Upper Midwest Environmental Sciences Center
Table 21.3 |
Mean catch-per-unit-effort and (standard error) for fish collected by bottom trawling in Pool 13 of the Upper Mississippi River using fixed-site sampling during 2001. 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 |
Shovelnose sturgeon |
2.79 |
(0.67) |
|
Speckled chub |
2.46 |
(0.85) |
|
Mimic shiner |
0.08 |
(0.06) |
|
Channel catfish |
5.83 |
(1.33) |
|
Stonecat |
0.25 |
(0.11) |
|
Freckled madtom |
0.04 |
(0.04) |
|
Flathead catfish |
0.71 |
(0.24) |
|
Bluegill |
0.04 |
(0.04) |
|
Western sand darter |
0.04 |
(0.04) |
|
Sauger |
0.04 |
(0.04) |
|
Walleye |
0.04 |
(0.04) |
|
Freshwater drum |
0.33 |
(0.12) |
Sampling stratum:
TWZ - Tailwater
Page Last Modified: April 17, 2018