Spectrogram (top), and oscillogram (bottom) from a single note of the Craugastor yucatanensis advertisement call, recorded 11 km south of Nuevo Xcán, Yucatán, Mexico.

 
 
  Part of: Carbajal-Márquez RA, Díaz-Gamboa LF, Ramírez-Valverde T, García-Balderas CM, Nahuat-Cervera PE, Cedeño-Vázquez JR (2019) Description of the male of Craugastor yucatanensis (Lynch, 1965) (Anura, Craugastoridae), its advertisement call, and additional data on females. ZooKeys 900: 129-139. https://doi.org/10.3897/zookeys.900.37591