Impact of fear effect and prey refuge on a fractional order prey-predator system with Beddington-DeAngelis functional response.
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DOI: 10.1063/5.0082733
Abstract: In this article, a fractional-order prey-predator system with Beddington-DeAngelis functional response incorporating two significant factors, namely, dread of predators and prey shelter are proposed and studied. Because the life cycle of prey species is memory,… read more here.
Keywords: system; prey predator; predator system; fear effect ... See more keywords
Consequences of fear effect and prey refuge on the Turing patterns in a delayed predator-prey system.
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DOI: 10.1063/5.0126782
Abstract: This study presents a qualitative analysis of a modified Leslie-Gower prey-predator model with fear effect and prey refuge in the presence of diffusion and time delay. For the non-delayed temporal system, we examined the dissipativeness… read more here.
Keywords: system; fear effect; prey refuge; predator ... See more keywords
Modeling the fear effect on a stochastic prey–predator system with additional food for the predator
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Physics A: Mathematical and Theoretical"
DOI: 10.1088/1751-8121/aae4c6
Abstract: In the present work we have studied a prey–predator model with logistic growth of the prey in the absence of the predator. We have also considered the fear effect and have investigated the impact of… read more here.
Keywords: predator; additional food; prey predator; fear effect ... See more keywords
Self-diffusion-driven pattern formation in prey–predator system with complex habitat under fear effect
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DOI: 10.1140/epjp/s13360-020-00897-5
Abstract: In the present work, we explore the influence of habitat complexity on the activities of prey and predator of a spatio-temporal system by incorporating self-diffusion. First, we modify the Rosenzweig–MacArthur predator–prey model by incorporating the… read more here.
Keywords: predator; system; prey predator; fear effect ... See more keywords
Complex Dynamic Behaviors of a Modified Discrete Leslie-Gower Predator-Prey System with Fear Effect on Prey Species
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DOI: 10.3390/axioms11100520
Abstract: A discrete modified Leslie–Gower prey-predator model considering the effect of fear on prey species is proposed and studied in this paper. First, we discuss the existence of an equilibrium point and the local stability of… read more here.
Keywords: system; prey species; fear effect; predator ... See more keywords
Stability Analysis of a Patchy Predator-Prey Model with Fear Effect
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DOI: 10.3390/axioms11100577
Abstract: In this paper, a predator–prey model with fear effect and dispersal is proposed. Assume that only the prey migrates at a constant rate between patches and the migration of prey on each patch is faster… read more here.
Keywords: fear effect; predator; model fear; prey model ... See more keywords
Dynamic behaviors of a Leslie-Gower model with strong Allee effect and fear effect in prey
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DOI: 10.3934/mbe.2023486
Abstract: We incorporate the strong Allee effect and fear effect in prey into a Leslie-Gower model. The origin is an attractor, which implies that the ecological system collapses at low densities. Qualitative analysis reveals that both… read more here.
Keywords: bifurcation; effect fear; effect; fear effect ... See more keywords
Modeling the fear effect in the predator-prey dynamics with an age structure in the predators
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DOI: 10.3934/mbe.2023562
Abstract: We incorporate the fear effect and the maturation period of predators into a diffusive predator-prey model. Local and global asymptotic stability for constant steady states as well as uniform persistence of the solution are obtained.… read more here.
Keywords: fear effect; modeling fear; predator prey;