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Desert Channels
  • Language: en
  • Pages: 353

Desert Channels

Desert Channels is a book that combines art, science and history to explore the ‘impulse to conserve’ in the distinctive Desert Channels country of south-western Queensland. The region is the source of Australia’s major inland-flowing desert rivers. Some of Australia’s most interesting new conservation initiatives are in this region, including partnerships between private landholders, non-government conservation organisations that buy and manage land (including Bush Heritage Australia and the Australian Wildlife Conservancy) and community-based natural resource management groups such as Desert Channels Queensland. Conservation biology in this place has a distinguished scientific hist...

Australian Deserts
  • Language: en
  • Pages: 305

Australian Deserts

Australian Deserts: Ecology and Landscapes is about the vast sweep of the Outback, a land of expanses making up three-quarters of the continent – the heart of Australia. Steve Morton brings his extensive first-hand knowledge and experience of arid Australia to this book, explaining how Australian deserts work ecologically. This book outlines why unpredictable rainfall and paucity of soil nutrients underpin the nature of desert ecosystems, while also describing how plants and animals came to be desert dwellers through evolutionary time. It shows how plants use uncertain rainfall to provide for persistence of their populations, alongside outlines of the dominant animals of the deserts and explanations of the features that help them succeed in the face of aridity and uncertainty. Richly illustrated with the photographs of Mike Gillam, this fascinating and accessible book will enhance your understanding of the nature of arid Australia.

Biodiversity and Environmental Change
  • Language: en
  • Pages: 624

Biodiversity and Environmental Change

Annotation Long-term ecological data are critical for informing long-term trends in biodiversity and trends in environmental change. The Terrestrial Ecosystem Research Network (TERN) is a major initiative of the Australian Government and one of its key areas of investment is to provide funding for a network of long-term ecological research plots around Australia (LTERN). This book highlights some of the temporal changes in the environment and/or in biodiversity that have occurred in different ecosystems, ranging from tropical rainforests, wet eucalypt forests and alpine regions through to rangelands and deserts. Many important trends and changes are documented and they often provide new insights that were previously poorly understood or unknown. These data are precisely the kinds of data so desperately needed to better quantify the temporal trajectories in the environment and biodiversity in Australia.

Marsupial Nutrition
  • Language: en
  • Pages: 454

Marsupial Nutrition

A comprehensive description of the food resources, digestive systems and metabolisms of marsupials, first published in 1999.

Fencing for Conservation
  • Language: en
  • Pages: 331

Fencing for Conservation

The conflict between increasing human population and biodiversity conservation is one of the IUCN’s key threatening processes. Conservation planning has received a great deal of coverage and research as a way of conserving biodiversity yet, while theoretically successful, it has never been tested. Simple lines on maps to illustrate conservation areas are unlikely to be successful in the light of human encroachment. It may be that some form of overt display is necessary to ensure the protection of reserves. This may be signage, presence of guards/rangers or physical fencing structures. The need for some form of barrier goes beyond restricting human access. The megafauna of Africa pose a gen...

Fire Regimes in Desert Ecosystems: Drivers, Impacts and Changes
  • Language: en
  • Pages: 153
Among the Pigeons
  • Language: en
  • Pages: 366

Among the Pigeons

During the last century, global domestic cat numbers rocketed past 200 million, along with a surge in cat diseases and numbers of feral cats and sick, injured and malnourished cats. Cat shelters are overflowing. Hundreds of thousands of cats are euthanised every year by despondent animal welfare workers. Misplaced sentimentality, sometimes promoted by corporate greed of cat food companies, has exacerbated this situation through promoting irresponsible feeding of strays. Ecologist and author John Read has travelled the world consulting cat experts and collating the most recent science. In Among the Pigeons he balances the allure of indoor cats with the animal welfare, human health, and conservation issues they create when allowed to roam. But he also presents solutions, from breeding ideal indoor pet cats to development of humane and targeted tools to control feral cats. In striking parallel to the repercussions of human-induced climate change, warnings about the damage wrought by free-ranging cats have been largely denied or overlooked. But we ignore these issues at our peril. For our own mental health and endangered wildlife worldwide, time is running out.

Australian Island Arks
  • Language: en
  • Pages: 273

Australian Island Arks

Australia is the custodian of a diverse range of continental and oceanic islands. From Heard and Macquarie in the sub-Antarctic, to temperate Lord Howe and Norfolk, to the tropical Cocos (Keeling) Islands and the islands of the Great Barrier Reef, Australia’s islands contain some of the nation’s most iconic fauna, flora and ecosystems. They are a refuge for over 35% of Australia’s threatened species and for many others declining on mainland Australia. They also have significant cultural value, especially for Indigenous communities, and economic value as centres for tourism. Australian Island Arks presents a compelling case for restoring and managing islands to conserve our natural heri...

Predators with Pouches
  • Language: en
  • Pages: 504

Predators with Pouches

Predators with Pouches provides a unique synthesis of current knowledge of the world’s carnivorous marsupials—from Patagonia to New Guinea and North America to Tasmania. Written by 63 experts in each field, the book covers a comprehensive range of disciplines including evolution and systematics, reproductive biology, physiology, ecology, behaviour and conservation. Predators with Pouches reveals the relationships between the American didelphids and the Australian dasyurids, and explores the role of the marsupial fauna in the mammal community. It introduces the geologically oldest marsupials, from the Americas, and examines the fall from former diversity of the larger marsupial carnivores and their convergent evolution with placental forms. The book covers all aspects of carnivorous marsupials, including interesting features of life history, their unique reproduction, the physiological basis for early senescence in semelparous dasyurids, sex ratio variation and juvenile dispersal. It looks at gradients in nutrition—from omnivory to insectivory to carnivory—as well as distributional ecology, social structure and conservation dilemmas.

Lake Eyre Basin Rivers
  • Language: en
  • Pages: 273

Lake Eyre Basin Rivers

Water is scarce in the Lake Eyre Basin in the heart of Australia. The region goes through natural cycles of boom and bust, and the flooding of the basin rivers is accompanied by spectacular responses from wildlife and vegetation. However, the Lake Eyre Basin faces the threat of diversion of water from rivers and wetlands and development of floodplains for irrigation and mining. Around the world, such water resource developments have caused widespread degradation of rivers and loss of habitats. Lake Eyre Basin Rivers outlines the environmental, social and economic values of the rivers from a diverse range of perspectives, including science, tourism, economy, engineering, policy, Traditional O...