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Page 4126, results 103126 - 103150

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Introduction
S. G. Campbell
1993, Annual Report R-93-13-1
No abstract available....
Application and testing of a procedure to evaluate transferability of habitat suitability criteria
Jeff A. Thomas, Ken D. Bovee
1993, Regulated Rivers: Research & Management (8) 285-294
A procedure designed to test the transferability of habitat suitability criteria was evaluated in the Cache la Poudre River, Colorado. Habitat suitability criteria were developed for active adult and juvenile rainbow trout in the South Platte River, Colorado. These criteria were tested by comparing microhabitat use predicted from the criteria...
Foreword
Thomas J. O'Shea
1993, Book chapter, Marine Mammals Ashore: A field guide to strandings
No abstract available....
Epidemic pox and malaria in native forest birds
C. T. Atkinson, R. J. Dusek, W. M. Iko
1993, Hawaii's Forests and Wildlife Newsletter (8) 1-4
Studies by Warner in the 1950’s and van Riper in the 1970’s identified disease as a potential limiting factor in the distribution and abundance of Hawaii’s native forest birds. Mosquito-transmitted protozoan and viral infections caused by malarial parasites and pox virus were especially significant. Both organisms were introduced to the...
Instream flow assessment and economic valuation: a survey of nonmarket benefits research
Aaron J. Douglas, Richard L. Johnson
1993, International Journal of Environmental Studies (43) 89-104
Instream flow benefits for United States streams and rivers have recently been investigated by a number of resource economists. These valuation efforts differ in scope, method, and quantitative results. An assessment and review of these valuation efforts is presented. The various sources of differences in non‐market values produced by these...
Options for water-level control in developed wetlands
J. R. Kelley Jr., M. K. Laubhan, F. A. Reid, J. S. Wortham, L. H. Fredrickson
1993, Book chapter, Waterfowl management handbook
Wetland habitats in the United States currently are lost at a rate of 260,000 acres/year (105,218 ha/year). Consequently, water birds concentrate in fewer and smaller areas. Such concentrations may deplete food supplies and influence behavior, physiology, and survival. Continued losses increase the importance of sound management of...
National Atlas Maps
Water Resources Division, U.S. Geological Survey
1993, Report
The National Atlas of the United States of America was published by the U.S. Geological Survey in 1970. Its 765 maps and charts are on 335 14- by 19-inch pages. Many of the maps span facing pages....