CASTRO, M. M. do N.; GARÓFALO, C. A.; SERRANO, J. C.; SILVA, C. I. Temporal variation in the abundance of Orchid Bees (Hymenoptera: Apidae) in a Neotropical Hygrophilous Forest. Sociobiology, Feira de Santana, Brazil, v. 60, n. 4, p. 405–412, 2013. DOI: 10.13102/sociobiology.v60i4.405-412. Disponível em: https://periodicos.uefs.br/index.php/sociobiology/article/view/167. Acesso em: 15 jan. 2026.