Crovetto, F., Salvidio, S. and Costa, A. 2019. Estimating abundance of the Stripeless tree-frog Hyla meridionalis by means of replicated call counts. Acta Herpetologica. 14, 2 (Dec. 2019), 147–151. DOI:https://doi.org/10.13128/a_h-7754.