Happened upon the researchers doing the Mudpuppy study at Wolf Lake / Powers State Park in conjunction with The Field Museum (Becky of The Field was one of the two), and they let me look at two of their three captures for today.
Common Mudpuppy (#2 - unknown) (Necturus maculosus) Wolf Lake / Powers State Park Chicago Cook County IL April 2018 Week #14 Jeff Skrentny IMG_8922
Common Mudpuppy (#2 - unknown) (Necturus maculosus) Wolf Lake / Powers State Park Chicago Cook County IL April 2018 Week #14 Jeff Skrentny IMG_8924
Common Mudpuppy (#1 - female) (Necturus maculosus) Wolf Lake / Powers State Park Chicago Cook County IL April 2018 Week #14 Jeff Skrentny IMG_8917
Common Mudpuppy (#1 - female) (Necturus maculosus) Wolf Lake / Powers State Park Chicago Cook County IL April 2018 Week #14 Jeff Skrentny IMG_8919
Scientific survey for fisheries research