Cabral, H. et al. 2017. Comments on the diet of juvenile Erythrolamprus poecilogyrus caesius (Serpentes: Dipsadidae) in the Paraguayan Chaco. Phyllomedusa: Journal of Herpetology. 16, 2 (Dec. 2017), 299–302. DOI:https://doi.org/10.11606/issn.2316-9079.v16i2p299-302.