Upper Midwest Environmental Sciences Center
| Table 15.1 |
Mean catch-per-unit-effort and (standard error) for fish collected by night electrofishing in Pool 4 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 |
| Silver lamprey |
0.17 |
|
(0.11) |
|
| Paddlefish |
0.08 |
|
(0.08) |
|
| Longnose gar |
0.25 |
|
(0.18) |
|
| Shortnose gar |
0.42 |
|
(0.19) |
|
| Bowfin |
0.08 |
|
(0.08) |
|
| Goldeye |
0.08 |
|
(0.08) |
|
| Mooneye |
0.08 |
|
(0.08) |
|
| Gizzard shad |
50.25 |
|
(32.21) |
|
| Spotfin shiner |
0.50 |
|
(0.42) |
|
| Common carp |
8.00 |
|
(1.21) |
|
| Silver chub |
0.58 |
|
(0.29) |
|
| Emerald shiner |
438.50 |
(177.42) |
|
| Mimic shiner |
7.50 |
|
(4.51) |
|
| Bullhead minnow |
0.25 |
|
(0.13) |
|
| River carpsucker |
0.08 |
|
(0.08) |
|
| Quillback |
0.25 |
|
(0.13) |
|
| White sucker |
0.08 |
|
(0.08) |
|
| Blue sucker |
0.08 |
|
(0.08) |
|
| Smallmouth buffalo |
0.58 |
|
(0.36) |
|
| Bigmouth buffalo |
0.17 |
|
(0.17) |
|
| Unidentified buffalo |
0.08 |
|
(0.08) |
|
| Spotted sucker |
0.08 |
|
(0.08) |
|
| Silver redhorse |
0.33 |
|
(0.19) |
|
| Golden redhorse |
0.67 |
|
(0.51) |
|
| Shorthead redhorse |
2.92 |
|
(1.28) |
|
| Channel catfish |
0.33 |
|
(0.14) |
|
| Flathead catfish |
1.75 |
|
(0.63) |
|
| Northern pike |
0.67 |
|
(0.36) |
|
| Brook silverside |
0.25 |
|
(0.18) |
|
| White bass |
14.08 |
|
(3.25) |
|
| Rock bass |
0.08 |
|
(0.08) |
|
| Green sunfish |
0.58 |
|
(0.42) |
|
| Orangespotted sunfish |
0.08 |
|
(0.08) |
|
| Bluegill |
20.58 |
|
(9.66) |
|
| Smallmouth bass |
8.50 |
|
(1.82) |
|
| Largemouth bass |
8.00 |
|
(4.11) |
|
| White crappie |
1.58 |
|
(1.14) |
|
| Black crappie |
4.00 |
|
(1.74) |
|
| Yellow perch |
0.25 |
|
(0.13) |
|
| Logperch |
1.67 |
|
(0.50) |
|
| River darter |
0.08 |
|
(0.08) |
|
| Sauger |
25.33 |
|
(10.01) |
|
| Walleye |
18.83 |
|
(7.49) |
|
| Freshwater drum |
6.17 |
|
(2.75) |
Sampling stratum:
TWZ - Tailwater
Page Last Modified: April 17, 2018