretxea, G., Montero, M. F., Wild, K., Sangra, P., Hernández-Leon, S., Canton, M., Garc\'ia-Braun, J. A., Pacheco, M., and Barton, E. D.: The influence of island-generated eddies on chlorophyll distribution: A study of mesoscale variation around Gran Canaria, Deep-Sea Res. Part I-Oceanographic Research Papers, 44, 71–&, 1997.; Aurell, E., Boffetta, G., Crisanti, A., Paladin, G., and Vulpiani, A.: Predictability in the large: An extension of the concept of Lyapunov exponent, J. Phys. A-Math. Gen., 30, 1–26, 1997.; Beddington, J. R.: Mutual Interference Between Parasites Or Predators And Its Effect On Searching Efficiency, J. Anim. Ecol., 44, 331–340, 1975.; Benczik, I. J., Toroczkai, Z., and Tél, T.: Advection of finite-size particles in open flows, Phys. Rev. E, 67, 036 303, 2003.; Benczik, I. J., Károlyi, G., Scheuring, I., and Tél, T.: Coexistence of inertial competitors in chaotic flows, Chaos, 16, 043 110, 2006.; Bracco, A., Provenzale, A., and Scheuring, I.: Mesoscale vortices and the paradox of the plankton, P. Roy. Soc. Lond. B-Bio., 267, 1795–1800, 2000.; Bracco, A., Clayton, S., and Pasquero, C.: Horizontal advection, diffusion, and plankton spectra at the sea surface, J. Geophys. Res.-Oceans, 114, C02 001, 2009.; Deangelis, D. L., Goldstein, R. A., and Oneill, R. V.: Model For Trophic Interaction, Ecology, 56, 881–892, 1975.; Denman, K. L. and Gargett, A. E.: Biological Physical Interactions In The Upper Ocean - The Role Of Vertical And Small-Scale Transport Processes, Annu. Rev. Fluid Mech., 27, 225–255, 1995.; d'Ovidio, F., Fernandez, V., Hernández-Garc\'ia, E., and López, C.: Mixing structures in the Mediterranean Sea from finite-size Lyapunov exponents, Geophys. Res. Lett., 31, L17203, doi:10.1029/2004GL020328, 2004.; d'Ovidio, F., Isern-Fontanet, J., López, C., Hernández-Garc\'ia, E., and Garc\'ia-Ladon, E.: Comparison between Eulerian diagnostics and finite-size Lyapunov exponents computed from altimetry in the Algerian basin, Deep-Sea Res. Part I-Oceanographic Research Papers, 56, 15–31, 2009.; Edwards, A. M.: A Rational Dynamical-Systems Approach to Plankton Population Modelling, PhD thesis, University of Leeds, 1997.; Edwards, A. M. and Brindley, J.: Oscillatory behaviour in a three-component plankton population model, Dynam. Stabil. Syst., 11, 347–370, 1996.; Gross, T., Edwards, A. M., and Feudel, U.: The invisible niche: Weakly density-dependent mortality and the coexistence of species, J. Theor. Biol., 258, 148–155, 2009.; Grover, J.: Resource Competition, Springer, The Netherlands, 1997.; Gurney, W. and Nisbet, R.: Ecological Dynamics, Oxford Univ Press United Kingdom, 1998.; Hernández-Garc\'ia, E. and López, C.: Sustained plankton blooms under open chaotic flows, Ecological Complexity, 1, 253–259, 2004.; Huisman, J. and Weissing, F. J.: Biodiversity of plankton by species oscillations and chaos, Nature, 402, 407–410, 1999.; Jung, C., Tél, T., and Ziemniak, E.: Application of scattering chaos to particle transport in a hydrodynamical flow, Chaos: An Interdisciplinary J. Nonlinear Sci., 3, 555–568, doi:10.1063/1.165960, \urlprefixhttp://link.aip.org/link/?CHA/3/555/1, 1993.; Károlyi, G., Péntek, A., Scheuring, I., Tél, T., and Toroczkai, Z.: Chaotic flow: The physics of species coexistence, P. National. Acad. Sci. USA, 97, 13661–13665, 2000.; Lai, Y. C. and Liu, Y. R.: Noise promotes species diversity in nature, Phys. Rev. Lett., 94, 038102, doi:10.1103/PhysRevLett.94.038102 , 2005.; López, C., Neufeld, Z., Hernández-Garc\'ia, E., and Haynes, P. H.: Chaotic a

 

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