How Big Do Lake Sturgeon Get

The oldest known lake sturgeon caught in Lake Huron was 155.
How big do lake sturgeon get. Mean total lengths of lake sturgeon from the Black Sturgeon and. 2019-01-26 The first one is the commonsturgeon which has a weight between 14 and 20 lbs available in all areas marked on our map. The big ones weigh in at over 100 kg 220 lbs and can be over 2 m 65 ft long.
Total length distribution suggests a normal distribution of sizes. They live more than 100 years. Lake sturgeons live a very long time.
A 100-pound sturgeon then might be the biggest of a decade but its likely that 60- 70- and 80-pound fish are likely caught somewhere in Michigan every year. The white Oregon or Sacramento sturgeon A. Instead of scales the lake sturgeon has coarse skin.
The lake or rock sturgeon A. Total Length Distribution Mean total length of lake sturgeon captured in large mesh nets from the Kaministiquia River was 1201 cm n54 Fig. The white sturgeon can grow 20 feet long and weigh more than 1500 pounds.
In 1885 a maximum of 4901 metric tons 86 million pounds were harvested of which 2359 tons 52 million pounds. Hooking a giant lake sturgeon could be considered the pinnacle of angling experiences in North America. These fish can reach 300 pounds and 100 years old.
Also called rock sturgeon this freshwater fish is the oldest and largest native species in the Great Lakes. If the tail section meat area is. They grow fairly slowly but live a long time and reach very large sizes.