Main Title |
Effects of Stream Channelization on Fishes and Bottom Fauna in the Little Sioux River, Iowa. |
Author |
Hanse, Douglas R. ;
|
CORP Author |
Iowa State Water Resources Research Inst., Ames. |
Year Published |
1971 |
Report Number |
ISWRRI-38; DI-14-31-0001-3215; OWRR-A-035-IA; 10751,; A-035-IA(1) |
Stock Number |
PB-201 746 |
Additional Subjects |
( Rivers ;
Channel flow) ;
( Water pollution ;
Iowa) ;
Fishes ;
Channel improvements ;
Temperature ;
Animal migrations ;
Invertebrates ;
Catfishes ;
Sampling ;
Stream channelization effects
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
NTIS |
PB-201 746 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
125p |
Abstract |
Differences in certain physical factors, bottom fauna and fish populations were evaluated in channelized and unchannelized portions of the Little Sioux River, Iowa, during 1969-71. Little Sioux River is a turbid, warmwater river located in western Iowa. Characteristic stream channels were a meandering, non-uniform channel with heavy vegetative cover in the unchannelized section; and a straight channel with relatively uniform depth and no heavy vegetative cover in the channelized section. (Author) |
NTIS Title Notes |
Completion rept.. |
PUB Date Free Form |
Jun 71, |
Category Codes |
8H; 13B; 8A; 64H; 68D; 78A |
NTIS Prices |
PC A06 MF A01 |
Document Type |
NT |
Cataloging Source |
NTIS/MT |
Control Number |
326520000 |
Origin |
NTIS |
Type |
CAT |