Download or read book Results of a Biological Survey of the San Francisco Mountain Region and Desert of the Little Colorado Arizona written by Clinton Hart Merriam and published by . This book was released on 1890 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Results of a Biological Survey of the San Francisco Mountain Region and Desert of the Little Colorado Arizona written by Clinton Hart Merriam and published by . This book was released on 1890 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bulletin No 1 10 written by United States. Dept. of Agriculture. Division of Publications and published by . This book was released on 1902 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Research and Development Series written by and published by . This book was released on 1987 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bulletin written by United States. Department of Agriculture. Office of Publications and published by . This book was released on 1898 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bulletin written by and published by . This book was released on 1902 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book List by Titles of Publications of the United States Department of Agriculture from 1840 to June 1901 Inclusive written by United States. Department of Agriculture. Division of Publications and published by . This book was released on 1902 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Landscapes and Labscapes written by Robert E. Kohler and published by University of Chicago Press. This book was released on 2010-11-15 with total page 343 pages. Available in PDF, EPUB and Kindle. Book excerpt: What is it like to do field biology in a world that exalts experiments and laboratories? How have field biologists assimilated laboratory values and practices, and crafted an exact, quantitative science without losing their naturalist souls? In Landscapes and Labscapes, Robert E. Kohler explores the people, places, and practices of field biology in the United States from the 1890s to the 1950s. He takes readers into the fields and forests where field biologists learned to count and measure nature and to read the imperfect records of "nature's experiments." He shows how field researchers use nature's particularities to develop "practices of place" that achieve in nature what laboratory researchers can only do with simplified experiments. Using historical frontiers as models, Kohler shows how biologists created vigorous new border sciences of ecology and evolutionary biology.
Download or read book Vegetation Dynamics on the Mountains and Plateaus of the American Southwest written by John Vankat and published by Springer Science & Business Media. This book was released on 2013-05-27 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book provides information essential for anyone interested in the ecology of the American Southwest, including land managers, environmental planners, conservationists, ecologists and students. It is unique in its coverage of the hows and whys of dynamics (changes) in the major types of vegetation occurring on southwestern mountains and plateaus. It explains the drivers and processes of change, describes historical changes and provides conceptual models that diagrammatically illustrate past, present, and potential future changes. All major types of vegetation are covered: spruce-fir, mixed conifer, and ponderosa pine forests, pinyon-juniper vegetation, subalpine-montane grassland, and Gambel oak and interior chaparral shrublands. The focus is on vegetation that is relatively undisturbed, i.e., in natural and near-natural condition, and how it responds to natural disturbances such as fire and drought, as well as to anthropogenic disturbances such as fire exclusion and invasive species
Download or read book Catalogue of the Free Public Library written by Public Library of New South Wales and published by . This book was released on 1902 with total page 1146 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book North American Fauna written by and published by . This book was released on 1921 with total page 870 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Mammals and Life Zones of Oregon written by Vernon Bailey and published by . This book was released on 1936 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Taxonomic Review of the American Long tailed Shrews genera Sorex and Microsorex written by Hartley Harrad Thompson Jackson and published by . This book was released on 1928 with total page 1030 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Revision of the American Chipmunks written by Arthur Holmes Howell and published by . This book was released on 1931 with total page 1014 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Revision of the North American Pocket Mice written by Clinton Hart Merriam and published by . This book was released on 1889 with total page 578 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Supplementary Catalogue of the Public Library of New South Wales Sydney for the Years 1888 1910 written by Public Library of New South Wales and published by . This book was released on 1906 with total page 1182 pages. Available in PDF, EPUB and Kindle. Book excerpt:
