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Island of Grass tells the story of the Cathy Fromme Prairie Natural Area, a 240-acre preserve surrounded by housing developments in Fort Collins, Colorado. This small grassland is a remnant of the once-vast prairies of the West that early European explorers and settlers described as seas of grass. Agricultural land use and urban expansion during the past two centuries have fragmented and altered these prairies. All that remains today are small islands. These remnants cannot support some of the larger animals that once roamed the prairie, but they continue to support a diverse array of plants and animals and can still teach us much about grassland ecology. Through her examinations of daily changes during walks across the Fromme Prairie over the course of a year, Ellen Wohl explores one of the more neglected ecosystems in North America, describing the geology, soils, climate, ecology, and natural history of the area, as well as providing glimpses into the lives of the plants, animals, and microbes inhabiting this landscape. Although small in size, pieces of preserved shortgrass prairie like the Cathy Fromme Prairie Natural Area are rich, diverse, and accessible natural environments deserving of awareness, appreciation, and protection. Anyone concerned with the ecology and conservation of grasslands in general, the ecology and conservation of open space in urban areas, or the natural history of Colorado will be interested in this book.
From esteemed naturalist Trevor Herriot and acclaimed nature photographer Branimir Gjetvaj, Islands of Grass is a beautiful, well-researched call-to-action and a passionately wrought love letter to the prairie grasslands that are rapidly disappearing in the wake of modernity’s relentless push. Before the arrival of settlers, the Great Northern Plain sprawled across the centre of the continent and rivalled the African savannah for wildlife, with herds of bison and pronghorn antelope numbering in the millions. It was also the home for species of birds and animals that lived nowhere else. Today that range is threatened by human incursion and in some areas there are only pockets of unadulterated prairie grassland left, small islands of a unique environment. In those small plots of grasslands species cling to survival, unable to thrive in any other environment. In presenting the irreplaceable beauty and the complexity of the grasslands, Trevor and Branimir ask the reader to both admire its majesty and consider its value. Full of extraordinary photos supported by the thought-provoking prose of Trevor Herriot, this book will bring the wonder of the grasslands to a wider audience.
SIMPLE questions often help us to understand problems better; and I think it indispensable, at the beginning of this work, to ask a question which appears simple in the extreme: "What is grazing?" The answer is generally as follows: "Causing grass to be eaten by an animal." That is correct! But here is another answer which, to my mind, is more realistic: "Causing the grass and the animal to meet." Since this book is almost exclusively concerned with grazing by cattle, I propose the following definition to the reader, requesting him to allow it to become well impressed upon his mind: Grazing is the meeting of cow and grass. It is by satisfying as far as possible the demands of both parties that we will arrive at a rational grazing, which will provide us with maximum productivity on the part of the grass while at the same time allowing the cow to give optimum performance. [From the Introduction]
A practical and expertly illustrated field guide to over one hundred grasses, sedges, and rushes "No one will be able to claim that the identification of grasses, sedges, and rushes, which are of fundamental importance both environmentally and economically, are simply 'too difficult' after they have learned to use this excellent guide."--Peter Raven, President Emeritus, Missouri Botanical Garden This elegant and easy-to-use guide is an updated and amended revision of Lauren Brown's seminal Grasses: An Identification Guide, which was first published in 1979. While maintaining the spirit and goals of the original edition--a portable, straightforward, and user-friendly guide for naturalists and plant enthusiasts--the new edition features more than one hundred grasses, sedges, and rushes that are presented with line drawings and color photographs, concise descriptions, and details on the uses of various plants throughout history. In addition, the authors are careful to highlight the subtle differences in similar species to avoid confusion, as well as offering relevant notes on plant survival strategies, invasiveness, and how different plants fit within the broader ecological landscape. Devoid of technical jargon, this volume is an indispensable tool for those curious about the often-overlooked grasses, sedges, and rushes that surround us.
Grass in the nation's life; grass in the ten regions; grass in the charts and tables.
Includes proceedings of member institutes of the Society and of the Society's Science Congress.