[Photo by Mike Newbold / Moab Sun News]

The baritone call of the bullfrog is so deep, loud and resonant that it resembles the mooing of a cow, hence its name. Bullfrogs can leap as far as two meters, or 10 times their body length. The American bullfrog is an introduced species that is commonly found in many lakes. This one was recently spotted just off the Colorado River downstream of Moab.