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Page 3305, results 82601 - 82625

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Cumulative Index to Chemicals and to Common and Scientific Names of Species Listed in Contaminant Hazard Reviews 1 through 34
R. Eisler
1999, Contaminant Hazard Reviews Report 35. USGS/BRD/BSR--1999-0002.
The Patuxent Wildlife Research Center Contaminant Hazard Reviews (CHR) series synthesizes ecotoxicological data of selected environmental contaminants, with emphasis on hazards to native species of flora and fauna. From 1985 through 1998 a total of 34 reviews were published in various Reports series of the U.S. Department of the Interior...
Offroad vehicle riders in Big Cypress National Preserve: Results from a survey of permit holders
T. Farrell, A. Kendra, J. Roggenbuck, T. Hall, J. L. Marion
1999, Report
A survey of 800 offroad vehicle (ORV) owners at Big Cypress National Preserve, Florida, was conducted to obtain information on visitor characteristics and management preferences. This report characterizes survey results for riders of all-terrain vehicles, swamp buggies, standard 4-wheeled street vehicles, and airboats. Riders tended to feel satisfied...
Preface
R.W. McDiarmid, R.W. Altig
Roy W. McDiarmid, Ronald Altig, editor(s)
1999, Book chapter, Tadpoles: the Biology of Anuran Larvae
Introduction
M.L. Morrison, L.S. Hall, S.K. Robinson, S.I. Rothstein, D.C. Hahn, T.D. Rich
Michael L. Morrison, Linnea S. Hall, Scott K. Robinson, Stephen I. Rothstein, D. Caldwell Hahn, Terrell D. Rich, editor(s)
1999, Book chapter, Research and Management of the Brown-headed Cowbird in Western Landscapes
Vocalization behavior and response of black rails
M.L. Legare, W.R. Eddleman, P. A. Buckley, C. Kelly
1999, Book chapter, Proceedings of the marsh bird monitoring workshop
We measured the vocal responses and movements of radio-tagged black rails (Laterallus jamaicensis) (n = 43, 26 males, 17 females) to playback of vocalizations at 2 sites in Florida during the breeding seasons of 1992-95. We used regression coefficients from logistic regression equations to model the probability of a...
Sora rail studies on the Patuxent River, Maryland
G. Michael Haramis, Gregory D. Kearns
1999, Book chapter, Proceedings of the Marsh Bird Monitoring Workshop
The freshwater marshes of the tidal Patuxent River are well known for their annual fall concentration of migrant soras (Porzana carolina) and were formerly the most famous rail hunting grounds in the Chesapeake Bay region. Because of concern over the apparent long-term decline in number of soras and the decline...
Geologic mapping of the nearshore area offshore of Fire Island, New York
W. C. Schwab, E.R. Thieler, J.R. Allen, D.S. Foster, B.A. Smith, J. F. Denny, W. W. Danforth
Nicholas C. Kraus, William G. McDougal, editor(s)
1999, Book chapter, Coastal sediments '99: Proceedings of the 4th international symposium on coastal engineering and science of coastal sediment processes: Conference theme: Scales of coastal sediment motion and geomorphic change, Hauppauge, Long Island, New York, June 21-23, 1999
No abstract available....
Corridors: Reconnecting fragmented landscapes
A. Dobson, K. Ralls, M.S. Foster, M. E. Soule, D. Simberloff, D. Doak, J. A. Estes, L. S. Mills, D. Mattson, R. Dirzo, H. Arita, S. Ryan, E. A. Norse, R. F. Noss, D. Johns
Michael E. Soule, John Terborgh, editor(s)
1999, Book chapter, Continental conservation: Scientific foundations of regional reserve networks
No abstract available....
The issue of scale in selecting and designing biological reserves
J. M. Scott, E. A. Norse, H. Arita, A. Dobson, J. A. Estes, M.S. Foster, B. Gilbert, D.B. Jesen, R.L. Knight, D. Mattson, M. E. Soule
Michael E. Soule, John Terborgh, editor(s)
1999, Book chapter, Continental conservation: Scientific foundations of regional reserve networks
No abstract available....
Marsh birds and the North American Breeding Bird Survey: judging the value of a landscape level survey for habitat specialist species with low detection rates
J.R. Sauer
1999, Book chapter, Proceedings of the marsh bird monitoring workshop
The North American Breeding Bird Survey was started in 1966, and provides information on population change for >400 species of birds. it covers the continental United States, Canada, and Alaska, and is conducted once each year, in June, by volunteer observers. A 39.4 kIn roadside survey route is driven starting...
Historical land cover changes in the Great Lakes Region
K.L. Cole, M.B. Davis, F. Stearns, G. Guntenspergen, K. Walker
Thomas D. Sisk, editor(s)
1999, Report, Perspectives on the land use history of North America: A context for understanding our changing environment
Two different methods of reconstructing historical vegetation change, drawing on General Land Office (GLO) surveys and fossil pollen deposits, are demonstrated by using data from the Great Lakes region. Both types of data are incorporated into landscape-scale analyses and presented through geographic information systems. Results from the two methods reinforce...
Space and time scales of shoreline change at Cape Cod National Seashore, MA, USA
J.R. Allen, C.L. LaBash, J. H. List
Nicholas C. Kraus, William G. McDougal, editor(s)
1999, Book chapter, Coastal sediments '99: proceedings of the 4th International Symposium on Coastal Engineering and Science of Coastal Sediment Processes: conference theme: scales of coastal sediment motion and geomorphic change, Hauppauge, Long Island, New York, June 21-23, 1999
Different processes cause patterns of shoreline change which are exhibited at different magnitudes and nested into different spatial and time scale hierarchies. The 77-km outer beach at Cape Cod National Seashore offers one of the few U.S. federally owned portions of beach to study shoreline change within the full...
Sodium cyanide hazards to fish and other wildlife from gold mining operations
R. Eisler, D. R. Clark Jr., Stanley N. Wiemeyer, Charles J. Henny
Jose M. Azcue, editor(s)
1999, Book chapter, Environmental impacts of mining activities: Emphasis on mitigation and remedial measures
Highly toxic sodium cyanide (NaCN) is used increasingly by the international mining community to extract gold and other precious metals through milling of high grade ores and heap leaching of low grade ores. Of the 98 million kg cyanide (CN) consumed in North America in 1989, about 80% was used...