| Main Title |
Impacts of Water-Resource Development in the Snake River Area on Wildlife. |
| Author |
Bus, Irven O. ;
Fun, W. H. ;
|
| CORP Author |
Washington State Univ., Pullman. Dept. of Wildlife Biology. |
| Year Published |
1973 |
| Report Number |
DI-14-31-0001-3848; OWRR-A-054-WASH; 14773,; A-054-WASH(2) |
| Stock Number |
PB-223 911 |
| Additional Subjects |
( Reservoirs ;
Ecology) ;
( Wildlife ;
Environmental engineering) ;
Dams ;
Impact ;
Birds ;
Invertebrates ;
Food supply ;
Vertebrates ;
Statistical distributions ;
Information systems ;
Trends ;
Washington(State) ;
Predictions ;
Waterfowl ;
Game animals ;
Land inundation ;
Habitats ;
Snake River canyon(Washington)
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-223 911 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
49p |
| Abstract |
Four approaches were used to study the ecologic impact of drawdown and storage of water behind dams for flood control and power on wildlife population changes in the Snake River canyon, Southeast Washington. The first involved availability of aquatic macroinvertebrates as a potential food source for waterfowl. The second was to record changes in relative numbers and distribution of vertebrate animals as a result of flooding riparian habitat. The third involved seasonal trapping of small mammals along 21 transects. The fourth approach involved information on hunter-killed game animals collected in the study area during fall hunting seasons to supplement data obtained by counting animals on the 21 transects. |
| NTIS Title Notes |
Rept. for 1 Jul 72-30 Jun 73. |
| PUB Date Free Form |
15 Jul 73, |
| Category Codes |
6F; 48B; 91H; 57H |
| NTIS Prices |
PC A03/MF A01 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
326567264 |
| Origin |
NTIS |
| Type |
CAT |
