Wiederhecker, Helga C., et al. “The Demography of the Lizard Tropidurus Torquatus (Squamata, Tropiduridae) in a Highly Seasonal Neotropical Savanna”. Phyllomedusa: Journal of Herpetology, vol. 2, no. 1, June 2003, pp. 09-19, https://doi.org/10.11606/issn.2316-9079.v2i1p09-19.