Upper Midwest Environmental Sciences Center
| Table 20.6 |
Mean catch-per-unit-effort and (standard error) for fish collected by seining in La Grange Pool of the Illinois 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 | BWCS | SCB |
| Shortnose gar |
0.00 |
0.08 |
(0.00) |
(0.08) |
|
| Skipjack herring |
0.00 |
1.08 |
(0.00) |
(0.58) |
|
| Gizzard shad |
0.50 |
14.83 |
(0.50) |
(4.15) |
|
| Threadfin shad |
0.00 |
10.17 |
(0.00) |
(4.19) |
|
| Red shiner |
0.00 |
0.25 |
(0.00) |
(0.13) |
|
| Common carp |
0.00 |
0.17 |
(0.00) |
(0.11) |
|
| Bighead carp |
0.00 |
0.08 |
(0.00) |
(0.08) |
|
| Emerald shiner |
8.00 |
43.58 |
(7.00) |
(16.90) |
|
| River shiner |
0.00 |
0.08 |
(0.00) |
(0.08) |
|
| Silverband shiner |
0.00 |
0.08 |
(0.00) |
(0.08) |
|
| Bullhead minnow |
4.00 |
0.92 |
(0.00) |
(0.43) |
|
| Creek chub |
0.00 |
0.08 |
(0.00) |
(0.08) |
|
| Smallmouth buffalo |
0.50 |
0.33 |
(0.50) |
(0.19) |
|
| Unidentified buffalo |
0.00 |
1.33 |
(0.00) |
(0.72) |
|
| Channel catfish |
0.00 |
0.08 |
(0.00) |
(0.08) |
|
| Western mosquitofish |
0.00 |
14.33 |
(0.00) |
(8.65) |
|
| Brook silverside |
1.50 |
0.00 |
(1.50) |
(0.00) |
|
| White bass |
0.00 |
4.17 |
(0.00) |
(2.89) |
|
| Yellow bass |
0.00 |
0.08 |
(0.00) |
(0.08) |
|
| Orangespotted sunfish |
0.00 |
0.08 |
(0.00) |
(0.08) |
|
| Bluegill |
4.00 |
3.75 |
(0.00) |
(1.70) |
|
| Largemouth bass |
1.50 |
0.67 |
(0.50) |
(0.36) |
|
| White crappie |
0.50 |
0.50 |
(0.50) |
(0.34) |
|
| Black crappie |
2.50 |
0.17 |
(1.50) |
(0.11) |
|
| Logperch |
0.00 |
0.08 |
(0.00) |
(0.08) |
|
| Freshwater drum |
0.00 |
8.58 |
(0.00) |
(6.86) |
Sampling stratum:
BWCS - Backwater, contiguous, shoreline
SCB - Side channel border
August 26, 2004
Page Last Modified: April 17, 2018