Data for: Bohenek, J. R., C. J. Leary, and W. J. Resetarits Jr. 2021. Exposure to glucocorticoids alters life history strategies in a facultatively paedomorphic salamander. Journal of Experimental Zoology Part A: Ecological and Integrative Physiology 335:329–338.

We performed a glucocorticoid manipulation study in outdoor mesocosms containing developing larvae of the mole salamander Ambystoma talpoideum (Ambystomatidae) to examine the impact of glucocorticoids on facultative paedomorphosis. We dosed groups of individuals with four levels of glucocorticoids (control, low, medium, high; N=32, n = 8, k=4) and we measured morphological response variables of developing larvae in a one year lond study. There are many datasets here, but all of them are directly referenced in the R script in their appropriate sections. Half of them are simply used for graphing purposes.