栖息地毁坏对生态系统影响仿真  

Simulation of Impacts of Habitat Destruction on Ecosystems

作　　者：郭斯羽[1] 鲍美华[2] 孔亚广[3] 

机构地区：[1]湖南大学电气与信息工程学院,长沙410082 [2]长沙医学院药学系,长沙410219 [3]杭州电子科技大学自动化学院

出　　处：《长沙医学院学报》2014年第2期22-26,21,共6页Journal of Changsha Medical University

摘　　要：提出了一个基于元胞自动机的人工生态系统模型。该简化模型对多生产者与多消费者物种间的相互关系进行了建模,并引入了人类活动对于栖息地的毁坏,以研究其对于物种灭绝的影响。仿真结果与已有结果吻合,说明了模型的合理性。该系统可用于研究栖息地毁坏对于生物多样性的影响。An artificial ecosystem model based on cellular automata was proposed.The simplified system modeled the interactions between multiple producer and consumer species.Habitat destruction by human activities was integrated into the model to investigate the impacts of such activities on extinctions of the species.Simulation results are compatible to the results reported by other authors,showing that the model is reasonable.The system is applicable for researches on habitat destruction impacts on species diversity.

关 键 词：元胞自动机 人工生态系统 栖息地毁坏 物种灭绝 

分 类 号：Q14[生物学—生态学] TP301.1[生物学—普通生物学]