Bullfrogs - Ecosystem Catastrophe

Bullfrogs were introduced into Boulder County in the early 1900s, but it wasn’t until we built large reservoirs that they began to take over.  Designated as one of the world’s 100 worst invasive species, they wreak havoc everywhere they have been introduced.  Come learn about their ecology and natural history, as well as the devastating impacts they are having on our native ecosystems and what other states and ecosystem managers around the world are doing to limit the damages they cause.