Plants Of Desert Dunes

Download or read book Plants of Desert Dunes written by Avinoam Danin and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on three decades of field experience in southwest Asia, southern Africa, and the southwest United States, the author summarizes the major adaptations of plants to desert dunes. This integrative study of plant and diaspore morphology, reactive growth, life cycles, and environmental factors explains and predicts plant distribution. Many kinds of dune syndromes, plant case studies and vegetation transects are discussed and illustrated to clarify the significance of adaptations to specific habitat factors. Although the focus is on vascular plants, the development of microbiotic soil crust, its function, and its composition are discussed as well.

Download or read book Coastal Dunes written by M. L. Martínez and published by Springer Science & Business Media. This book was released on 2007-09-14 with total page 391 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book, coastal dune specialists from tropical and temperate latitudes cover a wide set of topics, including: geomorphology, community dynamics, ecophysiology, biotic interactions and environmental problems and conservation. The book offers recommendations for future research, identifying relevant topics where detailed knowledge is still lacking. It also identifies management tools that will promote and maintain the rich diversity of the dune environments in the context of continuing coastal development.

Download or read book Ocean Shores to Desert Dunes written by David Andrew Keith and published by . This book was released on 2004 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: 'Ocean Shores to Desert Dunes' is an award-winning book that takes the reader on a journey through the landscapes of New South Wales and the Australian Capital Territory, describing the 12 broad formations - or types - of vegetation, and 99 vegetation classes. Each vegetation class is comprehensively described, including where each occurs and why, interesting aspects of its ecology, evolution, history and development, as well as current conservation and management challenges. This spectacularly illustrated book includes more than 100 maps and 400 colour photographs, species lists for each of the vegetation classes, and extensive botanical and general indexes. 'Ocean Shores to Desert Dunes' is the perfect companion to the many plant identification guides currently available, and is based on a significant new state-wide map and vegetation classification by the author.

Download or read book Seed Germination in Desert Plants written by Yitzchak Gutterman and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: During germination, the most resistant stage of the life cycle - the seed - changes to the most sensitive stage, namely the seedling. Therefore, in desert plant species seed dispersal and subsequent germination in the optimum time an place place are particularly critical parameters. Discussed here are the ways and means by which desert plants have adapted through the course of evolution to their extreme environment. Two such strategies which have evolved are a) plants with relatively large and protected seeds which germinate when the chance of seedling survival is high and the risk relatively low or b) those with an opportunistic strategy: minute seeds which germinate after low rainfall under high risk for seedling survival if additional rain does not follow. Most species adopt a combination of the two mechanisms. Species have adapted both genotypically and phenotypically, both aspects of which are also discussed in this thorough text. The reader is provided with a good understanding of the complex influences on each seed traced through from initial development to germination stage regarding germination preparation and subsequent survival.

Download or read book The Ecological Relations of the Vegetation on the Sand Dunes of Lake Michigan written by Henry Chandler Cowles and published by . This book was released on 1899 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Nature of Desert Nature written by Gary Paul Nabhan and published by University of Arizona Press. This book was released on 2020-11-10 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this refreshing collection, one of our best writers on desert places, Gary Paul Nabhan, challenges traditional notions of the desert. Beautiful, reflective, and at times humorous, Nabhan’s extended essay also called “The Nature of Desert Nature” reveals the complexity of what a desert is and can be. He passionately writes about what it is like to visit a desert and what living in a desert looks like when viewed through a new frame, turning age-old notions of the desert on their heads. Nabhan invites a prism of voices—friends, colleagues, and advisors from his more than four decades of study of deserts—to bring their own perspectives. Scientists, artists, desert contemplatives, poets, and writers bring the desert into view and investigate why these places compel us to walk through their sands and beneath their cacti and acacia. We observe the spines and spears, stings and songs of the desert anew. Unexpected. Surprising. Enchanting. Like the desert itself, each essay offers renewed vocabulary and thoughtful perceptions. The desert inspires wonder. Attending to history, culture, science, and spirit, The Nature of Desert Nature celebrates the bounty and the significance of desert places. Contributors Thomas M. Antonio Homero Aridjis James Aronson Tessa Bielecki Alberto Búrquez Montijo Francisco Cantú Douglas Christie Paul Dayton Alison Hawthorne Deming Father David Denny Exequiel Ezcurra Thomas Lowe Fleischner Jack Loeffler Ellen McMahon Rubén Martínez Curt Meine Alberto Mellado Moreno Paul Mirocha Gary Paul Nabhan Ray Perotti Larry Stevens Stephen Trimble Octaviana V. Trujillo Benjamin T. Wilder Andy Wilkinson Ofelia Zepeda

Download or read book Flora of the Gran Desierto and Río Colorado Delta written by Richard Stephen Felger and published by University of Arizona Press. This book was released on 2023-02-07 with total page 686 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the Pinacate lava fields and expansive dunes to the shores of the Gulf of California, the Gran Desierto is one of the hottest and driest places in the Western Hemisphere. Yet this region in the state of Sonora in northwestern Mexico embraces a remarkable number of habitats with a fascinating and surprisingly rich flora. This is the heart of the Sonoran Desert, still in a largely primordial state, in juxtaposition with the ravished wetlands of the once great Río Colorado. Flora of the Gran Desierto is the culmination of more than twenty-five years of research in this magnificent desert and delta by botanist Richard Felger. This comprehensive floristic study of more than 565 species of vascular plants features original diagnostic descriptions and innovative identification keys to the families, genera, and species. Particular attention has been devoted to taxa that are poorly known. Even weeds and their histories are treated in detail. Hundreds of illustrations by such eminent botanical artists as Lucretia Brezeale Hamilton, Matt Johnson, and Bobbi Angell will aid in the identification of plants. Common names of plants are given in English, Spanish, and O'odham. While emphasizing scientific accuracy, the book is written in an accessible style. Felger's observations and knowledge of plant ecology, geographic distribution, evolution, ethnobotany, plant variation and special adaptations, and the history of the region provides botanists, naturalists, ecologists, conservationists, and anyone else celebrating the desert with readable, interesting, and important information. With two of Mexico's newest biosphere reserves—the Pinacate and the Upper Gulf of California—this region is a keystone for desert conservation efforts. Its location linking vast preserves to the north makes this book especially useful for anyone interested in borderland studies and the Sonoran Desert. Flora of the Gran Desierto represents a most creative, definitive, and enthusiastic treatment of Sonoran Desert plant life and is highly relevant to ecological restoration in deserts and wetlands in arid places worldwide.