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Impact of fear in a delay-induced predator–prey system with intraspecific competition within predator species
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In this article , the authors developed and explored a predator-prey model incorporating the cost of perceived fear into the birth and death rates of prey species with Holling type-II functional response.About:
This article is published in Mathematics and Computers in Simulation.The article was published on 2022-01-01. It has received 25 citations till now. The article focuses on the topics: Intraspecific competition & Predation.read more
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The Study of a Predator-Prey Model with Fear Effect Based on State-Dependent Harvesting Strategy
Yuan Tian,Huan-huan Li +1 more
TL;DR: In this paper , the authors proposed a predator-prey fishery model with Holling type-II functional response and prey-dependent harvesting and investigated the global dynamics of the proposed model.
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Individual specialization and generalization in predator-prey dynamics: The determinant role of predation efficiency and prey reproductive rates
TL;DR: In this article , the authors built a dynamical model with multiple prey, with different nutritional values and reproductive rates, which are consumed by specialist and generalist predators, and analyzed the viability of individual foraging strategies in all possible scenarios.
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A phytoplankton-zooplankton-fish model with chaos control: In the presence of fear effect and an additional food.
TL;DR: In this article , the authors explore the dynamics of a phytoplankton-zooplankton and fish system, with fear-induced birth rate reduction in the middle predator by the top predator and an additional food source for the top predators fish.
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Dynamical complexity of a delay-induced eco-epidemic model with Beddington-DeAngelis incidence rate
TL;DR: In this article , the authors proposed a general eco-epidemic model with disease in predator population subject to Beddington-DeAngelis type incidence rate with the significance of fear in prey individuals and also analyzed the impact of external food supply to the sound predator.
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Prey group defense to predator aggregated induced fear
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Nonlethal Effects in the Ecology of Predator-Prey Interactions What are the ecological effects of anti-predator decision-making?
TL;DR: A perusal of any recent textbook on ecology will not only confirm the importance of predation in modern ecology, but also illustrate the preeminence of the "lethal" perspective on predation.
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Perceived Predation Risk Reduces the Number of Offspring Songbirds Produce per Year
TL;DR: The results suggest that the perception of predation risk is itself powerful enough to affect wildlife population dynamics, and should thus be given greater consideration in vertebrate conservation and management.
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Geometric stability switch criteria in delay differential systems with delay dependent parameters
Edoardo Beretta,Yang Kuang +1 more
TL;DR: The main objective of this paper is to provide practical guidelines that combine graphical information with analytical work to effectively study the local stability of some models involving delay dependent parameters.
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Predation risk affects reproductive physiology and demography of elk.
TL;DR: Together, data suggest that wolves indirectly affect the reproductive physiology and the demography of elk through the costs of antipredator behavior.
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The sensitive hare: sublethal effects of predator stress on reproduction in snowshoe hares.
TL;DR: This is the first study in a free-ranging population of mammals to show that elevated, predator-induced, glucocorticoid concentrations in individual dams caused a decline in their reproductive output measured both by number and quality of offspring.