Breeding Ecology of Riparian Birds Along the Colorado River in Grand Canyon, Arizona (Classic Reprint)


Book Description

Excerpt from Breeding Ecology of Riparian Birds Along the Colorado River in Grand Canyon, Arizona And finally, the third objective was to examine the nest placement preferences of selected obligate riparian birds in tamarisk to determine if tamarisk was preferred over native plants as a nest site. This was done because it was necessary to determine, after first determining the density and habitat preferences of birds nesting in tamarisk, whether or not the availability of native plants was a limiting factor in determining avian density and habitat preferences. If tamarisk was preferred over native plants as a nest site, this would help to explain why breeding birds could occur in such high densities in tamarisk and why such diverse patterns of habitat selection were observed in tamarisk-dominated communities. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.




Colorado River Ecology and Dam Management


Book Description

This book contains 11 papers that review the extant information about the Colorado River from an ecosystem perspective and serve as the basis for discussion of the use of ecosystem/earth science information for river management and dam operations. It also contains a synopsis of the committee's findings and recommendations to the Bureau of Reclamation as the agency seeks to change its direction to the management of natural resources.







Grand Canyon Birds


Book Description

An essential book for all bird and wildlife buffs visiting the Grand Canyon. ÑWildlife Book Review "Will benefit all amateur naturalists because of its survey of the life zone patterns in [the] southwestern United States." ÑScience Books & Films "The subtitle accurately reflects the contents of this excellent book on the birds of a unique natural wonder and national treasure. . . . An annotated checklist discusses the status and abundance of each of the over 300 species of birds known to have occurred in the Grand Canyon region, which is defined here as the river between Glen Canyon Dam and Lake Mead and the contiguous plateaus to the north and south." ÑJournal of Arizona History




Special Report


Book Description




The Arizona Breeding Bird Atlas


Book Description

Examines over 270 species of birds known to breed in Arizona, complete with color photos and nesting and migratory data.




Riparian Areas of the Southwestern United States


Book Description

Riparian Areas of the Southwestern United States: Hydrology, Ecology, and Management provides hydrologists, watershed managers, land-use planners, educators, policymakers, and non-governmental organizations with a comprehensive account of the multiple benefits and conflicts arising from the uniquely structured ecosystems of arid and semi-arid regions. The text describes the inhabitants of southwestern riparian ecosystems and addresses the research, planning, and management concerns for these fragile ecosystems in relation to the impacts of water and sediment flows, livestock grazing, and other human activities, and the maintenance of key wildlife and fish habitats.




Tamarisk Control in Southwestern United States


Book Description

Presents the results of a saltcedar conference held in Tucson in Sept. 1987 to discuss ways of controlling the invasive Tamarisk species in the Southwest.




The Colorado Plateau II


Book Description

The publication of The Colorado Plateau: Cultural, Biological, and Physical Research in 2004 marked a timely summation of current research in the Four Corners states. This new volume, derived from the seventh Biennial Conference on the Colorado Plateau in 2003, complements the previous book by focusing on the integration of science into resource management issues. The 32 chapters range in content from measuring human impacts on cultural resources, through grazing and the wildland-urban interface issues, to parameters of climate change on the Plateau. The book also introduces economic perspectives by considering shifting patterns and regional disparities in the Colorado Plateau economy. A series of chapters on mountain lions explores the human-wildland interface. These chapters deal with the entire spectrum of challenges associated with managing this large mammal species in Arizona and on the Colorado Plateau, conveying a wealth of timely information of interest to wildlife managers and enthusiasts. Another provocative set of chapters on biophysical resources explores the management of forest restoration, from the micro scale all the way up to large-scale GIS analyses of ponderosa pine ecosystems on the Colorado Plateau. Given recent concerns for forest health in the wake of fires, severe drought, and bark-beetle infestation, these chapters will prove enlightening for forest service, park service, and land management professionals at both the federal and state level, as well as general readers interested in how forest management practices will ultimately affect their recreation activities. With broad coverage that touches on topics as diverse as movement patterns of rattlesnakes, calculating watersheds, and rescuing looted rockshelters, this volume stands as a compendium of cutting-edge research on the Colorado Plateau that offers a wealth of insights for many scholars.