Upper Midwest Environmental Sciences Center
Table 21.2 |
Mean catch-per-unit-effort and (standard error) for fish collected by bottom trawling in Pool 8 of the Upper Mississippi River using fixed-site sampling during 2004. See Methods for definitions of catch-per-unit-effort and standard error. Scientific names for the species listed can be found in Table 1. |
Common name | TWZ |
Lake sturgeon |
0.08
|
---|---|
(0.08)
|
|
Shovelnose sturgeon |
1.08
|
(0.48)
|
|
Common carp |
0.08
|
(0.08)
|
|
Shorthead redhorse |
0.67
|
(0.38)
|
|
Channel catfish |
0.75
|
(0.59)
|
|
Flathead catfish |
0.08
|
(0.08)
|
|
Rock bass |
0.08
|
(0.08)
|
|
Bluegill |
0.50
|
(0.50)
|
|
Sauger |
0.67
|
(0.28)
|
|
Walleye |
0.08
|
(0.08)
|
|
Freshwater drum |
4.25
|
(1.82)
|
Sampling stratum:
TWZ - Tailwater
September 19, 2005
Page Last Modified: April 17, 2018