AQUATIC AND WETLAND PLANTS OF BOTSWANA

AQUATIC AND WETLAND PLANTS OF BOTSWANA PDF

Author: C. N. Kurugundla

Publisher: Notion Press

Published: 2023-04-29

Total Pages: 515

ISBN-13:

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An anthology of aquatic plants is an excellent collection of knowledge about anything in fresh, marine, or polluted waters. This pictorial guide deals with aquatic and wetland plants from the Okavango to the transboundary rivers to the rainwater ponds and dams. Organized and written in a way that will make information easily accessible to specialists and non-specialists alike. The guide/book highlights the diversity and vital ecological importance of the group of plants, providing descriptions and identification keys for emergent, floating-leaved, and submerged aquatic plants found in Botswana. They serve as a source of food and shelter for the aquatic fauna, thus forming the basis of aquatic wildlife conservation practices. They are economically useful in providing medicinal and aesthetic value. Aquatic plants prevent and maintain erosion, water turbidity, and the source of oxygen in the water. Information on invasive plants, such as Kariba/salvinia weed, water lettuce, and water hyacinth that threaten Botswana's aquatic ecosystems, is briefly described. In total, 194 plant species are presented in the guide. All technical terms are explained in a comprehensive glossary. This is the first such flora to cover aquatic and wetland plants for the entire geographical area, excluding grasses and sedges. It will suit a large age range, from little ones who want to look at the pictures to primary school children. If you have an explorer's spirit and a thirst for finding something new, then aquatic life will never disappoint. The physical book itself is stunning, with a handsome cover with common water lily that makes it pretty enough to sit on the coffee table but entertaining enough to keep kids glued to the pages. When the two characters from a different native, who rose in the same city of Aizawl, meet and fall in love during PUC, his jealous gay friend circles a rumor and tries to interfere in their affairs. Her love sadly feels unrequited due to his shy and reclusive nature followed by some tragic incidents that make all her attempts go in vain. She also doesn’t understand his gesture of acceptance and things remain in a state of oblivion for a long time. Her sedulousness doesn’t allow giving up on him even after they part ways to pursue their higher studies. But her naiveness again fails her in catching his clues before he turns into a severe hophead after his mother’s demise. A lot changes in their lives by the time he comes close to expressing his hidden love for her and is about to propose for marriage. Despite both being settled in the South, every time some divine energy would stop them from meeting in one place. Unease in his mind, he starts revealing his feelings and relevant secrets after his marriage and comes to a point when she learns how life had been unkind to both of them and they begin expressing their regrets. It is a tragic love story that starts with love and ends with friendship. After reading the book, you might wonder whether they will remain just as incomplete stories that are waiting to be completed like how they called themselves.

Wild Flowers of Southeast Botswana

Wild Flowers of Southeast Botswana PDF

Author: Gwithie Kirby

Publisher: Penguin Random House South Africa

Published: 2013-10-22

Total Pages: 400

ISBN-13: 1775841359

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Review by Alexander McCall Smith: “The beauty of Botswana’s wild flowers is something that always strikes the visitor to that beguiling country. These plants, though, have all the subtlety and delicacy of dry-land vegetation. They are not always obvious and dramatic; they may be tucked away and visible only when one gets up close. Gwithie Kirby’s Wild Flowers of Southeast Botswana is a magnificent introduction to these beautiful plants. This is a book that anybody who visits Botswana will surely treasure.” Wild Flowers of Southeast Botswana features 332 of the most common wild flower species occurring in the region. The species have been grouped into nine sections based on the predominant colour of the flower, and a quick visual guide is provided for quickly locating them. Each species account features simple descriptions of the plant, its leaves, flowers and fruit, as well as attractive colour photographs, icons and simple leaf drawings. A nod to the cultural significance of each flower is provided via inclusion of Setswana common names, as well as a ‘Notes’ box, in which the traditional uses of the plants are provided.

Invasive Alien Species

Invasive Alien Species PDF

Author: Thammineni Pullaiah

Publisher: John Wiley & Sons

Published: 2021-04-21

Total Pages: 1488

ISBN-13: 1119607035

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INVASIVE ALIEN SPECIES Invasive Alien Species: Observations and Issues from Around the World Volume 1: Issues and Invasions in Africa Invasive alien species are spreading into new ecosystems each year. The impacts caused by these invaders can be swift and devastating. The topic of invasive alien species is large, complex, and globally significant at various scales, exacerbated by the globalization of world economies and increased trade and commerce that has overcome natural barriers to species movement. Invasive alien species threaten global food supplies, water quality and availability, and energy production and delivery. With the added risks associated with global climate change, the global homogenization of plants, animals, and microbes is a major factor in the decline in ecosystem health and ecosystem services worldwide. To counter this trend, there is a critical need to unify governments, cultures, and programs to improve cross-boundary coordination to effectively address the wide range of invasive alien species threats to the environment, economies, and to plant and animal health; particularly human health. This 4-volume work is the first to compile a set of useful material for key topics, to provide a better understanding of the overall global threat of invasive alien species and the diverse array of problems faced around the world, and assemble material that includes potential replicable solutions to overcome these threats. The books also highlight the threat posed by invasive alien species in terms of a global ‘call to action’. Since invasive species know no boundaries, it is our hope that by compiling material from different scientific and social perspectives around the world, and sharing knowledge and examples of a diverse array of associated topics, we can advance global awareness and improve unified national responses to the threat posed by invasive alien species.

Historical Dictionary of Botswana

Historical Dictionary of Botswana PDF

Author: Barry Morton

Publisher: Rowman & Littlefield

Published: 2018-06-13

Total Pages: 507

ISBN-13: 1538111330

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The death of Botswana’s last founding father, Sir Ketumile Quett Masire, in June 2017, marked the end of an era. Since the release of the Fourth Edition of Historical Dictionary of Botswana in 2008, Botswana has gone through its most turbulent and divided decade to date. Throughout September 2016, when Botswana celebrated its 50th anniversary of independence, all the successes of the Seretse and Masire era were sources of massive national pride. Botswana had expanded provisions of electricity, water, education, and health services to almost all of its people and become a model nation that owned its natural resources and plowed the profits back into the nation’s development. Despite these successes, Botswana has a high unemployment rate (about 20 percent) and a much larger cohort of the underemployed. This fifth edition of Historical Dictionary of Botswana contains a chronology, an introduction, appendixes, an extensive bibliography, and more than 700 cross-referenced entries on important personalities and aspects of the country’s politics, economy, foreign relations, religion, and culture. This book is an excellent resource for students, researchers, and anyone wanting to know more about Botswana.

Historical Dictionary of Botswana

Historical Dictionary of Botswana PDF

Author: Fred Morton

Publisher: Scarecrow Press

Published: 2008-04-23

Total Pages: 509

ISBN-13: 0810864045

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The fourth edition of the Historical Dictionary of Botswana_through its chronology, introductory essay, appendixes, map, bibliography, and hundreds of cross-referenced dictionary entries on important persons, places, events, institutions, and significant political, economic, social, and cultural aspects_provides an important reference on this burgeoning African country.

Plant Collectors in Angola

Plant Collectors in Angola PDF

Author: Estrela Figueiredo

Publisher: University of Chicago Press

Published: 2024

Total Pages: 355

ISBN-13: 0226832082

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"For any region, understanding historical botanical exploration, plant collection, and preserved specimens is critically important for research and conservation. In this book, Estrela Figueiredo and Gideon F. Smith, both botanists with expertise on the taxonomy of African plants, provide the first thorough and comprehensive account of plant collecting in Angola, a large country in south-tropical Africa. An essential book for anyone concerned with the biodiversity and history of Africa, this authoritative work offers insights on the lives, times, and endeavors of 358 collectors. In addition, the authors present analyses of the records that accompanied the collectors' preserved specimens. Illustrated in color throughout, the result fills a serious void in the current knowledge of the botanical and exploration history of Africa"--

Biological Invasions in South Africa

Biological Invasions in South Africa PDF

Author: Brian W. van Wilgen

Publisher: Springer Nature

Published: 2020-03-10

Total Pages: 972

ISBN-13: 3030323943

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This open access volume presents a comprehensive account of all aspects of biological invasions in South Africa, where research has been conducted over more than three decades, and where bold initiatives have been implemented in attempts to control invasions and to reduce their ecological, economic and social effects. It covers a broad range of themes, including history, policy development and implementation, the status of invasions of animals and plants in terrestrial, marine and freshwater environments, the development of a robust ecological theory around biological invasions, the effectiveness of management interventions, and scenarios for the future. The South African situation stands out because of the remarkable diversity of the country, and the wide range of problems encountered in its varied ecosystems, which has resulted in a disproportionate investment into both research and management. The South African experience holds many lessons for other parts of the world, and this book should be of immense value to researchers, students, managers, and policy-makers who deal with biological invasions and ecosystem management and conservation in most other regions.