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Insect Diversity Declines And Conservation In Australia
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Book Synopsis Insect Diversity, Declines and Conservation in Australia by : Tim R. New
Download or read book Insect Diversity, Declines and Conservation in Australia written by Tim R. New and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Declines and losses of insects throughout the world have wide ramifications for the sustainability of terrestrial and inland water ecosystems, and for humanity. Those changes are complex and confusing to quantify and evaluate as bases for assessing needs and priorities for conservation. Australia's insect fauna is taxonomically and ecologically diverse, highly endemic (and, so, unique) and also very imperfectly known, so that establishing numerical and distributional templates for insect diversity against which to measure changes must generally rely on very incomplete information - but aided by awareness of a number of clearly threatened species and evidence that profound changes to natural habitats from human activities continue. This book explores the major themes and problems in facilitating and expanding insect conservation interest and practice in Australia, through discussing how diversity may be evaluated, how changes might occur and the global significance of Australia's insects, as prelude to outlining practical conservation measures that must be pursued with incomplete documentation and understanding of the fauna. Insect conservation studies and examples (with extensive references given) from many parts of the world are discussed to display how progress may be increased in Australia. Themes such as focus on particular taxa or sites, habitat restoration and protected areas, threat recognition and alleviation, education and citizen science, attention to wider landscape/ecosystem protection, and honing conservation policy to increase attention to insects, are all integral components of developing measures to protect Australia's insect heritage. They are discussed in the context of increasing awareness of insect diversity and understanding the richness and vulnerability of numerous native taxa and their restricted environments.
Book Synopsis Insect Diversity, Declines and Conservation in Australia by : Tim R. New
Download or read book Insect Diversity, Declines and Conservation in Australia written by Tim R. New and published by Springer Nature. This book was released on 2022-03-02 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Problems of insect enumeration and assessment of needs are addressed in the contexts of rapid and substantial losses and changes to all key Australian terrestrial and freshwater environments and promoting awarenesss of the importance of insects. Further definition of the insect fauna and its peculiarities can aid threat alleviation and practical management to protect and conserve this unique and largely endemic biodiversity. Written for the many environmental managers and naturalists who are not primarily entomologists, the ten chapters expand from considerations of insect decline and diversity to the unique features of the Australian fauna and its characterisation. Cases and examples from throughout the world illustrate the major needs, approaches and priorities to sustaining a poorly known, diverse and ecologically varied insect heritage of global significance.
Book Synopsis ‘In Considerable Variety’: Introducing the Diversity of Australia’s Insects by : Tim R. New
Download or read book ‘In Considerable Variety’: Introducing the Diversity of Australia’s Insects written by Tim R. New and published by Springer Science & Business Media. This book was released on 2011-08-29 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book introduces basic entomology, emphasising perspectives on insect diversity important in conservation assessment and setting priorities for management, as a foundation for managers and others without entomological training or background. It bridges the gap between photographic essays on insect identification and more technical texts, to illustrate and discuss many aspects of taxonomic, ecological and evolutionary diversity in the Australian insect fauna, and its impacts in human life, through outlines of many aspects of insect natural history.
Book Synopsis Insect conservation and Australia’s Inland Waters by : Tim R. New
Download or read book Insect conservation and Australia’s Inland Waters written by Tim R. New and published by Springer Nature. This book was released on 2020-11-28 with total page 303 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first broad overview of conservation needs of Australia’s largely endemic freshwater insects, drawing on examples and information from many parts of the world to illustrate and develop needs and practical prospects for conservation in inland water environments. The wide variety of those environments in Australia and their diverse insect inhabitants – many of them highly localised and ecologically specialised and vulnerable - and threats to them is illustrated. Case histories demonstrate the different aspects of practical conservation management that may be possible in different contexts, and numerous references facilitate understanding by non-specialist readers and non-entomologist conservation managers and practitioners.
Book Synopsis Insect Conservation and Australia’s Grasslands by : Tim R. New
Download or read book Insect Conservation and Australia’s Grasslands written by Tim R. New and published by Springer Nature. This book was released on 2019-11-13 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: Australia’s varied grasslands have suffered massive losses and changes since European settlement, and those changes continue under increasingly intensive human pressures for development and agricultural production. The values of native grasslands for conservation of endemic native biodiversity, both flora and fauna, have led to strong interests in the protection of remaining fragments, especially near urban centres, and documentation of the insects and other inhabitants of grasslands spanning tropical to cool temperate parts of the country. Attention to conservation of grassland insects in Australia is relatively recent, but it is increasingly apparent that grasslands harbour many localised and ecologically specialised endemic species. Their conservation necessarily advances from very incomplete documentation, and draws heavily on lessons from the far better-documented grasslands elsewhere, most notably in the northern hemisphere, and undertaken over far longer periods. From those cases, and the extensive background to grassland management to harmonise conservation with production and amenity values through honing use of processes such as grazing, mowing and fire, the needs and priorities for Australia can become clearer, together with needs for grassland restoration at a variety of scales. This book is a broad overview of conservation needs of grassland insects in Australia, drawing on the background provided elsewhere in the world on the responses to disturbances, and the ecological importance, of some key insect groups (notably Orthoptera, Hemiptera and Lepidoptera) to suggest how insect conservation in native, pastoral and urban grasslands may be advanced. The substantial references given for each chapter facilitate entry for non-entomologist grassland managers and stewards to appreciate the diversity and importance of Australia’s grassland insects, their vulnerabilities to changes, and the possibilities for conserving them and the wider ecological roles in which they participate.
Download or read book Insect Conservation written by T. R. New and published by Springer. This book was released on 1984-10-31 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Forests and Insect Conservation in Australia by : Tim R. New
Download or read book Forests and Insect Conservation in Australia written by Tim R. New and published by Springer. This book was released on 2018-08-27 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Losses of forests and their insect inhabitants are a major global conservation concern, spanning tropical and temperate forest regions throughout the world. This broad overview of Australian forest insect conservation draws on studies from many places to demonstrate the diversity and vulnerability of forest insects and how their conservation may be pursued through combinations of increased understanding, forest protection and silvicultural management in both natural and plantation forests. The relatively recent history of severe human disturbance to Australian forests ensures that reasonably natural forest patches remain and serve as ‘models’ for many forest categories. They are also refuges for many forest biota extirpated from the wider landscapes as forests are lost, and merit strenuous protection from further changes, and wider efforts to promote connectivity between otherwise isolated remnant patches. In parallel, the recent attention to improving forest insect conservation in harmony with insect pest management continues to benefit from perspectives generated from better-documented faunas elsewhere. Lessons from the northern hemisphere, in particular, have led to revelations of the ecological importance and vulnerability of many insect taxa in forests, together with clear evidence that ‘conservation can work’ in concert with wider forest uses. A brief outline of the variety of Australian tropical and temperate forests and woodlands, and of the multitude of endemic and, often, highly localised insects that depend on them highlights needs for conservation (both of single focal species and wider forest-dependent radiations and assemblages). The ways in which insects contribute to sustained ecological integrity of these complex ecosystems provide numerous opportunities for practical conservation.
Book Synopsis The Conservation of Insects and Their Habitats by : N.M. Collins
Download or read book The Conservation of Insects and Their Habitats written by N.M. Collins and published by Academic Press. This book was released on 2012-12-02 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Conservation of Insects and their Habitats is a compilation of papers presented in the 15th Symposium of the Royal Entomological Society of London held at the Department of Physics Lecture Theatre Imperial College, London, on September 14-15, 1989. The papers cover topics on the diversity of entomological habitats and ecologicalroles around the world, and highlight the value of insects to humanity. Some practical proposals for conservation, especially in tropical forests and on islands, where their diversity is greatest, are also given. This book will add to the continuing force for the conservation and protection of biological diversity of the Earth.
Book Synopsis Forests and Insect Conservation in Australia by : T. R. New
Download or read book Forests and Insect Conservation in Australia written by T. R. New and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Losses of forests and their insect inhabitants are a major global conservation concern, spanning tropical and temperate forest regions throughout the world. This broad overview of Australian forest insect conservation draws on studies from many places to demonstrate the diversity and vulnerability of forest insects and how their conservation may be pursued through combinations of increased understanding, forest protection and silvicultural management in both natural and plantation forests. The relatively recent history of severe human disturbance to Australian forests ensures that reasonably natural forest patches remain and serve as 'models' for many forest categories. They are also refuges for many forest biota extirpated from the wider landscapes as forests are lost, and merit strenuous protection from further changes, and wider efforts to promote connectivity between otherwise isolated remnant patches. In parallel, the recent attention to improving forest insect conservation in harmony with insect pest management continues to benefit from perspectives generated from better-documented faunas elsewhere. Lessons from the northern hemisphere, in particular, have led to revelations of the ecological importance and vulnerability of many insect taxa in forests, together with clear evidence that 'conservation can work' in concert with wider forest uses. A brief outline of the variety of Australian tropical and temperate forests and woodlands, and of the multitude of endemic and, often, highly localised insects that depend on them highlights needs for conservation (both of single focal species and wider forest-dependent radiations and assemblages). The ways in which insects contribute to sustained ecological integrity of these complex ecosystems provide numerous opportunities for practical conservation.
Book Synopsis Insect Conservation and Australia's Grasslands by : Tim R. New
Download or read book Insect Conservation and Australia's Grasslands written by Tim R. New and published by . This book was released on 2019 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: Australia's varied grasslands have suffered massive losses and changes since European settlement, and those changes continue under increasingly intensive human pressures for development and agricultural production. The values of native grasslands for conservation of endemic native biodiversity, both flora and fauna, have led to strong interests in the protection of remaining fragments, especially near urban centres, and documentation of the insects and other inhabitants of grasslands spanning tropical to cool temperate parts of the country. Attention to conservation of grassland insects in Australia is relatively recent, but it is increasingly apparent that grasslands harbour many localised and ecologically specialised endemic species. Their conservation necessarily advances from very incomplete documentation, and draws heavily on lessons from the far better-documented grasslands elsewhere, most notably in the northern hemisphere, and undertaken over far longer periods. From those cases, and the extensive background to grassland management to harmonise conservation with production and amenity values through honing use of processes such as grazing, mowing and fire, the needs and priorities for Australia can become clearer, together with needs for grassland restoration at a variety of scales. This book is a broad overview of conservation needs of grassland insects in Australia, drawing on the background provided elsewhere in the world on the responses to disturbances, and the ecological importance, of some key insect groups (notably Orthoptera, Hemiptera and Lepidoptera) to suggest how insect conservation in native, pastoral and urban grasslands may be advanced. The substantial references given for each chapter facilitate entry for non-entomologist grassland managers and stewards to appreciate the diversity and importance of Australia's grassland insects, their vulnerabilities to changes, and the possibilities for conserving them and the wider ecological roles in which they participate.
Book Synopsis Insect Conservation Biology by : Alan J. A. Stewart
Download or read book Insect Conservation Biology written by Alan J. A. Stewart and published by CABI. This book was released on 2007-01-01 with total page 473 pages. Available in PDF, EPUB and Kindle. Book excerpt: These proceedings contain papers on insect conservation biology that are classified under 3 themes: (1) the current status of insect conservation, and major avenues for progress and hindrances (6 papers); (2) insects as model organisms in conservation biology (6 papers); and (3) future directions in insect conservation biology (6 papers).
Book Synopsis Alien Species and Insect Conservation by : Tim R. New
Download or read book Alien Species and Insect Conservation written by Tim R. New and published by Springer. This book was released on 2016-06-09 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: This overview of the roles of alien species in insect conservation brings together information, evidence and examples from many parts of the world to illustrate their impacts (often severe, but in many cases poorly understood and unpredictable) as one of the primary drivers of species declines, ecological changes and biotic homogenisation. Both accidental and deliberate movements of species are involved, with alien invasive plants and insects the major groups of concern for their influences on native insects and their environments. Risk assessments, stimulated largely through fears of non-target impacts of classical biological control agents introduced for pest management, have provided valuable lessons for wider conservation biology. They emphasise the needs for effective biosecurity, risk avoidance and minimisation, and evaluation and management of alien invasive species as both major components of many insect species conservation programmes and harbingers of change in invaded communities. The spread of highly adaptable ecological generalist invasive species, which are commonly difficult to detect or monitor, can be linked to declines and losses of numerous localised ecologically specialised insects and disruptions to intricate ecological interactions and functions, and create novel interactions with far-reaching consequences for the receiving environments. Understanding invasion processes and predicting impacts of alien species on susceptible native insects is an important theme in practical insect conservation.
Book Synopsis Australia's Biodiversity and Climate Change by : Will Steffen
Download or read book Australia's Biodiversity and Climate Change written by Will Steffen and published by CSIRO PUBLISHING. This book was released on 2009 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Australia's unique biodiversity is under threat from a rapidly changing climate. The effects of climate change are already discernible at all levels of biodiversity - genes, species, communities and ecosystems. Many of Australia's most valued and iconic natural areas - the Great Barrier Reef, south-western Australia, the Kakadu wetlands and the Australian Alps - are among the most vulnerable. But much more is at stake than saving iconic species or ecosystems. Australia's biodiversity is fundamental to the country's national identity, economy and quality of life. In the face of uncertainty about specific climate scenarios, ecological and management principles provide a sound basis for maximising opportunities for species to adapt, communities to reorganise and ecosystems to transform while maintaining basic functions critical to human society. This innovative approach to biodiversity conservation under a changing climate leads to new challenges for management, policy development and institutional design. This book explores these challenges, building on a detailed analysis of the interactions between a changing climate and Australia's rich but threatened biodiversity. Australia's Biodiversity and Climate Change is an important reference for policy makers, researchers, educators, students, journalists, environmental and conservation NGOs, NRM managers, and private landholders with an interest in biodiversity conservation in a rapidly changing world."--Publisher.
Book Synopsis The Other Lepidoptera: Moth Conservation in Australia by : Tim R. New
Download or read book The Other Lepidoptera: Moth Conservation in Australia written by Tim R. New and published by Springer Nature. This book was released on 2023-07-10 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conservation interest in moths, by far the predominant components of Lepidoptera, lags far behind that for butterflies, for which conservation practice provides many well-established lessons for extension to their near relatives. The needs of moths are at least as great, but their greater richness and variety, and far poorer documentation of diversity and biology over much of the world contribute to this lack of attention. Australia’s rich moth fauna, largely endemic and of global interest, illustrates many of the problems of developing wider interest and support for moth conservation. Numerous species (perhaps half the total fauna) are undescribed, and many are ecological specialists in restricted and vulnerable environments over small parts of the continent. Establishing their conservation status and needs whilst accepting that foundation knowledge is highly incomplete and much species-focused conservation is impracticable provides complex problems in setting priorities, based largely on wider diversity and effective advocacy. Most Australian vegetation systems, from grassland to forest and from sea-level to alpine zones, have been eroded in extent and quality since European settlement, resulting in massive habitat changes for native insects and to leave fragmented (and commonly degraded) remnants in which moths and others may persist. Recent surveys continue to increase recorded moth richness, reveal local faunal peculiarities, and indicate how assemblage changes may mirror wider environmental changes. This book is an overview of advances in documenting and interpreting moth diversity and ecology, to show how information from better-studied moth faunas can help in planning conservation of Australia’s moths through measures such as understanding the moths themselves by increased surveys and study, the factors influencing their diversity and wellbeing, and how such threats may be countered through increased coordinated conservation interest, commitment and management.
Book Synopsis Insect Conservation: Past, Present and Prospects by : Tim R. New
Download or read book Insect Conservation: Past, Present and Prospects written by Tim R. New and published by Springer Science & Business Media. This book was released on 2012-03-14 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: The history of interest and practice in insect conservation is summarised and traced through contributions from many of the leaders in the discipline, to provide the first broad global account of how insects have become incorporated into considerations of conservation. The essays collectively cover the genesis and development of insect conservation, emphasising its strong foundation within the northern temperate regions and the contrasts with much of the rest of the world. Major present-day scenarios are discussed, together with possible developments and priorities in insect conservation for the future.
Book Synopsis Conservation of the Richmond Birdwing Butterfly in Australia by : Donald P.A. Sands
Download or read book Conservation of the Richmond Birdwing Butterfly in Australia written by Donald P.A. Sands and published by Springer Science & Business Media. This book was released on 2013-09-02 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt: This survey of one the longest insect conservation campaigns in Australia deals with recovery of one of the most iconic endemic butterflies, the Richmond birdwing, threatened by clearance and fragmentation of subtropical rainforest in eastern Australia and the spread of an alien larval food-plant. Its conservation has involved many aspects of community involvement, developed over more than 20 years, and focused on habitat restoration and weed eradication, in conjunction with conservation of remaining forest fragments. The work has involved the entire historical range of the butterfly, addressed threats and emphasised landscape connectivity, and has enhanced recovery through extensive plantings of native food plants. Interest has been maintained through extensive publicity, community education and media activity, and the programme has provided many lessons for advancing insect conservation practice in the region.
Book Synopsis Insect Biodiversity by : Robert G. Foottit
Download or read book Insect Biodiversity written by Robert G. Foottit and published by John Wiley & Sons. This book was released on 2009-03-03 with total page 656 pages. Available in PDF, EPUB and Kindle. Book excerpt: Insect Biodiversity: Science and Society brings togetherleading scientific experts to assess the impact insects have onhumankind and the earth’s fragile ecosystems. It examines whyinsect biodiversity matters and how the rapid evolution of insectspecies is affecting us all. Insects and related arthropods make up more than 50 percent ofthe known animal diversity globally, yet a lack of knowledge aboutinsects is hindering the advance of science and society. This bookexplores the wide variety in type and number of insect species andtheir evolutionary relationships. Case studies offer assessments onhow insect biodiversity can help meet the needs of a rapidlyexpanding human population, and also examine the consequences thatan increased loss of insect species will have on the world. The book concludes that a better understanding of the biologyand ecology of insects is the only way to sustainably manageecosystems in an ever changing global environment.
