Friends of the Rouge is seeking volunteers for its annual frog and toad survey in the Rouge River watershed. The survey data helps researchers track amphibian populations and the impact of development ...

CEDAR RAPIDS, Iowa (KCRG)— Volunteers are out in full force this spring, but some of their work may look a little odd. People volunteering for the Department of Natural Resources Frog and Toad call ...

The Minnesota Statewide FrogWatch, our annual frog and toad survey, sends volunteers to wetlands in cities, suburbs and rural areas — anywhere the amphibians might be croaking, quacking or peeping.

Several times each summer, Iowans drive set routes at night and turn a discerning ear to the 16 unique frog and toad songs that can be heard across the state. The Iowa Department of Natural Resources ...