Silva, F.O. da, Viana, B.F., Bôscolo, D. and Santos, R.L. 2019. Foraging Activity of Xylocopa cearensis (Ducke) in Sand Dune Landscape. Sociobiology. 66, 1 (Apr. 2019), 190–193. DOI:https://doi.org/10.13102/sociobiology.v66i1.3446.