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Regional North America



Alien Species in North America and Hawaii: Impacts on Natural Ecosystems by George W. Cox,

Alien Species in North America and Hawaii: Impacts on Natural Ecosystems by George W. Cox,
The world is in the midst of an ecological explosion with devastating implications. Thousands of species of microbes, plants, and animals are being introduced, both deliberately and inadvertently, to new land areas, seas, and freshwaters. In many regions, these new colonists are running wild, disrupting the dynamics of ecosystems, pushing native species toward extinction, and causing billions of dollars in direct economic damages. Alien Species in North America and Hawaii provides a comprehensive overview of the invasive species phenomenon, examining the threats posed and the damage that has already been done to ecosystems across North America and Hawaii. George W. Cox considers both the biological theory underlying invasions and the potential and actual effects on ecosystems and human activities. His book offers a framework for understanding the problem and provides a detailed examination of species and regions. Specific chapters examine: North American invaders and their threats how exotic species are dispersed to new regions how physical and biotic features influence the establishment and spread of invasives patterns of exotic invasions, with separate chapters covering each of the ten most seriously invaded regions and ecosystems patterns of invasiveness exhibited by major groups of exotics the theory of invasive capability of alien species and the resistance of communities to invasion theoretical aspects of ecosystem impacts of invaders and the evolutionary interaction of invaders and natives management and public policy issues Alien Species in North America and Hawaii offers for the first time an assessment and synthesis of the problem of invasive species in North Americanand Hawaiian ecosystems. Scientists, conservation professionals, policymakers, and anyone involved with the study and control of invasive species will find the book an essential guide and reference to one of the most serious and widespread threats to global biodiversity.



Familiar Birds of North America: Eastern Region by Audubon Society,
Familiar Birds of North America: Eastern Region by Audubon Society,
Brimming with concise descriptions and stunning color photographs, the National Audubon Society Pocket Guide to Familiar Birds of North America: East is designed to be compact enough to literally fit into any bird-lover's back pocket. This streamlined volume contains; an easy-to-use field guide identifying 80 of the most frequently encountered birds in the Eastern region bounded by the Rocky Mountains and eastward towards the Atlantic Ocean; a complete overview of birdwatching, covering basic identifying field marks, expert advice on when, where and how to look for birds and tips on attracting birds to make your backyard a haven for colorful songsters. This pocket guide is packed with information; detailed photographs and diagrams, specific descriptions of each species' important field marks, regional maps depicting nesting and winter ranges, a glossary of bird terms and a guide to various bird family trauits. Whether your home is in a remote countryside or in a populous city, you will derive hours of pleasure observing and learning about birds, and the National Audubon Society Pocket Guide to Familiar Birds of North America: East is an excellent and convenient reference guide to accompany any bird-lover.



Commuter rail in North America - ... services in the United States and Canada provide common carrier passenger transportation along railway tracks, with scheduled service on fixed routes on a non-reservation basis primarily for short-distance (local) travel between a central business district and adjacent suburbs and regional travel between cities of a conurbation. It does not include rapid transit or light rail service.

Regional hegemony - Regional hegemony refers to the power or influence which a nation exercises over more than one neighboring country. Contemporary examples - each of which is arguable and/or politically sensitive - include the People's Republic of China and the rest of southeast Asia; Russia and its former eastern European republics; and the United States of America and the rest of North America.

North American Electric Reliability Council - The North American Electric Reliability Council (NERC) was formed in 1968 by the electric utility industry to promote the reliability and adequacy of bulk power supply in the electric utility systems of North America. The NERC consists of ten regional reliability councils and encompasses essentially all the power systems of the contiguous United States, Canada and part of Mexico.

Regional Repertory Theatre - A Regional Repertory Theatre in North America usually refers to a theatre company or group located outside New York City which is a member of the League of Regional Theatres (LORT) in the USA or the Professional Association of Canadian Theatres (PACT) in Canada. Sometimes it refers to a non-member group which is large enough to belong but does not.



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