Fig. 2From: Conspecific odor cues induce different vocal responses in serrate-legged small treefrogs, but only in the absence of acoustic signalsComparison of different calls and notes in response to a only odor stimuli (the data in y-axis are the ratio of observed data in odor cues period to those in spontaneous period) and b odor stimuli paired with advertisement calls (the data in y-axis are the ratio of observed data in odors plus calls period to those in advertisement calls period). Male odors: N = 47; female odors: N = 38; stress odors: N = 38. Different superscript letters indicate significant differences (P < 0.05) as determined by the Mann-Whitney U-testBack to article page