The Response of Gray Treefrogs to Anesthesia by Tricaine Methanesulfonate (TMS or MS-222)
Figure 1
Body sizes of the treefrogs Hyla chrysoscelis and H. versicolor subjected to anesthesia in this study. (a) Relationship between body length and body mass. Dotted lines: 95% confidence interval of the mean. (b) Differences in body mass between species and sexes. n.s.: not significant.