The shovelnose sturgeon (Scaphirhynchus platorynchus) has recently been of some concern because of apparent population reductions throughout much of its range in Minnesota and has recently been placed on the list of Special Concern by the Fish Group Committee of the Endangered Species Advisory Committee. Issue 2: A few commenters felt the methods used to estimate mortality of both pallid and shovelnose sturgeon in the proposed rule (74 FR 48215, September 22, 2009) were flawed because the methods of both Killgore et al. The MN and WI record is around 5-6 pounds. Do shovelnoses only inhabit certain rivers???

There are two kinds of Minnesota state records: One for catching and keeping the biggest fish in each species based on certified weight; and the other for the length of a caught-and-released muskellunge, northern pike, lake sturgeon or flathead catfish. They are most often found over firm sand, gravel, or rubble bottoms. Lake Sturgeon prefer moderately clear, large rivers and lakes. Find a location near you » Shovelnose Sturgeon Shovelnose Sturgeon Listed as Threatened Due to Similarity of Appearance . It just seems to me that younger Lake Sturgeon have longer pointy noses than when they mature and could be misidentified? The shovelnose sturgeon, Scaphirhynchus platorynchus, is a freshwater sturgeon of the Mississippi and Missouri rivers and their tributaries.It is one of the smaller North American sturgeons, seldom weighing more than 2.5 kg over most of its range except in the upper Missouri River, where individuals of over 7 kg have been found. However, the shovelnose sturgeon… Those regulations can be found on page 52 in the 2015 Minnesota Fishing Regulations booklet. Synopsis. (2007) used a catch curve to estimate mortality. How to Identify Sturgeon There are three species of sturgeon in Missouri. Habitat. In March 2015, new regulations went into effect for shovelnose sturgeon, a species found mostly in the Minnesota River and the Mississippi River below St. Anthony Falls. The Lake Sturgeon is Minnesota's largest fish and can reach a total length of 2 m (6.6 ft.) and weigh over 45 kg (99 lbs.). Fringed barbels are present, and the lip has 4 lobes. A catch-and-release season on the rivers has only been open since 2015. After weighing at the Everets Resort, my husband and I knew that I …

They didnt fight too hard, but they couldnt have been over three pounds.

I search the net regularly for shovelnose sturgeon, I feel like that if enough of us keep inquiring eventually they will be released into the pet trade by some enterprising breeder.

Bajer, PG & Wildhaber, ML 2007, ' Population viability analysis of Lower Missouri River shovelnose sturgeon with initial application to the pallid sturgeon ', … Shovelnose sturgeon population status is uncertain, but the demand for roe and the similarity to small lake sturgeon, which are managed under restrictive regulations, could lead to overharvesting of both sturgeon species.

From the headwaters of the big muddy Missouri in Montana and the mighty Mississippi in Minnesota to the Gulf of Mexico, the shovelnose is the smallest of the world’s subspecies of sturgeon. don’t show pictures identifying the two species. No spiracle, the small round hole found above the eye in lake sturgeon. I was fishing the other evening near the Bloomington Ferry Bridge for cats. The Mn.

Shovelnose, Spaceface, Switchtail, Hackleback!