Evaluations of duck habitat and estimation of duck population sizes with a remote-sensing-based system /

Bibliographic Details
Main Author:	Cowardin, Lewis M.
Corporate Authors:	Northern Prairie Wildlife Research Center, United States. National Biological Service
Other Authors:	Shaffer, Terry L., Arnold, Phillip M.
Format:	Government Document eBook
Language:	English
Published:	Jamestown, N.D. : U.S. Dept. of the Interior, National Biological Service, Northern Prairie Science Center, [1995]
Series:	Biological science report. 2.
Subjects:	Ducks > Habitat > Prairie Pothole Region. Bird populations > Prairie Pothole Region > Measurement > Remote sensing. Canards > Habitat > États-Unis > Télédétection. Canards > États-Unis > Distribution géographique > Télédétection.
Online Access:	https://purl.fdlp.gov/GPO/LPS85251

Description
Item Description:	Title from HTML title screen (viewed on Jan. 31, 2008). At head of title: Northern Prairie Wildlife Research Center. "May 1995." Electronic resource.
Physical Description:	1 electronic text : HTML file.
Format:	Mode of access: Internet from the USGS web site. Address as of 1/31/08: http://www.npwrc.usgs.gov/resource/birds/duckhab/index.htm ; current access via PURL.
Bibliography:	Includes bibliographical references.
ISSN:	1081-292X ;