Theoretical study of ecosystem dynamics that evolve.

对生态系统的分析侧重于它们的物质和能量流。在本研究中，我们探索了各种物种的进化和适应如何在整个系统中形成规律，产生突现模式和稳定性，系统中物种多样性的维持以及各种生物的生活史策略的新理论。特别是，我们开发了一个新的理论框架来理解生态系统动力学和人类行为选择是如何耦合的，并推导了一个新的公式来解释孤立森林碎片或岛屿上的物种数量是如何在多年内减少的。

Ecosystems havebeen analyzed focusing on theirmatter and energy flows. In this study, we explore novel theories explaining how the evolution and adaptation of each species forming regularity in the whole system, producing emergent pattern and stability, the species diversity maintained in the system, and life history tactices of divers organisms. Especially we developed a novel theoretical frameworkin understanding how ecosystem dynamics and human hehavioral choices are coupled and derived a new formula for how the number of species in isolated forest fragment or islands declineover many years.