Oral administration of GnRH via a cricket vehicle stimulates spermiation in tiger salamanders (Ambystoma tigrinum)
Fig 5
(A) Total motility; (B) quality of movement; (C) viability; and (D) normal morphology of samples collected from male tiger salamanders (Ambystoma tigrinum) comparing Prime-Only, Low, Medium, and High GnRH oral hormone treatments. Boxes represent the interquartile range, whiskers show the range of the data, the horizontal bars indicate the median, the orange squares represent the mean, and different letters indicate significant differences (p < 0.05).