机译:Levy flight movements prevent extinctions and maximize population abundances in fragile Lotka-Volterra systems
Univ Nacl Autonoma Mexico, Inst Fis, Mexico City 04510, DF, Mexico;
Univ Austral Chile, Fac Ciencias Forestales & Recursos Nat, Inst Conservac Biodiversidad & Terr, Lab Ecoinformat, Valdivia 5110566, Chile;
Lotka-Volterra; foraging; Levy flights; ecological modeling; metapopulations;