Upper Midwest Environmental Sciences Center
| Table 14.5 |
Mean catch-per-unit-effort and (standard error) for fish collected by day electrofishing in Open River 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 | MCBU | TRI |
| Chestnut lamprey |
0.00 |
0.17 |
(0.00) |
(0.17) |
|
| Spotted gar |
0.00 |
0.33 |
(0.00) |
(0.33) |
|
| Longnose gar |
0.00 |
0.17 |
(0.00) |
(0.17) |
|
| Shortnose gar |
2.00 |
1.67 |
(2.00) |
(0.99) |
|
| Mooneye |
0.00 |
0.17 |
(0.00) |
(0.17) |
|
| Gizzard shad | 37.50 |
143.96 |
(8.50) |
(77.22) |
|
| Red shiner |
0.00 |
1.00 |
(0.00) |
(0.68) |
|
| Common carp |
1.00 |
10.86 |
(1.00) |
(7.09) |
|
| Silver chub |
0.00 |
0.19 |
(0.00) |
(0.19) |
|
| Emerald shiner |
1.50 |
1.67 |
(0.50) |
(0.92) |
|
| Spottail shiner |
0.00 |
0.17 |
(0.00) |
(0.17) |
|
| Channel shiner |
0.00 |
0.50 |
(0.00) |
(0.34) |
|
| Pugnose minnow |
0.00 |
0.83 |
(0.00) |
(0.83) |
|
| Bullhead minnow |
0.00 |
0.17 |
(0.00) |
(0.17) |
|
| River carpsucker |
0.50 |
0.86 |
(0.50) |
(0.48) |
|
| Smallmouth buffalo |
0.00 |
0.33 |
(0.00) |
(0.21) |
|
| Bigmouth buffalo |
0.00 |
0.17 |
(0.00) |
(0.17) |
|
| Black buffalo |
0.00 |
0.17 |
(0.00) |
(0.17) |
|
| Shorthead redhorse |
0.00 |
0.17 |
(0.00) |
(0.17) |
|
| Channel catfish |
0.00 |
0.33 |
(0.00) |
(0.33) |
|
| Flathead catfish |
0.00 |
0.33 |
(0.00) |
(0.21) |
|
| Blackstripe topminnow |
0.00 |
0.50 |
(0.00) |
(0.34) |
|
| Blackspotted topminnow |
0.00 |
0.17 |
(0.00) |
(0.17) |
|
| Western mosquitofish |
0.00 |
0.36 |
(0.00) |
(0.23) |
|
| Brook silverside |
0.00 |
9.00 |
(0.00) |
(5.11) |
|
| White bass |
0.00 |
2.83 |
(0.00) |
(1.17) |
|
| Green sunfish |
0.00 |
0.17 |
(0.00) |
(0.17) |
|
| Warmouth |
0.00 |
1.33 |
(0.00) |
(0.99) |
|
| Orangespotted sunfish |
0.00 |
5.67 |
(0.00) |
(4.01) |
|
| Bluegill |
0.00 |
4.17 |
(0.00) |
(2.23) |
|
| Longear sunfish |
0.00 |
0.33 |
(0.00) |
(0.21) |
|
| Redear sunfish |
0.00 |
0.17 |
(0.00) |
(0.17) |
|
| Spotted bass |
0.00 |
14.50 |
(0.00) |
(12.18) |
|
| Largemouth bass |
0.00 |
0.50 |
(0.00) |
(0.50) |
|
| White crappie |
0.00 |
3.33 |
(0.00) |
(2.12) |
|
| Black crappie |
0.00 |
0.50 |
(0.00) |
(0.34) |
|
| Sauger |
0.00 |
0.67 |
(0.00) |
(0.49) |
|
| Freshwater drum |
0.50 |
3.91 |
(0.50) |
(1.86) |
Sampling strata:
MCBU - Main channel border, unstructured
TRI - Tributary mouth
August 26, 2004
Page Last Modified: April 17, 2018