Bifurcations and hydra effects in Bazykin's predator–prey model

PD Adhikary, S Mukherjee, B Ghosh - Theoretical Population Biology, 2021 - Elsevier
We consider Bazykin's model to address harvesting induced stability exchanges through
bifurcation analysis. We examine the existence of hydra effects and analyze the stock …

Competitive superiority switches between larval and adult stages reducing the fitness difference between competing parasitoids

T Liu, Y Zhang, S Sun, X ** - Entomologia Experimentalis et …, 2025 - Wiley Online Library
Shifts in resource use in response to interspecific competition were thought to be necessary
for the stable coexistence of consumers sharing the same resources. However, if superiority …

Host coexistence in a model for two host–one parasitoid interactions

V Clamer, A Pugliese, D Liessi, D Breda - Journal of Mathematical Biology, 2017 - Springer
Building from a continuous-time host–parasitoid model introduced by Murdoch et al.(Am Nat
129: 263–282, 1987), we study the dynamics of a 2 host–parasitoid model assuming, for the …

Quantifying parasitoid and predator controls on rice hopper eggs using a dynamic stage‐structured model and field data

H Kettle, C Sann, G Marion - Journal of Applied Ecology, 2019 - Wiley Online Library
Rice hoppers can cause devastation to rice crops in SE Asia via disease spread and direct
feeding. Current regulation is through pesticides; however, a more sustainable approach is …

Mathematical models for host-parasitoid interactions and biological control of Drosophila suzukii

F Pfab - 2017 - eprints-phd.biblio.unitn.it
This thesis treats mathematical models for host-parasitoid interactions. It is composed of
three parts. In the first part, a class of such models is analyzed theoretically. It focuses on the …