Upper Midwest Environmental Sciences Center

Pool 26 - SAS Output

Fish Reports

tree 2001 Report

Table 13.4

Mean catch-per-unit-effort and (standard error) for fish collected by anchored trammel netting in Pool 26 of the Upper Mississippi River using stratified random sampling during 2001. The statistics under ALL pertain to unbiased means over all strata sampled by this gear (as indicated by nonmissing entries below and by Table 2.4). 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 ALL IMPO
Paddlefish
1.41
1.41
 
(0.72)
(0.73)
Common carp
1.01
1.01
 
(0.45)
(0.45)
Silver carp
0.17
0.17
 
(0.17)
(0.17)
Bighead carp
0.81
0.81
 
(0.30)
(0.31)
Bigmouth buffalo
0.17
0.17
 
(0.17)
(0.17)
Black buffalo
0.34
0.34
 
(0.21)
(0.21)
Flathead catfish
0.17
0.17
 
(0.17)
(0.17)
Freshwater drum
0.51
0.51
 
(0.51)
(0.51)

Sampling stratum:
IMPO - Impounded, offshore

August 26, 2004


Page Last Modified: April 17, 2018