FIGURE 2 in The smallest of its kind: Description of a new cryptic Amnirana species (Amphibia, Anura, Ranidae) from West African rainforests

FIGURE 2. Box plots comparing selected morphological traits of males of two West African Amnirana taxa (compare Fig. 1); (a) normalized SVL; (b) humeral gland area (standardized to SVL), and (c) foot length (standardized to SVL), of A. 'albolabris West' (blue; N= 13), and A. fonensis (pink; N= 10); asterisks indicate significant differences (two-sample t-test; compare text and Table 2 for values).