Main Title |
Evaluations of duck habitat and estimation of duck population sizes with a remote-sensing-based system |
Author |
Cowardin, Lewis M.
|
Other Authors |
|
Publisher |
U.S. Dept. of the Interior, National Biological Service, |
Year Published |
1994 |
OCLC Number |
32784059 |
Subjects |
Ducks--Habitat--Prairie Pothole Region ;
Bird populations--Prairie Pothole Region ;
Ducks--Ecology ;
Wildlife monitoring--Prairie Pothole Region ;
Remote sensing--Prairie Pothole Region ;
Prairie Pothole Region
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
EKCM |
SK361.U58 no.2 |
|
CEMM/GEMMD Library/Gulf Breeze,FL |
04/25/1997 |
|
Collation |
ii, 26 p. : ill. ; 28 cm. |
Notes |
"May 1995." Includes bibliographical references (p. 25-26). |
Contents Notes |
During 1987-90 high-altitude photography, aerial videography, counts, and models to estimate sizes of breeding populations of dabbling ducks and duck production and to identify duck habitat on U.S. fish and Wildlife Service land and easements and on private land in the prairie pothole region of the United States. |