If you’ve ever been fishing or walking along the shoreline of Lake Gaston at night and shone a flashlight in the water, you may have seen glowing eyes staring back at you. Good chance it was a walleye! It’s a cool-water, popular sportfish native to the Western part of North Carolina and typically targeted for their excellent table fare. It’s one of this species’ coolest features (besides their toothy grins). That glowing appearance is caused by a reflective sheath in their eye called a tapetum lucidum.