First and second factors of PCA based on analysis of 29 morphological characters measured in adult male specimens of the Ingerophrynus parvus species complex. Colors correspond to those in Figs 1–4.

 
 
  Part of: Arkhipov DV, Pawangkhanant P, Sarker G, Gorin VA, Bragin AM, Nguyen TV, Hamidy A, Muin MA, Kurniawan N, Brown RM, Suwannapoom C, Smith E, Poyarkov NA (2025) A taxonomic revision of the Ingerophrynus parvus species complex (Amphibia, Anura, Bufonidae) with the description of a new species from Thailand. Herpetozoa 38: 271-297. https://doi.org/10.3897/herpetozoa.38.e165173