FIG. 4 in A new species of Mantidactylus (subgenus Guibemantis) from Madagascar, with a comparative survey of internal femoral gland structure in the genus (Amphibia: Ranidae: Mantellinae)

FIG. 4. Sonogram and oscillogram of a call (series of four notes with ®ve to seven pulses each) of Mantidactylus kathrinae from An'Ala.