Early Great Lakes fishermen derided them as trash fish. In the middle of the 20th century, the lakes' burbot populations declined under the onslaught of the sea lamprey. Today, however, burbot are returning to the lakes in increasing numbers. Burbot spawn under the midwinter ice, usually in one to four feet of water, though sometimes deeper. By midsummer, they move out to the cool depths of the lake, where they roam the open waters with lake trout, lake whitefish and other deepwater fish.
Many knowledgeable fishermen savor burbot.