Results 21 to 30 of about 126,952 (298)

When is general wariness favored in avoiding multiple predator types? [PDF]

, 2012
Free access to article and electronic appendices via DOI.Adaptive responses to predation are generally studied assuming only one predator type exists, but most prey species are depredated by multiple types.
Bateson, M, Brilot, BO, Nettle, D, Read, JC, Whittingham, MJ   +4 more
core   +2 more sources

Effects of Behavioral Tactics of Predators on Dynamics of a Predator-Prey System

Advances in Mathematical Physics, 2014
A predator-prey model incorporating individual behavior is presented, where the predator-prey interaction is described by a classical Lotka-Volterra model with self-limiting prey; predators can use the behavioral tactics of rock-paper-scissors to dispute
Hui Zhang, Zhihui Ma, Gongnan Xie, Lukun Jia   +3 more
doaj   +1 more source

Predator-Prey in Tumor-Immune Interactions: A Wrong Model or Just an Incomplete One?

Frontiers in Immunology, 2021
Tumor-immune interactions are often framed as predator-prey. This imperfect analogy describes how immune cells (the predators) hunt and kill immunogenic tumor cells (the prey).
Irina Kareva, Kimberly A. Luddy, Kimberly A. Luddy, Cliona O’Farrelly, Robert A. Gatenby, Joel S. Brown   +5 more
doaj   +1 more source

A two-patch prey-predator model with predator dispersal driven by the predation strength

Mathematical Biosciences and Engineering, 2017
Foraging movements of predator play an important role in population dynamics of prey-predator systems, which have been considered as mechanisms that contribute to spatial self-organization of prey and predator.
Yun Kang, Sourav Kumar Sasmal, Komi Messan   +2 more
doaj   +1 more source

Application of Mathematical Models Two Predators and Infected Prey by Pesticide Control in Nilaparvata Lugens Spreading in Bantul Regency

InPrime, 2020
In this paper, we develop a mathematical model to analyze interactions between planthopper pests as prey and menochilus sexmaculatus and mirid ladybug as two predators where prey is controlled by pesticides.
Irham Taufiq, Denik Agustito
doaj   +1 more source

Combining impact of velocity, fear and refuge for the predator–prey dynamics

Journal of Biological Dynamics, 2023
We develop a deterministic predator–prey compartmental model to investigate the impact of their velocities on their interactions. Prey hides in a refuge area and comes out of this area when predation pressure declines.
Kawkab Abdullah Nabhan Al Amri, Qamar J. A. Khan   +1 more
doaj   +1 more source

Fluctuations and Correlations in Lattice Models for Predator-Prey Interaction

, 2006
Including spatial structure and stochastic noise invalidates the classical Lotka-Volterra picture of stable regular population cycles emerging in models for predator-prey interactions.
D. Neal, H. Haken, Ivan T. Georgiev, J. D. Murray, J. Maynard Smith, Mauro Mobilia, R. M. May, S. R. Dunbar, S. R. Dunbar, Uwe C. Täuber, V. Volterra   +10 more
core   +1 more source

Predator confusion is sufficient to evolve swarming behavior

, 2013
Swarming behaviors in animals have been extensively studied due to their implications for the evolution of cooperation, social cognition, and predator-prey dynamics.
Adami, Christoph, Dyer, Fred C., Hintze, Arend, Knoester, David B., Olson, Randal S.   +4 more
core   +1 more source

Aplikasi Model Matematika Dua Predator dan Prey Terinfeksi dengan Kontrol Pestisida pada Penyebaran Hama Wereng Batang Cokelat di Kabupaten Bantul

Jurnal Fourier, 2019
Penelitian ini bertujuan membentuk model matematika yang menunjukan interaksi antara predator dan prey dengan kontrol pestisida. Interaksi antara predator dan prey menggunakan fungsi respon Holling tipe II.
Irham Taufiq, Denik Agustito
doaj   +1 more source

Switching model with two habitats and a predator involving group defence

, 1998
Switching model with one predator and two prey species is considered. The prey species have the ability of group defence. Therefore, the predator will be attracted towards that habitat where prey are less in number.
Anderson G.D., Bertram B.C.R., Braun H.M.H., Freedman H.I., Freedman H.I., Freedman H.I., Grzimek B., Holmes J.C., Kreulen D.K., Lawton J.H., Maddock L., Marsdem J.E., May R.M., McNaughton S.J., Murdoch W.W., Pennywick L., Prajneshu, Roughgarden J., Schaller G.B., Shigui Ruan, Takahashi F., Talbot L.M., Van Orsdol K.G., Yang R.D.   +23 more
core   +3 more sources