“paul a keddy”

Competition is one of the most important factors controlling the distribution and abundance of living creatures. Sperm cells racing up reproductive tracts, beetle larvae battling inside single seeds, birds defending territories, and trees interfering with the light available to neighbours, are all e... More

Plants make up 99.9 percent of the world''s living matter, provide food and shelter, and control the Earth''s climate. The study of plant ecology is therefore essential to understanding the biological functions and processes of the biosphere. This vibrant new introductory textbook integrates importa... More

Wetlands are among the most productive and biologically diverse ecosystems on earth. Their very diversity has produced a fragmented area of study where each wetland type is considered in isolation. This work provides a synthesis of the existing field of wetland ecology using such central themes as b... More

Wetlands are among the most productive and biologically diverse ecosystems on earth. Their very diversity has produced a fragmented area of study where each wetland type is considered in isolation. This work provides a synthesis of the existing field of wetland ecology using such central themes as b... More

It is over twenty years since Jared Diamond focused attention on the possible existence of assembly rules for communities. Since then there has been a proliferation of studies trying to promote, refute, or test the idea that there are sets of constraints (rules) on community formation and maintenanc... More

During the past century approximately fifty percent of the world??'s wetlands have been destroyed, largely due to human activities. Increased human population has lead to shrinkage of wetland areas, and data show that as they shrink, their important functions decline. Reduced wetland area causes mor... More

"Dr. Keddy captures the patient's experience of living and coping with suffering in the poignant interviews with twenty women who have fibromyalgia, herself included." -Dr. Jock Murray, medical humanities and neurology professor, Dalhousie University Medical School Fibromyalgia, a musculoskeletal co... More

Har Dayal: The Great Revolutionary highlights the absolute devotion and immense sacrifice of a man who lived most of his life in exile outside India, founded the Ghadar Party in the USA, and inspired and chanelled men and arms to start a second revolt in India.Although the literature on our first-li... More

Kingsley Amis described Paul Johnson's "Intellectuals" as "a valuable and entertaining Rogues' Gallery of "Adventures of the Mind,"" Now the celebrated journalist and historian offers "Creators," a companion volume of essays that examines a host of outstanding and prolific creative spirits. Here are... More