CRAIG, C. A.; HUNTER, C. A.; CRAIG, A. J.; HULLEY, P. E. Birds feeding on aloe nectar: do camera traps and point counts produce comparable data?. Biodiversity Observations, [S. l.], v. 8, p. 44: 1 – 10, 2017. Disponível em: https://journals.uct.ac.za/index.php/BO/article/view/467. Acesso em: 19 apr. 2024.