The Dynamic Behaviors of Nonselective Harvesting Lotka-Volterra Predator-Prey System With Partial Closure for Populations and the Fear Effect of the Prey Species.

This paper proposes and investigates a nonselective harvesting Lotka-Volterra predator-prey system that incorporates population closure and the fear effect of the prey. The boundary equilibrium and positive equilibrium are studied in terms of their local and global stability characteristics. Our research indicates that the proportion of commodities designated for harvesting has a significant impact on the dynamic behavior of the system. Meanwhile, dynamic behavior of the system is not affected by the fear effect of the prey species. To demonstrate the viability of the key findings, numerical simulations are performed. [ABSTRACT FROM AUTHOR]