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Spatial Diversity in Seed Dispersal Model

Explore a spatially-resolved model where local regions differ from one another, defying the traditional global solutions. The process involves dispersing seeds among the parent and neighboring plants, with varying interactions and outcomes. Discover the dynamics of seed competition in a diverse spatial environment.

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Spatial Diversity in Seed Dispersal Model

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  1. Spatiality can support diversity + . . . N N N N N N N N P N N P N N P N Disperse seeds over parent + 4 neighbors N N N N N N N Parent + 8 neighbors Entire lattice • Rather than merely containing a tesselation of miniature copies of a corresponding globally-mixed model, local regions in a spatially-resolved model can • Look different from each other • Look different from the solution for the global model 0.5, 0.25, -0.25, -0.5 See also the similar spatial-games model by Nowak and May (1992).

  2. Survey local neighborhood and you are +S R S +S If I am +R T P +R then I receive

  3. Accumulate payoff to make seeds and you are +S R S +S If I am +R T P +R then I receive

  4. Accumulate payoff to make seeds Actually 5 times as much seed powder than plotted for each plant, but only illustrate seeds destined for center spot and you are R S If I am T P then I receive

  5. Disperse seeds and you are R S If I am T P then I receive

  6. Seed annihilation and competition and you are Suppose seed-powder of different colors mutually sterilize, 1 granule for 1 granule R S If I am T P Surviving blue seed powder then I receive

  7. Seed annihilation and competition Possibly neighboring plants will be these and you are R S If I am T P then I receive

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