Effect of temperature on the growth and development of Agasicles hgrophila Effects of herbicides stress on the population of alligator weed flea beetles, Agasicles hygrophila (Col.: Chrysomelidae) and corresponding strategies Genetic diversity of introduced natural enemy Agasicles hygrophila (Coleoptera: Chrysomelidae).  Biotic stress of predators on population of alligator weed flea beetle, Agasicles hygrophila (Col.:Chrysomelidae) Response of the alligator weed flea beetle, Agasicles hygrophila (Coleoptera:Chrysomelidae) to overwintering protection and its controlling effect on alligator weed Alternanthera philoxeroides (Amaranthacese:Alternanthera) The fitness of Agasicles hygrophila on several non-target plant species Geographical diversification of growth-defense strategies in an invasive plant Effects of different photoperiods on growth, development and reproduction of the alligator weed flea beetle Agasicles hygrophila