Lower Sonoran and Sonoran Desert National Monument Resource Management Plan

Lower Sonoran and Sonoran Desert National Monument Resource Management Plan PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 498

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Lower Sonoran and Sonoran Desert National Monument Resource Management Plan

Lower Sonoran and Sonoran Desert National Monument Resource Management Plan PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 498

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Book Description


Ironwood Forest National Monument (N.M.), Resource Management Plan

Ironwood Forest National Monument (N.M.), Resource Management Plan PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 492

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Federal Register

Federal Register PDF Author:
Publisher:
ISBN:
Category : Delegated legislation
Languages : en
Pages : 368

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Interior, Environment, and Related Agencies Appropriations for 2013

Interior, Environment, and Related Agencies Appropriations for 2013 PDF Author: United States. Congress. House. Committee on Appropriations. Subcommittee on Interior, Environment, and Related Agencies
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 364

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When the Rains Come

When the Rains Come PDF Author: John Alcock
Publisher: University of Arizona Press
ISBN: 0816533377
Category : Nature
Languages : en
Pages : 344

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Book Description
Life in the desert is a waiting game: waiting for rain. And in a year of drought, the stakes are especially high. John Alcock knows the Sonoran Desert better than just about anyone else, and in this book he tracks the changes he observes in plant and animal life over the course of a drought year. Combining scientific knowledge with years of exploring the desert, he describes the variety of ways in which the wait for rain takes place—and what happens when it finally comes. The desert is a land of five seasons, featuring two summers—hot, dry months followed by monsoon—and Alcock looks at the changes that take place in an entire desert community over the course of all five. He describes what he finds on hikes in the Usery Mountains near Phoenix, where he has studied desert life over three decades and where frequent visits have enabled him to notice effects of seasonal variation that might escape a casual glance. Blending a personal perspective with field observation, Alcock shows how desert ecology depends entirely on rainfall. He touches on a wide range of topics concerning the desert’s natural history, noting the response of saguaro flowers to heat and the habits of predators, whether soaring red-tailed hawk or tiny horned lizard. He also describes unusual aspects of insects that few desert hikers will have noticed, such as the disruptive color pattern of certain grasshoppers that is more effective than most camouflage. When the Rains Come is brimming with new insights into the desert, from the mating behaviors of insects to urban sprawl, and features photographs that document changes in the landscape as drought years come and go. It brings us the desert in the harshest of times—and shows that it is still teeming with life.

Department of the Interior, Environment, and Related Agencies Appropriations for Fiscal Year 2009

Department of the Interior, Environment, and Related Agencies Appropriations for Fiscal Year 2009 PDF Author: United States. Congress. Senate. Committee on Appropriations. Subcommittee on Department of the Interior, Environment, and Related Agencies
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 524

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The Future of the Wild

The Future of the Wild PDF Author: Jonathan S. Adams
Publisher: Beacon Press
ISBN: 9780807085103
Category : Biodiversity conservation
Languages : en
Pages : 310

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Book Description
"In The Future of the Wild, conservationist Jonathan S. Adams uses stories to show us how to think big. Only by saving large tracts of land and the wildlife corridors that connect them can we hope to save the widest variety of species in any ecosystem. And only by saving whole ecosystems, including human communities, can we hope to make significant strides in conservation."--BOOK JACKET.

Endangered

Endangered PDF Author: Mitch Tobin
Publisher: Fulcrum Publishing
ISBN: 1555917917
Category : Political Science
Languages : en
Pages : 480

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Book Description
For seven years, Tobin reported on the Endangered Species Act. He crisscrossed the Southwest in search of wildlife driven to the brink. This region, with its unique and complex issues provides a snapshot of issues facing endangered species.

Barry M. Goldwater Range Proporsed Integrated Natural Resources Management Plan

Barry M. Goldwater Range Proporsed Integrated Natural Resources Management Plan PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 518

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Southwestern Desert Resources

Southwestern Desert Resources PDF Author: William L. Halvorson
Publisher: University of Arizona Press
ISBN: 081655241X
Category : Science
Languages : en
Pages : 375

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Book Description
The southwestern deserts stretch from southeastern California to west Texas and then south to central Mexico. The landscape of this region is known as basin and range topography featuring to “sky islands” of forest rising from the desert lowlands which creates a uniquely diverse ecology. The region is further complicated by an international border, where governments have caused difficulties for many animal populations. This book puts a spotlight on individual research projects which are specific examples of work being done in the area and when they are all brought together, to shed a general light of understanding the biological and cultural resources of this vast region so that those same resources can be managed as effectively and efficiently as possible. The intent is to show that collaborative efforts among federal, state agency, university, and private sector researchers working with land managers, provides better science and better management than when scientists and land managers work independently.