Upper Midwest Environmental Sciences Center
| Table 17.6 |
Mean catch-per-unit-effort and (standard error) for fish collected by mini fyke netting 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 | SCB | TWZ |
| Shortnose gar |
0.17 |
2.09 |
|
(0.17) |
(1.02) |
|
| Skipjack herring |
1.72 |
0.36 |
|
(1.52) |
(0.15) |
|
| Gizzard shad |
77.46 |
51.68 |
|
(34.13) |
(33.11) |
|
| Threadfin shad |
348.43 |
6616.00 |
(334.20) |
(6610.04) |
|
| Central stoneroller |
0.17 |
0.00 |
|
(0.17) |
(0.00) |
|
| Grass carp |
0.00 |
0.17 |
|
(0.00) |
(0.11) |
|
| Red shiner |
7.50 |
0.82 |
|
(6.70) |
(0.58) |
|
| Common carp |
0.86 |
1.37 |
|
(0.86) |
(0.74) |
|
| Bighead carp |
0.52 |
0.00 |
|
(0.52) |
(0.00) |
|
| Golden shiner |
0.86 |
0.08 |
|
(0.56) |
(0.08) |
|
| Emerald shiner |
89.33 |
34.77 |
|
(63.81) |
(29.35) |
|
| River shiner |
0.00 |
0.16 |
|
(0.00) |
(0.16) |
|
| Spottail shiner |
0.00 |
0.18 |
|
(0.00) |
(0.12) |
|
| Silverband shiner |
0.86 |
0.97 |
|
(0.86) |
(0.97) |
|
| Sand shiner |
0.00 |
0.33 |
|
(0.00) |
(0.22) |
|
| Bluntnose minnow |
0.87 |
0.51 |
|
(0.68) |
(0.51) |
|
| Fathead minnow |
0.00 |
0.08 |
|
(0.00) |
(0.08) |
|
| Bullhead minnow |
1.18 |
0.69 |
|
(0.79) |
(0.44) |
|
| Creek chub |
0.35 |
0.33 |
|
(0.22) |
(0.33) |
|
| Smallmouth buffalo |
0.35 |
0.82 |
|
(0.35) |
(0.47) |
|
| Bigmouth buffalo |
0.00 |
0.41 |
|
(0.00) |
(0.33) |
|
| Unidentified buffalo |
1.21 |
1.70 |
|
(0.87) |
(1.43) |
|
| Black bullhead |
0.34 |
0.42 |
|
(0.34) |
(0.34) |
|
| Channel catfish |
0.68 |
0.53 |
|
(0.34) |
(0.25) |
|
| Flathead catfish |
0.00 |
0.10 |
|
(0.00) |
(0.10) |
|
| Northern pike |
0.00 |
0.17 |
|
(0.00) |
(0.11) |
|
| Blackstripe topminnow |
0.17 |
0.00 |
|
(0.17) |
(0.00) |
|
| Western mosquitofish |
0.85 |
0.74 |
|
(0.85) |
(0.74) |
|
| Brook silverside |
0.35 |
0.00 |
|
(0.35) |
(0.00) |
|
| White perch |
0.00 |
0.09 |
|
(0.00) |
(0.09) |
|
| White bass |
21.00 |
19.14 |
|
(11.60) |
(11.16) |
|
| Yellow bass |
0.00 |
0.50 |
|
(0.00) |
(0.34) |
|
| Green sunfish |
0.16 |
0.35 |
|
(0.16) |
(0.26) |
|
| Warmouth |
0.00 |
0.18 |
|
(0.00) |
(0.12) |
|
| Orangespotted sunfish |
0.00 |
1.16 |
|
(0.00) |
(0.68) |
|
| Bluegill |
5.63 |
3.93 |
|
(4.05) |
(1.80) |
|
| Green x bluegill sunfish |
0.00 |
0.09 |
|
(0.00) |
(0.09) |
|
| Largemouth bass |
2.56 |
0.38 |
|
(1.09) |
(0.30) |
|
| White crappie |
3.44 |
2.65 |
|
(1.84) |
(1.60) |
|
| Black crappie |
1.22 |
2.53 |
|
(1.22) |
(1.70) |
|
| Logperch |
0.35 |
1.15 |
|
(0.35) |
(0.56) |
|
| Slenderhead darter |
0.00 |
0.09 |
|
(0.00) |
(0.09) |
|
| Sauger |
0.00 |
6.25 |
|
(0.00) |
(5.49) |
|
| Freshwater drum |
60.52 |
6.90 |
|
(53.10) |
(2.67) |
Sampling strata:
SCB - Side channel border
TWZ - Tailwater
August 26, 2004
Page Last Modified: April 17, 2018