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Author: Bobbie Kalman
Publisher: Crabtree Publishing Company
Published: 1998
Total Pages: 36
ISBN-13: 9780865058750
DOWNLOAD EBOOK →Biomes are the major communities of plants and animals in our world. Children will love learning about life in everything from the chilly arctic tundra biome to dry, grassy savannahs.
Author: Alan R. Longhurst
Publisher: Elsevier
Published: 2010-08-03
Total Pages: 560
ISBN-13: 9780080465579
DOWNLOAD EBOOK →This book presents an in-depth discussion of the biological and ecological geography of the oceans. It synthesizes locally restricted studies of the ocean to generate a global geography of the vast marine world. Based on patterns of algal ecology, the book divides the ocean into four primary compartments, which are then subdivided into secondary compartments. *Includes color insert of the latest in satellite imagery showing the world's oceans, their similarities and differences *Revised and updated to reflect the latest in oceanographic research *Ideal for anyone interested in understanding ocean ecology -- accessible and informative
Author:
Publisher: Elsevier
Published: 2020-06-26
Total Pages: 3542
ISBN-13: 0128160977
DOWNLOAD EBOOK →Encyclopedia of the World’s Biomes is a unique, five volume reference that provides a global synthesis of biomes, including the latest science. All of the book's chapters follow a common thematic order that spans biodiversity importance, principal anthropogenic stressors and trends, changing climatic conditions, and conservation strategies for maintaining biomes in an increasingly human-dominated world. This work is a one-stop shop that gives users access to up-to-date, informative articles that go deeper in content than any currently available publication. Offers students and researchers a one-stop shop for information currently only available in scattered or non-technical sources Authored and edited by top scientists in the field Concisely written to guide the reader though the topic Includes meaningful illustrations and suggests further reading for those needing more specific information
Author: Lisa Bartee
Publisher:
Published: 2017
Total Pages:
ISBN-13: 9781636350417
DOWNLOAD EBOOK →The Principles of Biology sequence (BI 211, 212 and 213) introduces biology as a scientific discipline for students planning to major in biology and other science disciplines. Laboratories and classroom activities introduce techniques used to study biological processes and provide opportunities for students to develop their ability to conduct research.
Author: Bobbie Kalman
Publisher: Crabtree Publishing Company
Published: 2009
Total Pages: 36
ISBN-13: 9780778732846
DOWNLOAD EBOOK →This easy-to-understand book makes learning about our planet's biomes simple and fun! Each of Earth's six major types of environments is explored, with exciting full-color photographs and engaging layout and design. What are Earth's biomes? explains this important subject and stresses the importance of conserving our precious biomes and the life forms that inhabit each one.
Author: Vladimir I. Vernadsky
Publisher: Springer Science & Business Media
Published: 2012-12-06
Total Pages: 224
ISBN-13: 1461217504
DOWNLOAD EBOOK →"Vladimir Vernadsky was a brilliant and prescient scholar-a true scientific visionary who saw the deep connections between life on Earth and the rest of the planet and understood the profound implications for life as a cosmic phenomenon." -DAVID H. GRINSPOON, AUTHOR OF VENUS REVEALED "The Biosphere should be required reading for all entry level students in earth and planetary sciences." -ERIC D. SCHNEIDER, AUTHOR OF INTO THE COOL: THE NEW THERMODYNAMICS OF CREATIVE DESTRUCTION
Author: Baby Professor
Publisher: Speedy Publishing LLC
Published: 2024-04-15
Total Pages: 85
ISBN-13: 1541992733
DOWNLOAD EBOOK →Dive into the world of biomes with 'What is a Biome?' This insightful guide for grades 6-8 explores Earth's major ecosystems, from the freezing tundra to the lush rainforest. It sheds light on the unique adaptations organisms have developed to thrive in their habitats, making it an indispensable resource for understanding ecological diversity. Ideal for educators, homeschooling parents, and librarians, this book is a gateway to fostering appreciation and knowledge of our planet's biomes in young learners.
Author: Robert G. Bailey
Publisher: Springer Science & Business Media
Published: 2013-12-12
Total Pages: 210
ISBN-13: 146122358X
DOWNLOAD EBOOK →The analysis and management of ecosystems rely increasingly on sound geographical knowledge. Ecosystem Geography is a landmark contribution which brings the geographer's tools - maps, scales, boundaries, and units - to the study of ecosystems. The author, a senior geographer and program manager with the U.S. Forest Service, has distilled more than two decades of research on ecosystem mapping and classification. His work has had a growing influence on how government and academic scientists are using ecological data to monitor biodiversity, manage land holdings, and interpret the results of climatic change. Ecosystem Geography features spectacular graphics, including diagrams, photographs, and abundant maps. It will be welcomed by ecologists, geographers, land and resource specialists, and anyone involved in the study of ecosystems.
Author: O.W. Archibold
Publisher: Springer Science & Business Media
Published: 2012-12-06
Total Pages: 520
ISBN-13: 9401100098
DOWNLOAD EBOOK →The ecology of world vegetation is described in numer all of the drafting and photographic work. They have ous books and journals, but these are usually very spe spent many hours on this project and their care and skill cialized in their scope and treatment. This book provides is reflected in the consistently high quality of the illus a synthesis of this literature. A brief introductory chap trations throughout the book. Many friends and col ter outlines general ecological concepts and subsequent leagues have provided photographs. It has not been chapters examine the form and function of the major possible to include all of them, but the 'global' perspect biomes of the world. A similar organization has been ive of the book has been greatly enhanced in this way. used for each biome type. These chapters begin with a I wish to thank them all for the time and trouble they description of environmental conditions and a brief have taken to supply this material. I must also thank account of floristic diversity in a regional context. The Mary Dykes and the staff of the interlibrary loans de remaining pages describe characteristic adaptations and partment of the Library, University of Saskatchewan, ecosystem processes. for their unfailing ability to get even the most obscure Although there is a rapidly growing literature on eco references.
Author: Heinrich Walter
Publisher: Springer Science & Business Media
Published: 2012-12-06
Total Pages: 295
ISBN-13: 1468404687
DOWNLOAD EBOOK →Phytomass and Primary Production of the Various Vegetational Zones and of the Entire Biosphere The biosphere is that thin layer at the earth's surface in which living organisms exist and biological cycling takes place. It includes the upper horizons of the soil in which plants root, the atmosphere near the ground, (insofar as organisms penetrate this space), and all the surface waters. More than 99% of the earth's biomass is phytomass, to which we shall limit our discussion. Amounts of phytomass are distinctly related to vegeta tional zones. Because accurate determination of phytomass and primary production is difficult, only gross estimates have been available until recently. However, in 1970, Bazilevich et al. published (in Russian) more accurate calculations, based on the rapidly accumulating literature, for the various thermal zones and bioclimatic regions of the earth. These authors calculated mean phyto mass and mean annual primary production for the various regions as dry mass (in tons) per hectare. On the basis of measurements of the areas covered by the individual regions, excluding rivers, lakes, glaciers, and permanent snow, total phytomass and total annual primary production for the various regions were obtained (see table). The sum of these figures is the phytomass and annual production of the land surface of the earth. In addition, the table gives corresponding data for the waters of the earth. The values involved are potential i. e. , they are based on natural vegetation uninfluenced by man.
