Results 81 to 90 of about 340,792 (220)

Cluster synchronization of starlike networks with normalized Laplacian coupling: master stability function approach

open access: yes, 2015
A generalized model of starlike network is suggested that takes into account non-additive coupling and nonlinear transformation of coupling variables. For this model a method of analysis of synchronized cluster stability is developed.
Kuptsov, Pavel V., Kuptsova, Anna V.
core   +1 more source

DYNAMIC ANALYSIS OF PREDATOR-PREY MODEL WITH CANNIBALISM INTERVENTION AND DISEASE INFECTION IN PREY USING HOLLING TYPE II RESPONSE FUNCTION

open access: yesBarekeng
This study discusses the intervention of cannibalism and disease spread with Holling Type II response function in the predator-prey model. It is assumed that disease infection is limited to the prey population and cannot be cured so that in this model ...
Fardinah Fardinah   +5 more
doaj   +1 more source

Backward bifurcation of predator–prey model with anti-predator behaviors

open access: yesAdvances in Difference Equations, 2019
In this study, we consider a predator–prey model with stage structure and anti-predator behavior such that the adult prey can counterattack their predators. We first investigate the existence and stability of the equilibria.
Guangyao Tang, Wenjie Qin
doaj   +1 more source

Predator personality and prey behavioural predictability jointly determine foraging performance

open access: yesScientific Reports, 2017
Predator-prey interactions play important roles in ecological communities. Personality, consistent inter-individual differences in behaviour, of predators, prey or both are known to influence inter-specific interactions.
Chia-chen Chang   +3 more
semanticscholar   +1 more source

Two Generalized Predator-Prey Models for Integrated Pest Management with Stage Structure and Disease in the Prey Population

open access: yesAbstract and Applied Analysis, 2013
Stage-structured predator-prey models with disease in the prey are constructed. For the purpose of integrated pest management, two types of impulsive control strategies (impulsive release of infective prey and impulsive release of predator) are used. For
Ruiqing Shi, Sanyi Tang, Wenli Feng
doaj   +1 more source

Mass enhances speed but diminishes turn capacity in terrestrial pursuit predators

open access: yeseLife, 2015
The dynamics of predator-prey pursuit appears complex, making the development of a framework explaining predator and prey strategies problematic. We develop a model for terrestrial, cursorial predators to examine how animal mass modulates predator and ...
Rory P Wilson   +5 more
doaj   +1 more source

PREDATOR-PREY SYSTEMS IN PEST MANAGEMENT [PDF]

open access: yes
The use of chemical pesticides frequently causes minor pests to become serious problems by disturbing the natural controls that keep them in check. As a result, it is possible to suffer heavier crop losses after pesticides are introduced than before ...
Harper, Carolyn R.
core   +1 more source

A Microfoundation of Predator-Prey Dynamics [PDF]

open access: yes
Predator-prey relationships account for an important part of all interactions between species. In this paper we provide a microfoundation for such predator-prey relations in a food chain.
Rüdiger Pethig, Thomas Eichner
core  

Implications of shared predation for space use in two sympatric leporids

open access: yesEcology and Evolution, 2019
Spatial variation in habitat riskiness has a major influence on the predator–prey space race. However, the outcome of this race can be modulated if prey shares enemies with fellow prey (i.e., another prey species).
Martijn J. A. Weterings   +8 more
doaj   +1 more source

Rescue or murder? The effect of prey adaptation to the predator subjected to fisheries

open access: yesEcology and Evolution
The concept of “indirect evolutionary rescue” refers to the evolutionary adaptation of an interacting species that can save a focal species from extinction in an unfavorable environment.
Yangke Shang   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy