Upper Midwest Environmental Sciences Center
Table 21.4 |
Mean catch-per-unit-effort and (standard error) for fish collected by bottom trawling in Pool 26 of the Upper Mississippi River using fixed-site sampling during 2002. 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 |
0.67 |
(0.31) |
|
Gizzard shad |
0.08 |
(0.08) |
|
Silver chub |
0.58 |
(0.36) |
|
Emerald shiner |
0.17 |
(0.11) |
|
River carpsucker |
0.08 |
(0.08) |
|
Blue catfish |
7.67 |
(2.34) |
|
Channel catfish |
2.83 |
(2.39) |
|
Freshwater drum |
0.42 |
(0.23) |
Sampling stratum:
TWZ - Tailwater
August 26, 2004
Page Last Modified: April 17, 2018