Search Results - "ALLEE effect"

Biomphalaria snails release immune proteins in aquaculture water that influence egg production and development.

Authors: Wang, Jiyuan Zhong, Jiangyue Zhu, Yunhuan et al.

Source: Scientific Reports. 11/21/2025, Vol. 15 Issue 1, p1-17. 17p.

Subject Terms: *BIOMPHALARIA, *ALLEE effect, *WATER quality management, *SUSTAINABLE aquaculture, *AQUACULTURE, *OVIPARITY, *CYTOKINES, *POPULATION dynamics

Dynamics of Allee and Refuge Effects in Prey–Predator System With Holling′s Type III Functional Response.

Authors: Stephano, Mussa A. Guo, Hulun

Source: Journal of Applied Mathematics. 11/20/2025, Vol. 2025, p1-11. 11p.

Subject Terms: *ALLEE effect, *PREDATION, *WILDLIFE refuges, *MATHEMATICAL models, *ECOSYSTEM management, *MONTE Carlo method

Dynamics under interactive delay in the predator of a three-species system with impreciseness and strong Allee effect in the prey.

Authors: Biswas, S. Mahapatra, G.S. Pal, D. et al.

Source: International Journal of Modelling & Simulation. Nov2025, p1-23. 23p. 17 Illustrations.

Subject Terms: *ALLEE effect, *HOPF bifurcations, *PREDATION, *FUZZY numbers, *COMPUTER simulation, *ECOLOGICAL models, *STABILITY theory, *DYNAMICAL systems

Dynamics of slow–fast modified Leslie–Gower model with weak Allee effect and fear effect on predator.

Authors: Wu, Yuhang Ni, Mingkang

Source: International Journal of Biomathematics. Nov2025, Vol. 18 Issue 8, p1-27. 27p.

Subject Terms: *ALLEE effect, *BIFURCATION theory, *SINGULAR perturbations, *COMPUTER simulation, *PREDATION, *RELAXATION oscillators, *MATHEMATICAL models

Continuous and discontinuous stationary patterns and bifurcation of a predator–prey model with strong Allee effect.

Authors: Zhang, Conghui Chen, Mengyun Liu, Maoxing et al.

Source: International Journal of Biomathematics. Oct2025, p1. 29p.

Subject Terms: *ALLEE effect, *BIFURCATION theory, *ASYMPTOTIC analysis, *STABILITY theory, *HEAT equation, *PREDATION, *FIXED point theory, *DISCONTINUOUS functions

Modeling a Lotka-Volterra Commensalism System with Prey Subject to Both Allee Effects and Linear Harvesting.

Authors: Fang, Kan Chen, Xiaoying

Source: IAENG International Journal of Applied Mathematics. Oct2025, Vol. 55 Issue 10, p3367-3375. 9p.

Subject Terms: *ALLEE effect, *POPULATION dynamics, *BIOLOGICAL extinction, *COMMENSALISM, *ECOLOGICAL models, *BIFURCATION theory, *STABLE equilibrium (Physics)

Temporal niche differentiation often leads to priority effects rather than coexistence: Lessons from a marine midge.

Authors: Ekrem, Runa K. de Vries, Charlotte Kaiser, Tobias S. et al.

Source: Journal of Animal Ecology. Oct2025, Vol. 94 Issue 10, p1935-1947. 13p.

Subject Terms: *ALLEE effect, *COMPETITION (Biology), *SYMBIOSIS, *DIPTERA, *HABITAT partitioning (Ecology), *MARINE invertebrates

Impact of Intraspecific Competition of Predator on Coexistence of a Predator-Prey Model with Additive Predation on Prey.

Authors: Dingyong Bai Mingming Xie Jianhong Wu et al.

Source: SIAM Journal on Applied Dynamical Systems. 2025, Vol. 24 Issue 2, p1191-1230. 40p.

Subject Terms: ALLEE effect, COMPETITION (Biology), ENDANGERED species, COEXISTENCE of species, HOPF bifurcations, PREDATION

Impact of cross-diffusion and Allee effect on modified Leslie–Gower model.

Authors: Menon, Sidharth Kumari, Sangeeta

Source: Mathematics & Computers in Simulation. Oct2025, Vol. 236, p183-199. 17p.

Subject Terms: *ALLEE effect, *PREDATION, *HOPF bifurcations, *POPULATION dynamics, *SYSTEM dynamics

Chaos and bifurcations of a discretized Holling-II prey-predator model including prey refuge and Allee effect.

Authors: Khan, Md. Mutakabbir Uddin, Md. Jasim

Source: Scientific Reports. 9/26/2025, Vol. 15 Issue 1, p1-24. 24p.

Subject Terms: *ALLEE effect, *POPULATION dynamics, *COMPUTER simulation, *ECOSYSTEM dynamics, *DYNAMICAL systems, *PREDATION, *BIFURCATION theory

Ecological sensitivities to the interplay of Allee effects, prey refuge and supplementary food resources in a predator–prey system.

Authors: Roy, Subarna Mondal, Bapin Ghosh, Shubhadeep et al.

Source: European Physical Journal B: Condensed Matter. Sep2025, Vol. 98 Issue 9, p1-14. 14p.

Subject Terms: *ALLEE effect, *POPULATION dynamics, *RESOURCE availability (Ecology), *PREDATION, *BIFURCATION theory, *ECOLOGICAL impact, *COEXISTENCE of species

BIFURCATIONS IN A DISCRETE-TIME PREY–PREDATOR MODEL WITH HUNTING COOPERATION AND ALLEE EFFECT IN PREY.

Authors: CAI, YUJIE CHEN, QIAOLING TENG, ZHIDONG et al.

Source: Journal of Biological Systems. Sep2025, Vol. 33 Issue 3, p1005-1027. 23p.

Subject Terms: *BIFURCATION theory, *ALLEE effect, *DISCRETE-time systems, *BIFURCATION diagrams, *STABLE equilibrium (Physics), *NUMERICAL analysis, *PREDATION

Positive Density Dependence Promotes Host Persistence in the Face of Infectious Disease.

Authors: Kaarakka, Heather M. Hoyt, Joseph R. White, J. Paul et al.

Source: Ecology Letters. Sep2025, Vol. 28 Issue 9, p1-9. 9p.

Subject Terms: *INFECTIOUS disease transmission, *ALLEE effect, *COMMUNICABLE diseases, *ECOLOGICAL resilience, *POPULATION density, *STATISTICAL correlation

Dynamics analysis of two prey-predator models with Allee effect, spatial factors and anti-predator behavior in preys.

Authors: Lai, Feng Zhang, Yan Gao, Shujing et al.

Source: Advances in Continuous & Discrete Models. 8/26/2025, Vol. 2025 Issue 1, p1-37. 37p.

Subject Terms: *ALLEE effect, *COEXISTENCE of species, *COMPUTER simulation, *ECOLOGICAL integrity, *ANTIPREDATOR behavior, *ANIMAL behavior, *BIFURCATION theory, *PREDATION

Modeling bacterial growth and Allee effect via Allen-Cahn theoretical framework.

Authors: Maslovskaya, Anna Kuttler, Christina Shuai, Yixuan et al.

Source: Scientific Reports. 8/20/2025, Vol. 15 Issue 1, p1-18. 18p.

Subject Terms: *BACTERIAL growth, *ALLEE effect, *NUTRITIONAL requirements, *MATHEMATICAL models, *FINITE element method, *MICROBIOLOGY, *QUORUM sensing

Dynamic Analysis of an Amensalism Model Driven by Multiple Factors: The Interwoven Impacts of Refuge, the Fear Effect, and the Allee Effect.

Authors: Huang, Yuting Chen, Fengde Chen, Lijuan et al.

Source: Axioms (2075-1680). Aug2025, Vol. 14 Issue 8, p567. 31p.

Subject Terms: *ALLEE effect, *POPULATION dynamics, *STABLE equilibrium (Physics), *WILDLIFE refuges, *BIFURCATION theory, *SYMBIOSIS, *ANTAGONISM (Ecology)

Diverse bifurcation structures and multi-stability in interacting species dynamics.

Authors: Das, Sukanya Mandal, Gourav Guin, Lakshmi Narayan et al.

Source: International Journal of Biomathematics. Jul2025, p1. 35p.

Subject Terms: *BIFURCATION theory, *ALLEE effect, *COEXISTENCE of species, *DYNAMIC stability, *ATTRACTORS (Mathematics), *STABILITY theory, *ECOSYSTEM dynamics, *STABILITY (Mechanics)

Symbiotic Evolution and Simulation of Motorized and Nonmotorized Vehicles at Right‐Turns.

Authors: Liu, Zhixiu Zeng, Yi Zhao, Yinwei et al.

Source: Journal of Advanced Transportation. 7/2/2025, Vol. 2025, p1-11. 11p.

Subject Terms: *ALLEE effect, *LOTKA-Volterra equations, *COEVOLUTION, *STABILITY criterion, *ROAD interchanges & intersections, *TRAFFIC engineering, *BICYCLES, *MOTOR vehicles

The Effects of the Weak Allee Effect and Disease on the Dynamics of a Predator–Prey System: Stability and Bifurcation Properties.

Authors: Dong, Yurong Liu, Hua Ye, Jianhua et al.

Source: Axioms (2075-1680). Jul2025, Vol. 14 Issue 7, p531. 20p.

Subject Terms: *ALLEE effect, *EPIDEMIOLOGICAL models, *ECOSYSTEMS, *STABILITY theory, *COMPUTER simulation, *BIFURCATION theory, *PREDATION

Limit Reference Points and Equilibrium Stock Dynamics in the Presence of Recruitment Depensation.

Authors: Barrett, Timothy J. Huynh, Quang C.

Source: Fishes (MDPI AG). Jul2025, Vol. 10 Issue 7, p342. 17p.

Subject Terms: *ALLEE effect, *ATLANTIC herring, *FISH mortality, *ATLANTIC cod, *RECRUITMENT (Population biology)