Because of that, the flow caused a reproductive trigger in the sturgeon. Pallid sturgeon were found in Lisbon Bottoms, a side channel created naturally by flooding along the lower Missouri River. For the most part, historic flows that the sturgeon depends on for reproduction and habitat have been lost, Smith explains. The side channel of the Missouri River where the young sturgeon were found was not a part of a navigation channel. Conservationists have criticized the Corps for failing to include flow changes in its preferred alternative for revisions to the Missouri River Master Plan.
Some anglers consider the pallid sturgeon one of America's premier game fish.
If the fish were to make a successful comeback, it would be considered for removal from the endangered species list and would likely be fair game for sportfishing enthusiasts. The latest proposal to revise the Missouri River Master Manual must be reviewed by the Corps and the Clinton administration. A final plan is expected to be in place by 2002. All Rights Reserved. Terms under which this service is provided to you.