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Spatial effects in discrete generation population models

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Abstract.

A framework is developed for constructing a large class of discrete generation, continuous space models of evolving single species populations and finding their bifurcating patterned spatial distributions. Our models involve, in separate stages, the spatial redistribution (through movement laws) and local regulation of the population; and the fundamental properties of these events in a homogeneous environment are found. Emphasis is placed on the interaction of migrating individuals with the existing population through conspecific attraction (or repulsion), as well as on random dispersion. The nature of the competition of these two effects in a linearized scenario is clarified. The bifurcation of stationary spatially patterned population distributions is studied, with special attention given to the role played by that competition.

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References

  1. Allen, E.J., Allen, L.J.S., Gilliam, X.: Dispersal and competition models for plants. J. Math. Biol. 34, 455–481 (1996)

    Article  MATH  Google Scholar 

  2. Bascompte, J., Solé, R.V., eds.: Modeling Spatiotemporal Dynamics in Ecology. Springer-Verlag, 1997

  3. Beverton, R.J.H., Holt, S.J.: On the dynamics of exploited fish populations. Fish Invest. Minist. Argic. Fish. Food. (London) Ser. 2, 19 (1957)

    Google Scholar 

  4. Crandall, M.G., Rabinowitz, P.H.: Bifurcation from simple eigenvalues. J. Funct. Anal. 8, 321–340 (1971)

    MATH  Google Scholar 

  5. Grimmet, G.R., Stirzaker, D.R.: Probability and Random Processes. Oxford: Oxford Science Publications, 1992

  6. von Hardenberg, J., Meron, E., Shachak, M., Zarmi, Y.: Diversity of vegetation patterns and desertification. Phys. Rev. Lett. 87, 1998101 (2001)

    Google Scholar 

  7. Hardin, D.P., Takác, P., Webb, G.F.: A comparison of dispersal strategies for survival of spatially heterogeneous populations. SIAM J. Appl. Math. 48, 1396–1423 (1988)

    Google Scholar 

  8. Hardin, D.P., Takác, P., Webb, G.F.: Asymptotic properties of a continuous-space discrete-time population model in a random environment. J. Math. Biol. 26, 361–374 (1988)

    MATH  Google Scholar 

  9. Hardin, D.P., Takác, P., Webb, G.F.: Dispersion population models discrete in time and continuous in space. J. Math. Biol. 28, 1–20 (1990)

    Google Scholar 

  10. Hart, D.R., Gardner, R.H.: A spatial model for the spread of invading organisms subject to competition. J. Math. Biol. 35, 935–948 (1997)

    Article  MATH  Google Scholar 

  11. Kot, M.: Discrete-time travelling waves: ecological examples. J. Math. Biol. 30, 413–436 (1992)

    Article  MATH  Google Scholar 

  12. Kot, M., Schaffer, W.M.: Discrete-time growth-dispersal models. Math. Biosci. 80, 109–136 (1986)

    Article  MATH  Google Scholar 

  13. Kot, M., Lewis, M.A., van den Driessche, P.: Dispersal data and the spread of invading organisms. Ecology 77 (7), 2027–2042 (1996)

    Google Scholar 

  14. Lewis, M.A., Li, B., Weinberger, H.F.: Spreading speed and linear determinacy for two-species competition models. J. Math. Biol. 45 (3), 219–233 (2002)

    Article  MATH  Google Scholar 

  15. Lui, R.: Biological growth and spread modeled by systems of recursions. I . Mathematical theory. Math. Biosci. 93, 269–295 (1989)

    Google Scholar 

  16. Lui, R.: Biological growth and spread modeled by systems of recursions. II . Biological theory. Math. Biosci. 93, 297–312 (1989)

    Google Scholar 

  17. Matano, H., Ogiwara, T.: Stability Analysis in order-preserving systems in the presence of symmetry. Proc. Royal Soc. Edinburgh 129, 397–442 (1999)

    Google Scholar 

  18. May, R.M.: On relationships among various types of population models. Am. Nat. 107, 45–57 (1972)

    Google Scholar 

  19. May, R.M.: Biological populations obeying difference equations: stable points, stable cycles and chaos. J. Theor. Biol. 49, 511–524 (1975)

    Google Scholar 

  20. May, R.M., Oster, G.F.: Bifurcations and dynamic complexity in simple ecological models. Am. Nat. 110, 573–599 (1976)

    Article  Google Scholar 

  21. Maynard Smith, J.: Mathematical Ideas in Biology. Cambridge: Cambridge University Press, 1968

  22. Neubert, M.G., Kot, M., Lewis, M.A.: Dispersal and pattern formation in a discrete-time predator-prey model. Theor. Pop. Biol. 48 (1), 7–43 (1995)

    Article  MATH  Google Scholar 

  23. Ricker, W.E.: Stock and recruitment. J. Fish. Res. Board Can. 11, 559–623 (1954)

    Google Scholar 

  24. Sanchez-Garduno, F., Maini, P.K.: A non-linear degenerate equation for direct aggregation. Unpublished manuscript

  25. Shigesada, N., Kawasaki, K.: Biological Invasions: Theory and Practice. Oxford Series in Ecology and Evolution, Oxford: Oxford University Press, 1997

  26. Tilman, D., Kareiva, P., eds.: Spatial Ecology. Princeton, NJ: Princeton University Press, 1997

  27. Turchin, P.: Quantitative Analysis of Movement. Sunderland, MA: Sinauer Associates Inc., 1998

  28. Weinberger, H.F.: Long-time behavior of a class of biological models. SIAM J. Math. Anal. 13, 353–396 (1982)

    Google Scholar 

  29. Weinberger, H.F., Lewis, M.A., Li, B.: Analysis of linear determinacy for spread in cooperative models. J. Math. Biol. 45 (3), 183–218 (2002)

    Article  MATH  Google Scholar 

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Correspondence to C. Carrillo.

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Acknowledgement We gratefully received valuable help through discussions with Hiroshi Matano, Davar Khosnevisan, and Nacho Barradas. Khosnevisan provided us with the background information for Sections 3.3.1 and 3.3.2. Matano provided us with a proof of Lemma 4.4 similar to the one given here. Barradas drew our attention to the relation (2.1).

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Carrillo, C., Fife, P. Spatial effects in discrete generation population models. J. Math. Biol. 50, 161–188 (2005). https://doi.org/10.1007/s00285-004-0284-4

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  • DOI: https://doi.org/10.1007/s00285-004-0284-4

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