Both beginner and advanced aquascaping enthusiasts will delight in this aquarium plant guidebook! Encyclopedia of Aquarium Plants is filled with hundreds of aquatic plants presented in an A-to-Z directory with high quality photos and profiles of each plant. Encyclopedia of Aquarium Plants includes detailed information on aquatic plants, including common names, botanical designations, growth cycles, and propagation. Additionally, this book covers potential problems that can occur in an aqua...

This book is an introduction to the archaeology of Australia from prehistoric times to the eighteenth century AD. It is the only up-to-date textbook on the subject and is designed for undergraduate courses, based on the author's considerable experience of teaching at the Australian National University. Lucidly written, it shows the diversity and colourfulness of the history of humanity in the southern continent.The Archaeology of Ancient Australia demonstrates with an arra...

An eye-opening and vital account of the future of our earth and our civilisation if current rates of global warming persist, by the highly acclaimed author of ‘High Tide’.Picture yourself a few decades from now, in a world in which average temperatures are three degrees higher than they are now. On the edge of Greenland, rivers ten times the size of the Amazon are gushing off the ice sheet into the north Atlantic. Displaced victims of North Africa's drought establish a new colony o...

Modern Geography has come a long way from its historical roots in exploring foreign lands, and simply mapping and naming the regions of the world. Spanning both physical and human Geography, the discipline today is unique as a subject which can bridge the divide between the sciences and the humanities, and between the environment and our society. Using wide-ranging examples from global warming and oil, to urbanization and ethnicity, this Very Short Introduction paints a broad pict...

What were the landscapes of the past like? What will landscapes look like in the future? Landscapes are all around us, but most of us know very little about how they have developed, what goes on in them, and how they react to changing climates, tectonics and human activities. Examining what landscape is, and how we use a range of ideas and techniques to study it, Andrew Goudie and Heather Viles demonstrate how geomorphologists have built on classic methods pioneered by some great 19th cent...

This full-color illustrated textbook offers the first comprehensive introduction to all major aspects of tropical ecology. It explains why the world's tropical rain forests are so universally rich in species, what factors may contribute to high species richness, how nutrient cycles affect rain forest ecology, and how ecologists investigate the complex interrelationships among flora and fauna. It covers tropical montane ecology, riverine ecosystems, savanna, dry forest--and more.

First Footprints tells the extraordinary story of the Aboriginal people of Australia. How they made their way out of Africa 60,000 years ago, and how they survived across this vast continent, from the harsh deserts of the inland to the glaciers of southern Tasmania. With photos from the ABC TV series of the same name.Some 60,000 years ago, a small group of people landed on Australia's northern coast. They were the first oceanic mariners and this great sout...

In Boom and Bust, the authors draw on the natural history of Australia's charismatic birds to explore the relations between fauna, people and environment in a continent where variability is 'normal' and rainfall patterns not always seasonal. They consider changing ideas about deserts and how these have helped us understand birds and their behaviour in this driest of continents. The book describes the responses of animals and plants to environmental variability and stress. It is also a cultura...

At Copenhagen in December 2009, the international community agreed to limit global warming to below two degrees Celsius to avoid the worst impacts of human-induced climate change. However climate scientists agree that current national emissions targets collectively will still not achieve this goal. Instead, the ‘ambition gap’ between climate science and climate policy is likely to lead to average global warming of around four degrees Celsius by or before 2100. If a ‘Four Degree World’ is t...

A leading figure in the emerging field of extinction studies, Thom van Dooren puts philosophy into conversation with the natural sciences and his ethnographic encounters to vivify the cultural and ethical significance of modern-day extinctions. Unlike other meditations on the subject, Flight Ways incorporates the particularities of real animals and their worlds, drawing philosophers, natural scientists, and general readers into the experience of living among and losing biodiversit...

Over the past three decades, “landscape” has become an umbrella term to describe many different strands of archaeology. From the processualist study of settlement patterns to the phenomenologist’s experience of the natural world, from human impact on past environments to the environment’s impact on human thought, action, and interaction, the term has been used. In this volume, for the first time, over 80 archaeologists from three continents attempt a comprehensive definition of the ideas a...

This book examines the concept of naturalness in ecosystems, discusses its values and considers choices about the level of naturalness in conservation efforts. The author argues that all ecosystems have been modified and the idea of places 'untouched by humans' is a myth. But there are large differences in the degree of modification and levels of naturalness which can be identified. Changes are not always irreversible; some apparent wilderness areas are sites of former civilizations. There...