FYI, it is not legal to trade a WC native herp in Utah (or to export it from the state for a trade).
Basic explanation:
https://wildlife.utah.gov/hunting/ma...mphibians.html
The actual statute:
https://wildlife.utah.gov/r657-53.html
Notably: "(iii) if the animal is wild caught, no financial compensation or consideration is exchanged as part of the transfer of possession"
Definition of 'financial consideration':
https://financial-dictionary.thefree.../consideration