Pickerel frogs (Lithobates palustris) are medium-sized, gray or tan, and can be recognized by the seven to 21 irregular rectangular dark brown spots on their back. The front toes of pickerel frogs ...

gray tree frogs and pickerel frogs and will be posted during the week. “I want to encourage and inspire the next generation of herpetologists (scientists who study reptiles and amphibians ...

“We went out at Powdermill Nature Reserve and observed pickerel frogs, which are very sensitive to pollution, moving back into the lower treatment ponds that had the best water quality.

Blanchard’s cricket frogs, pickerel frogs and bullfrogs. Though there is a special concern for these species, Arboretum ecologist Bradley Herrick said the survey aims to track all frogs and toads. It ...

Both the Mink Frog and Pickerel Frog are labeled as “Special Concern” in Wisconsin due to their complex habitat range. According to DNR experts, their bumpy skin doesn’t cause warts but ...

That is followed in short order by the arrival of the tiny but vocal spring peepers — you can hear their jingling bell calls almost a mile away — and migrating pickerel frogs and American toads.