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Author: Heinjo Lahring
Publisher: University of Regina Press
Published: 2003
Total Pages: 340
ISBN-13: 9780889771628
DOWNLOAD EBOOK →Over 400 species of eater and wetland plants found across Alberta, Saskatchewan, and Manitoba are included in this handy field guide designed for use by both amateur and professional botanists. --Back cover.
Author: Tom Reaume
Publisher: University of Regina Press
Published: 2009
Total Pages: 790
ISBN-13: 9780889772144
DOWNLOAD EBOOK →620 Wild Plants of North America describes, in beautiful detail, the characteristic features of 89 families of vascular plants--including trees, shrubs, vines, wildflowers, grasses, sedges, horsetails, and club-mosses--using labeled ink drawings, text and range maps.
Author: Steve D. Eggers
Publisher:
Published: 1988
Total Pages: 212
ISBN-13:
DOWNLOAD EBOOK →The wetlands of Minnesota and Wisconsin are categorized into fifteen plant communities. Each community is described and illustrated by color photographs, along with descriptions and color photographs of a total of 115 representative plant species. The descriptions include taxonomic characteristics, habitat, and notes on wildlife use and economic values.
Author: Donald H. Les
Publisher: CRC Press
Published: 2017-09-01
Total Pages: 1334
ISBN-13: 1351644408
DOWNLOAD EBOOK →Aquatic Dicotyledons of North America: Ecology, Life History, and Systematics brings together a wealth of information on the natural history, ecology, and systematics of North American aquatic plants. Most books on aquatic plants have a taxonomic focus and are intended primarily for identification. Instead, this book provides a comprehensive overview of the biology of major aquatic species by compiling information from numerous sources that lie scattered among the primary literature, herbarium databases, and other reference materials. Included dicotyledon species are those having an obligate (OBL) wetland status, a designation used in the USACE National Wetland Plant List. Recent phylogenetic analyses are incorporated and rationale is provided for interpreting this information with respect to species relationships. This diverse assemblage of information will be useful to a wide range of interests including academic researchers, wildlife managers, students, and virtually anyone interested in the natural history of aquatic and wetland plants. Although focusing specifically on North America, the cosmopolitan distribution of many aquatic plants should make this an attractive text to people working virtually anywhere outside of the region as well. This book is an essential resource for assisting with wetland delineation.
Author: James S. Aber
Publisher: John Wiley & Sons
Published: 2012-08-24
Total Pages: 628
ISBN-13: 1118349539
DOWNLOAD EBOOK →Wetlands - swamp, marsh, bayou, tundra and bog - are places that are rarely visited and often misunderstood but they have, in fact, conspicuous roles in the physical, biological and cultural geography of the world. They are intrinsically beautiful environments where one may see the natural and essential values in the interaction of water, soil, vegetation, wildlife, and humans. Wetlands occur at the confluence of unique terrestrial, hydrological and climatic conditions that give rise to some of the most biodiverse regions of the world. They also play vital roles in the cycling and storage of key nutrients, materials and energy through the Earth?s system. A complete study of wetland environments requires the assessment of their physical and biological attributes, properties and functions of these ecosystems, and the economic, political and social aspects that mediate their use globally. A systems approach is taken throughout this book which emphasizes the interactions between these elements of wetland ecosystems. Moreover, selected case studies from across the world are used to illustrate wetland characteristics and circumstances. This book is intended to foster a greater awareness and appreciation of wetlands, promote a culture of conservation and wise management, and spread the knowledge that wetlands are important, indeed crucial, elements of the global environment. Our attempts to understand, manage and enhance wetlands in the twenty-first century are part of the larger effort to maintain a sustainable Earth. Readership: Introductory or intermediate level undergraduates taking courses on wetland environments Additional resources for this book can be found at: www.wiley.com/go/aber/wetland
Author: Donald H. Les
Publisher: CRC Press
Published: 2020-05-10
Total Pages: 556
ISBN-13: 1351679694
DOWNLOAD EBOOK →This book brings together information on the natural history, ecology and systematics of North American aquatic monocotyledons. The book is an overview of the biology of major aquatic species by compiling information from numerous sources that lie scattered among the primary literature, herbarium databases, and other reference sources. Information on more than 300 species in 87 genera of monocotyledons will be included. Recent phylogenetic analyses will be incorporated. Although focusing specifically on North America, the cosmopolitan distribution of many aquatic plants should make this an attractive text to people working virtually anywhere outside of the region as well. Key Selling Features: The primary source of natural history information on aquatic plants Comprehensive lists of ecological associates Synthetic overview of systematic relationships of aquatic species and genera Practical information for rare and invasive plant managers Essential guide to facilitate wetland delineation
Author: Judy Larmour
Publisher: TouchWood Editions
Published: 2007-04-04
Total Pages: 260
ISBN-13: 9781894739030
DOWNLOAD EBOOK →Annotation Nestled between the majestic Rockies to the west and the vast Canadian Prairie to the east, the wild Boreal forest to the north and the arid shortgrass plains to the south, Alberta's agricultural heartland holds a wealth of fascinating natural and human history unknown to visitors?and even to most Alberta residents. Historian Judy Larmour and naturalist Henry Saley bring this hidden history to life through fourteen guided road trips. Mile by mile you'll be introduced to plants and wildlife, geological formations and anomalies, museums, restaurants, picnic spots, and the nooks and niches of Central Alberta's unique and exciting history and culture. What's a draped moraine? Where can you find beaked hazelnuts? How was logging done in early Alberta? Who were the African-American immigrants who settled near Breton? What's so great about muskeg? These are some of the thousands of tidbits you'll be treated to if you Stop the Car!
Author: Committee on Characterization of Wetlands
Publisher: National Academies Press
Published: 1995-09-20
Total Pages: 329
ISBN-13: 0309587220
DOWNLOAD EBOOK →"Wetlands" has become a hot word in the current environmental debate. But what does it signify? In 1991, proposed changes in the legal definities of wetlands stirred controversy and focused attention on the scientific and economic aspects of their management. This volume explores how to define wetlands. The committee--whose members were drawn from academia, government, business, and the environmental community--builds a rational, scientific basis for delineating wetlands in the landscape and offers recommendations for further action. Wetlands also discusses the diverse hydrological and ecological functions of wetlands, and makes recommendations concerning so-called controversial areas such as permafrost wetlands, riparian ecosystems, irregularly flooded sites, and agricultural wetlands. It presents criteria for identifying wetlands and explores the problems of applying those criteria when there are seasonal changes in water levels. This comprehensive and practical volume will be of interest to environmental scientists and advocates, hydrologists, policymakers, regulators, faculty, researchers, and students of environmental studies.
