Skip to main content
U.S. flag

An official website of the United States government

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Search Results

185143 results.

Alternate formats: RIS file of the first 3000 search results  |  Download all results as CSV | TSV | Excel  |  RSS feed based on this search  |  JSON version of this page of results

Page 3948, results 98676 - 98700

Show results on a map

Publication Extents

Not all publications have extents, not all extents are completely accurate
Measurements of toxicity and critical stages of development
D. J. Hoffman
Ronald J. Kendall, Thomas E.= Lacher Jr., editor(s)
1994, Book chapter, Wildlife Toxicology and Population Modeling: Integrated Studies of Agroecosystems, proceedings of the Ninth Pellston Workshop, Kiawah Island, South Carolina, July 22-27, 1990
Foreword
C.S. Robbins
Carol R. Foss, editor(s)
1994, Book chapter, Atlas of Breeding Birds in New Hampshire
Wildlife radiotelemetry
M.D. Samuel, M.R. Fuller
Theodore A. Bookhout, editor(s)
1994, Book chapter, Research and Management Techniques for Wildlife Habitats
Organochlorine pesticides, chlorinated dioxins and furans, and PCBs in peregrine falcon Falco peregrinus eggs from the Kola peninsula, Russia
Charles J. Henny, S.A. Ganusevich, F.P. Ward, T.R. Schwartz
B-U. Meyburg, R.D. Chancellor, editor(s)
1994, Book chapter, Raptor Conservation Today. Proceedings of the IV World Conference on Birds of Prey and Owls, Berlin, Germany, 10-17 May 1992
Nesting of a bog-associated population of mlgfatory Peregrine Falcons, Falco peregrinus, along the Ponoy River depression, Kola Peninsula, Russia, has been studied since 1977. In 1987 91 production rates averaged 1.94 young per active nest and the number of breeding pairs increased from 4 to 10. In 1991, most eyrie...
Measuring and monitoring biological diversity: Standard methods for amphibians
W. Ronald Heyer, Maureen A. Donnelly, Roy W. McDiarmid, Lee-Ann C. Hayek, Mercedes S. Foster, editor(s)
1994, Book
Measuring and Monitoring Biological Diversity is the first book to provide comprehensive coverage of standard methods for biodiversity sampling of amphibians, with information on analyzing and using data that will interest biologists in general.In this manual, nearly fifty herpetologists recommend ten standard sampling procedures for measuring and monitoring amphibian and...
A demographic comparison of two black bear populations in the Interior Highlands of Arkansas
Joseph D. Clark, Kimberly G. Smith
1994, Wildlife Society Bulletin (22) 593-603
The Ozark and Ouachita mountain regions of western Arkansas, collectively known as the Interior Highlands, historically supported large numbers of black bears (Ursus americanus). Indiscriminate killing of bears by early settlers and subsequent habitat reductions due to extensive logging and changes in land use resulted in their decline (Smith et...
Black bear habitat use in relation to food availability in the Interior Highlands of Arkansas
Joseph D. Clark, Daniel L. Clapp, Kimberly G. Smith, Belinda Ederington
1994, Ursus (9) 309-318
A black bear (Ursus americanus) food value index (FVI) was developed and calculated for forest cover type classifications on Ozark Mountain (White Rock) and Ouachita Mountain (Dry Creek) study areas in western Arkansas. FVIs are estimates of bear food production capabilities of the major forest cover types and were calculated...