American Marten, Fisher, Lynx, and Wolverine

American Marten, Fisher, Lynx, and Wolverine PDF Author: William J. Zielinski
Publisher: DIANE Publishing
ISBN: 0788136283
Category :
Languages : en
Pages : 200

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Book Description
In the Western U.S., the forest carnivores in this assessment are limited to boreal forest ecosystems. These forests are characterized by extensive landscapes with a component of structurally complex, mesic coniferous stands that are characteristic of late stages of forest development. This report assesses the scientific basis for conserving the American marten, fisher, lynx, & wolverine. It consists of literature reviews for each species & a discussion of management considerations & information needs. Comprehensive!

American Marten, Fisher, Lynx, and Wolverine

American Marten, Fisher, Lynx, and Wolverine PDF Author: William J. Zielinski
Publisher: DIANE Publishing
ISBN: 0788136283
Category :
Languages : en
Pages : 200

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Book Description
In the Western U.S., the forest carnivores in this assessment are limited to boreal forest ecosystems. These forests are characterized by extensive landscapes with a component of structurally complex, mesic coniferous stands that are characteristic of late stages of forest development. This report assesses the scientific basis for conserving the American marten, fisher, lynx, & wolverine. It consists of literature reviews for each species & a discussion of management considerations & information needs. Comprehensive!

Biotic Communities

Biotic Communities PDF Author: David Earl Brown
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 362

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Book Description
Biotic Communities catalogs and defines by biome, or biotic community, the region centered on Arizona, New Mexico, Sonora, Chihuahua, and Baja California Norte, plus portions of California, Nevada, Utah, Colorado, Texas, Coahuila, Sinaloa, and Baja California Sur. This ambitious guide is an essential companion for anyone working in natural resources management and ecological research, as well as nonspecialists looking for solid information about a particular southwestern locale. Biotic Communities is arranged by climatic formation with a short chapter for each biome describing climate, physiognomy, distribution, dominant and common plant species, and characteristic vertebrates. Subsequent chapters contain careful descriptions of zonal subdivisions.

Publications of the Rocky Mountain Forest and Range Experiment Station 1980-1989

Publications of the Rocky Mountain Forest and Range Experiment Station 1980-1989 PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 304

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Book Description


West Southwest

West Southwest PDF Author: Gregory K. Pregill
Publisher: CRC Press
ISBN: 1351020048
Category : Science
Languages : en
Pages : 301

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Book Description
West Southwest: Vertebrate Life in Southern California celebrates an amazingly diverse fauna with description, evolutionary background, geographic insight, and ecological detail. Southern California is a vast region of very different habitats – all with an abundance of unique species of plants and animals and all within a day’s drive. Southern California shares an evolutionary history with other areas of the Southwest, but it has its own identity. The book is not a field identification guide. Instead, the book provides the evolutionary history of species groups, details where the individual species occur and their habitat preferences, and how they avoid the perils of predation and human impact. Key Selling Features: Summarizes the evolutionary background and ecology of southern California’s vertebrates: freshwater fish, amphibians, turtles, snakes, lizards, birds and mammals. Reviews the history of southern California’s biotic communities from the coast to the deserts and their association with other areas of the Southwest. Discusses vertebrate design and how it affects performance and lifestyle. Extends and enhances the content of regional field identification guides. Includes 120 maps, figures and color plates.

Sonoran Desert Plants

Sonoran Desert Plants PDF Author: Raymond M. Turner
Publisher: University of Arizona Press
ISBN: 0816547939
Category : Science
Languages : en
Pages : 523

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Book Description
The Sonoran Desert, a fragile ecosystem, is under ever-increasing pressure from a burgeoning human population. This ecological atlas of the region's plants, a greatly enlarged and full revised version of the original 1972 atlas, will be an invaluable resource for plant ecologists, botanists, geographers, and other scientists, and for all with a serious interest in living with and protecting a unique natural southwestern heritage. An encyclopedia as well as an atlas, this monumental work describes the taxonomy, geographic distribution, and ecology of 339 plants, most of them common and characteristic trees, shrubs, or succulants. Also included is valuable information on natural history and ethnobotanical, commercial, and horticultural uses of these plants. The entry for each species includes a range map, an elevational profile, and a narrative account. The authors also include an extensive bibliography, referring the reader to the latest research and numerous references of historical importance, with a glossary to aid the general reader. Sonoran Desert Plants is a monumental work, unlikely to be superseded in the next generation. As the region continues to attract more people, there will be an increasingly urgent need for basic knowledge of plant species as a guide for creative and sustainable habitation of the area. This book will stand as a landmark resource for many years to come.

General Technical Report RM.

General Technical Report RM. PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 236

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Book Description


Ecology of Sonoran Desert Plants and Plant Communities

Ecology of Sonoran Desert Plants and Plant Communities PDF Author: Robert H. Robichaux
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 320

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Book Description
This book offers an accessible introduction to Sonoran Desert ecology. Eight original essays by Sonoran Desert specialists provide an overview of the practice of ecology at landscape, community, and organism levels. The essays explore the rich diversity of plant life in the Sonoran Desert and the ecological patterns and processes that underlie it. They also reveal the history and scientific legacy of the Desert Laboratory in Tucson, which has conducted research on the Sonoran Desert since 1903.

100 Desert Wildflowers of the Southwest

100 Desert Wildflowers of the Southwest PDF Author: Janice Emily Bowers
Publisher: Western National Parks Association
ISBN: 9780911408720
Category : Nature
Languages : en
Pages : 66

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Book Description
100 of the most interesting desert wildflowers are described and depicted in full-color photographs.

Casas Grandes and Its Hinterlands

Casas Grandes and Its Hinterlands PDF Author: Michael E. Whalen
Publisher: University of Arizona Press
ISBN: 0816543895
Category : Social Science
Languages : en
Pages : 259

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Book Description
Casas Grandes, or Paquimé, is one of the most important settlements in the prehistoric North American Southwest. The largest and most complex community in the Puebloan world, it was characterized by its principal excavator, Charles Di Peso, as an outpost of the Toltec empire, which used it as a trade link between Mesoamerican and southwestern cultures. Michael E. Whalen and Paul E. Minnis have worked extensively in the Casas Grandes area and now offer new research arguing that it was not as similar to the highly developed complex societies of Mesoamerica as has been thought. In the first book of its kind in 25 years, the authors analyze settlement pattern data from more than 300 communities in the area surrounding Casas Grandes to show that its Medio period culture was a local development. Whalen and Minnis propose that Casas Grandes lacked extensive stratification, well-established decision-making hierarchies, and formalized positions of authority. They suggest instead that emerging elites used bribes, promises, and threats to build factions and extend their power. The communities at the periphery are shown to have had varying levels of social and economic interaction with Casas Grandes. This innovative study offers a new model for the rise and fall of Casas Grandes that departs considerably from the view most scholars have come to accept and will be of interest to all concerned with the comparative study of emergent complexity. It clearly shows that the idea of extensive regional centralization by Casas Grandes is no longer tenable and merits reconsideration by the archaeological community.

Research for Tomorrow's Forests

Research for Tomorrow's Forests PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 242

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Book Description