Mating patterns and post-mating isolation in three cryptic species of the Engystomops petersi species complex Trillo, Paula A. ; Narvaez, Andrea E. ; Ron, Santiago R. ; Hoke, Kim L. Abstract Publication: PLoS ONE Pub Date: April 2017 DOI: 10.1371/journal.pone.0174743 Bibcode: 2017PLoSO..1274743T