Lower California and Its Natural Resources

Lower California and Its Natural Resources PDF Author: Edward William Nelson
Publisher:
ISBN:
Category : Baja California (Mexico : Peninsula)
Languages : en
Pages : 254

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Book Description

Lower California and Its Natural Resources

Lower California and Its Natural Resources PDF Author: Edward William Nelson
Publisher:
ISBN:
Category : Baja California (Mexico : Peninsula)
Languages : en
Pages : 254

Get Book

Book Description


Lower California and Its Natural Resources

Lower California and Its Natural Resources PDF Author: Edward William Nelson
Publisher:
ISBN:
Category : Baja California (Mexico : Peninsula)
Languages : en
Pages : 194

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Book Description


Lower California and Its Natural Resources

Lower California and Its Natural Resources PDF Author: Edward William Nelson
Publisher:
ISBN:
Category : Baja California (Mexico : Peninsula)
Languages : en
Pages : 254

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Book Description


Southern California

Southern California PDF Author: Southern California Bureau of Information
Publisher:
ISBN:
Category : California
Languages : en
Pages : 144

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Book Description


California Riparian Systems

California Riparian Systems PDF Author: Richard E. Warner
Publisher: Univ of California Press
ISBN: 9780520050358
Category : Nature
Languages : en
Pages : 1076

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Book Description
This volume presents 135 of the papers presented at the 1981 California Riparian Systems Conference. The papers address all aspects of riparian systems: habitat, wildlife, land management, land use policy planning, conservation and water resource management.

Natural Resources of Northwestern California

Natural Resources of Northwestern California PDF Author: United States. Department of the Interior. Pacific Southwest Field Committee
Publisher:
ISBN:
Category : California
Languages : en
Pages : 156

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Baja California Plant Field Guide

Baja California Plant Field Guide PDF Author: Jon Paul Rebman
Publisher:
ISBN: 9780916251185
Category : Science
Languages : en
Pages : 0

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Book Description
The Baja California Plant Field Guide is a manual to native and naturalized plants of the Baja California peninsula, Mexico. It is a useful guide for the entire Sonoran Desert and for Southern California, as over 50% of the species covered also occur in these regions. Over 715 different plants in 111 plant families are identified (most in both English and Spanish), with both scientific and common names and detailed descriptions. Many species are illustrated with color photographs. Descriptions entail plant habit and height; stem, leaf, flower, and fruit morphology; range; elevation; pollination biology; ethnobotanical uses; and discriminating comparisons with close relatives. This book is intended for everyone from the interested novice to the professional botanist.

The Gulf of California

The Gulf of California PDF Author: Richard C. Brusca
Publisher: University of Arizona Press
ISBN: 0816502757
Category : Science
Languages : en
Pages : 378

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Book Description
Few places in the world can claim such a diversity of species as the Gulf of California (Sea of Cortez), with its 6,000 recorded animal species estimated to be half the number actually living in its waters. So rich are the Gulf's water that over a half-million tons of seafood are taken from them annually—and this figure does not count the wasted by-catch, which would triple or quadruple that tonnage. This timely book provides a benchmark for understanding the Gulf's extraordinary diversity, how it is threatened, and in what ways it is—or should be—protected. In spite of its dazzling richness, most of the Gulf's coastline now harbors but a pale shadow of the diversity that existed just a half-century ago. Recommendations based on sound, careful science must guide Mexico in moving forward to protect the Gulf of California. This edited volume contains contributions by twenty-four Gulf of California experts, from both sides of the U.S.-Mexico border. From the origins of the Gulf to its physical and chemical characteristics, from urgently needed conservation alternatives for fisheries and the entire Gulf ecosystem to information about its invertebrates, fishes, cetaceans, and sea turtles, this thought-provoking book provides new insights and clear paths to achieve sustainable use solidly based on robust science. The interdisciplinary, international cooperation involved in creating this much-needed collection provides a model for achieving success in answering critically important questions about a precious but rapidly disappearing ecological treasure.

The Auk

The Auk PDF Author:
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 738

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Bulletin of the American Museum of Natural History

Bulletin of the American Museum of Natural History PDF Author: American Museum of Natural History
Publisher:
ISBN:
Category : Animal locomotion
Languages : en
Pages : 940

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Book Description
Comprises articles on geology, paleontology, mammalogy, ornithology, entomology, and anthropology.