Tag Archives: Minnesota DNR
Lake Superior Herring Are Thriving for the First Time in Decades
It’s an historic boom year for herring in Lake Superior, as a record number of the crucial fish appear to have survived to age one — a major developmental milestone. After decades of disappointing numbers, the huge swell of herring — a key facet of Lake Superior’s food web — could help bolster the ecosystem and fishing industry in the world’s second-largest freshwater lake. More herring can lead to healthier populations of those fish, a boon for commercial and recreational fishers. “It’s gonna change things for a long time to come in Lake Superior,” said Goldsworthy. >>click to read<< 12:14
Concerns linger over Lake Superior’s historic herring fishery
Minnesota fisheries managers are concerned about the long term health of the lake herring fishery in Lake Superior. Biologists worry not enough young herring are surviving to sustain the fishery, while at the same time demand for the fish has spiked. Minnesota’s 25 or so commercial fishermen who ply the waters off the North Shore have caught a lot fewer cisco in recent years. The herring, or cisco, fishery is always unpredictable, said Steve Dahl, a commercial fisherman who works out of the Knife River marina on the North Shore of Lake Superior. The last few falls have been tough for Dahl, whose nets have yielded fewer herring at a crucial time of year. This year was different, though. “November was really good, one of the better ones I’ve had,” he said. “Towards the end I sort of got overwhelmed, it was just too much.” Read the story here 11:21
DNR Question of the Week – Is there commercial fishing in Minnesota?
A: Commercial fishing in Minnesota for walleye and other game fish was eliminated in 1983. Today, commercial harvest is mostly limited to rough fish such as common carp, buffalo and freshwater drum. These fish are harvested primarily using large seine nets up to 3,000 feet long and 20 feet deep. Read the rest here 10:18
