Plots of the first principal component (PC1) versus the second (PC2) for advertisement calls of Leptobrachella dushanensis and Leptobrachella dong from a principal component analysis.

 
 
  Part of: Liu J, Cheng Y, Li S, Cheng G, Wei G (2024) The advertisement call of Leptobrachella dushanensis (Anura, Megophryidae). Herpetozoa 37: 373-378. https://doi.org/10.3897/herpetozoa.37.e136688