Nascimento, J.M. dos S., Martins, I.C.F., de Mello, M.N., da Silva, J.R., Lima, M.M.O., Oliveira, F.J. de and Campos, L.D. 2020. Spatial behavior of corn leaf aphid and syrphid flies in corn crop in the northeast of Pará. EntomoBrasilis. 13, (Feb. 2020), e0872. DOI:https://doi.org/10.12741/ebrasilis.v13.e0872.