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Papers

Dynamics of Predators and Prey with Hunting and Escaping Activities in a Landscape with Prey Refuge

https://doi.org/10.3938/jkps.72.533

  • Author이상희
  • JournalJournal of the Korean Physical Society (0374-4884), 72(4), 533 ~ 538
  • Enrollment typeSCI
  • publication date 20180201
In this study, I constructed an agent-based model to simulate an integrative predator (wolf) -prey (rabbit) -plant (grass) relationship. When a wolf (rabbit) encountered a rabbit (grass), the wolf (rabbit) tended to move to the rabbit (grass) for hunting while the rabbit tended to escape from the wolf. These behaviors were characterized as the degrees of willingness for hunting (H w for the wolf and H r for the rabbit) and for escaping (E for the rabbit). I distributed prey refuges (with density N) in the grid space.