Stability and global dynamic of a stage-structured predator–prey model with group defense mechanism of the prey

作者：

Highlights：

• Dynamics of predator–prey model where the predator feeds on two age classes of prey.

• Existence of defense mechanism and the interference of the prey and the age.

• The coexistence of the predator and the prey populations is possible.

• There exists a bounded range of the carrying capacity for co-existence.

摘要

•Dynamics of predator–prey model where the predator feeds on two age classes of prey.•Existence of defense mechanism and the interference of the prey and the age.•The coexistence of the predator and the prey populations is possible.•There exists a bounded range of the carrying capacity for co-existence.

论文关键词：Predator–prey model,Prey age structure,Defense,Switching

论文评审过程：Received 4 February 2013, Revised 25 May 2015, Accepted 26 July 2015, Available online 24 August 2015, Version of Record 24 August 2015.

论文官网地址：https://doi.org/10.1016/j.amc.2015.07.109