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 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 | MCBU | TRI |
| Spotted gar |
0.00 |
0.67 |
|
(0.00) |
(0.42) |
|
| Longnose gar |
0.00 |
0.50 |
|
(0.00) |
(0.50) |
|
| Shortnose gar |
0.67 |
1.17 |
|
(0.67) |
(0.48) |
|
| Bowfin |
0.00 |
0.17 |
|
(0.00) |
(0.17) |
|
| Goldeye |
1.00 |
0.00 |
|
(1.00) |
(0.00) |
|
| Skipjack herring |
0.00 |
1.67 |
|
(0.00) |
(1.67) |
|
| Gizzard shad |
22.33 |
105.00 |
(12.24) |
(58.03) |
|
| Grass carp |
0.00 |
0.17 |
|
(0.00) |
(0.17) |
|
| Red shiner |
0.67 |
1.00 |
|
(0.67) |
(0.37) |
|
| Blacktail shiner |
0.00 |
0.67 |
|
(0.00) |
(0.42) |
|
| Common carp |
0.67 |
6.17 |
|
(0.33) |
(1.45) |
|
| Mississippi silvery minnow |
1.00 |
0.00 |
|
(1.00) |
(0.00) |
|
| Silver carp |
0.00 |
0.50 |
|
(0.00) |
(0.34) |
|
| Bighead carp |
0.00 |
12.67 |
|
(0.00) |
(12.67) |
|
| Emerald shiner |
0.67 |
5.67 |
|
(0.67) |
(2.01) |
|
| River shiner |
2.33 |
0.00 |
|
(2.33) |
(0.00) |
|
| Silverband shiner |
0.00 |
0.17 |
|
(0.00) |
(0.17) |
|
| Channel shiner |
0.33 |
0.67 |
|
(0.33) |
(0.49) |
|
| Pugnose minnow |
0.00 |
0.17 |
|
(0.00) |
(0.17) |
|
| Bullhead minnow |
0.00 |
0.50 |
|
(0.00) |
(0.50) |
|
| River carpsucker |
0.33 |
2.33 |
|
(0.33) |
(0.95) |
|
| Smallmouth buffalo |
0.33 |
1.67 |
|
(0.33) |
(0.42) |
|
| Bigmouth buffalo |
0.00 |
0.50 |
|
(0.00) |
(0.34) |
|
| Black buffalo |
0.00 |
0.33 |
|
(0.00) |
(0.21) |
|
| Shorthead redhorse |
0.00 |
0.17 |
|
(0.00) |
(0.17) |
|
| Channel catfish |
1.33 |
0.50 |
|
(1.33) |
(0.22) |
|
| Flathead catfish |
0.00 |
0.50 |
|
(0.00) |
(0.34) |
|
| Pirate perch |
0.00 |
0.17 |
|
(0.00) |
(0.17) |
|
| Blackstripe topminnow |
0.00 |
0.67 |
|
(0.00) |
(0.49) |
|
| Blackspotted topminnow |
0.00 |
0.17 |
|
(0.00) |
(0.17) |
|
| Western mosquitofish |
0.00 |
2.17 |
|
(0.00) |
(2.17) |
|
| Brook silverside |
0.00 |
0.67 |
|
(0.00) |
(0.33) |
|
| White bass |
2.67 |
1.67 |
|
(0.33) |
(0.80) |
|
| Green sunfish |
0.00 |
0.67 |
|
(0.00) |
(0.49) |
|
| Warmouth |
0.00 |
0.33 |
|
(0.00) |
(0.33) |
|
| Orangespotted sunfish |
0.00 |
3.50 |
|
(0.00) |
(1.61) |
|
| Bluegill |
0.00 |
5.17 |
|
(0.00) |
(2.06) |
|
| Spotted bass |
0.33 |
3.00 |
|
(0.33) |
(1.51) |
|
| White crappie |
0.00 |
0.33 |
|
(0.00) |
(0.21) |
|
| Black crappie |
0.00 |
0.83 |
|
(0.00) |
(0.48) |
|
| Logperch |
0.00 |
0.17 |
|
(0.00) |
(0.17) |
|
| Dusky darter |
0.00 |
0.17 |
|
(0.00) |
(0.17) |
|
| Sauger |
0.33 |
0.00 |
|
(0.33) |
(0.00) |
|
| Freshwater drum |
0.33 |
3.17 |
|
(0.33) |
(2.18) |
Sampling strata:
MCBU - Main channel border, unstructured
TRI - Tributary mouth
August 26, 2004
Page Last Modified: April 17, 2018