Alarge number of migratory birds are currently transiting through Qilihai National Wetland Park Lin Tianjin as they migrate south from north China and beyond.The Qilihai Wetland is a major stopover point for bird spec...
This paper deals with the host-parasitoid model,where the logistic equation governs the host population growth,and a proportion of the host population can find refuge.The equilibrium points'existence,number,and local ...
Supported by the National Natural Science Foundation of China(Grant No.12271421);The Shaanxi Province Innovation Talent Promotion Plan Project(Grant No.2023KJXX-056).
In this paper,a discrete predator-prey model with prey refuge is investigated.It is proved that the model undergoes codimension-2 bifurcations associated with 1:2 and 1:3 resonances.The bifurcation diagrams and phase ...
Background Temperature,as one of the effective environmental stimuli in many aspects of species life and ecosystems,can affect amphibians in many ways.Knowing and predicting temperature change and its possible effects...
We propose and study a discrete host-parasitoid model of difference equations with a spatial host refuge where hosts in the refuge patch are free from parasitism but undergo a demographic strong Allee effect.If the gr...
Within Australia,domestic and family violence(DFV)is a major health and welfare issue that disproportionately impacts on women,children,and vulnerable segments of the population.This paper examines the results of a sy...
Karst aquifers occur worldwide and exhibit groundwater flow responses that differ considerably from aquifers lacking fractures, bedding planes, and other karst conduits where significant and rapid groundwater flow can...
In this work, we analyze an eco-epidemiological model with the disease in the prey, considering a constant proportion of harvesting of either species or a prey refuge. The positive invariant set, the conditions of exi...
Bordering Myanmar in Southwest Chinas Yunnan Province lies a quiet vilage inhabited by the Jingpo people.Most families there grow rice and sugarcane and live below the povertyline,The area,Dehong Dai and Jingpo Autono...
This study was supported by Promotional project for Innovation team,the Department of Science and Technology of Shaanxi Prov.China(2018TD-017);the National Natural Science Foundation of China(31622053,31730104,31901083);the China Postdoctoral Science Foundation(2019M663796);the Strategic Priority Research Program of the Chinese Academy of Sciences(XDB31020302);This research was conducted with approval from the animal care committee of the Wildlife Protection Society of China(SL-2012-42);the specialist committee of the National Forestry Administration of China(SFALHXZ-2012-2788).
Both natural conditions and anthropogenic factors affect the survivability,distribution,and population density of wildlife.To understand the extent and how these factors drive species distributions,a detailed descript...