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.

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.

Download or read book Insect Conservation in Australia Why and How written by Tim R. New and published by Springer Nature. This book was released on with total page 227 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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.

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.

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 in Australia Why and How written by Tim R. New and published by Springer. This book was released on 2024-10-07 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The fundamental ecological, cultural and economic roles of insects give them central importance in functioning of terrestrial and inland water ecosystems worldwide. Insect declines, from a variety of anthropogenic threats, erode these services and dictate the need for insect conservation, but the consequences of insect losses are poorly recognised. In Australia, insect conservation must proceed from a very uncertain and incomplete knowledge of insect identifications and diversity, and also from a generally poor public appreciation of their central ecological roles and relevance to human welfare and other biota. These impediments occupy much of this book, in which cases of insect conservation across the world are used to provide lessons for Australia, where a combination of large numbers of insect species and small numbers of entomologists and citizen participants necessitates clear appreciation of insect importance, and focussed conservation priorities. Low public sympathy and inadequate scientific information can hinder progress because uncertainty, imprecision and ignorance are difficult to explain to policymakers and funding agencies whose interest and support may be pivotal. Understanding and overcoming those impediments is a vital component of insect conservation. This book is intended as an introduction to the needs, rationale and practice of insect conservation in Australia for students in conservation biology, managers and other concerned people who are not specialists in entomology, to whom the daunting variety and complexity of insect life may deter involvement, and for whom an Appendix aid to recognising insect orders is included. The text is based on conservation needs of Australia’s insects and shows how progress necessitates effective communication, clear priorities, and plans for action within a realistic and practical framework of aims and needs for practical conservation. A suggested ‘Agenda’ for advancing insect conservation in Australia encompasses many of these needs and activities.

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 206 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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.

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 469 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.

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.

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.

Download or read book Global Decline of Insects written by Hamadttu Abdel Farag El-Shafie and published by BoD – Books on Demand. This book was released on 2022-07-20 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: Insects are a group of animals that contribute significantly to the proper functioning of different ecosystems on the planet. They provide services such as pollinating crops, recycling nutrients and controlling pests. Many scientific publications and reports have studied the current global decline of insects. This decline can severely affect other groups of animals including birds, reptiles, amphibians, fish, and small mammals that utilize insects as a source of food. This will have a great impact on the trophic cascade and an eventual adverse effect on the overall ecosystem. This book provides insights into the possible reasons behind the decline of insects as well as potential measures that might mitigate this decline. It contains eleven chapters written by different experts. The book is useful for a wide range of readers including entomologists, ecologists, botanists, environmentalists, and amateurs who love collecting and preserving insects.

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 283 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.

Download or read book The Insect Crisis The Fall of the Tiny Empires That Run the World written by Oliver Milman and published by W. W. Norton & Company. This book was released on 2022-03-01 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: A devastating examination of how collapsing insect populations worldwide threaten everything from wild birds to the food on our plate. From ants scurrying under leaf litter to bees able to fly higher than Mount Kilimanjaro, insects are everywhere. Three out of every four of our planet’s known animal species are insects. In The Insect Crisis, acclaimed journalist Oliver Milman dives into the torrent of recent evidence that suggests this kaleidoscopic group of creatures is suffering the greatest existential crisis in its remarkable 400-million-year history. What is causing the collapse of the insect world? Why does this alarming decline pose such a threat to us? And what can be done to stem the loss of the miniature empires that hold aloft life as we know it? With urgency and great clarity, Milman explores this hidden emergency, arguing that its consequences could even rival climate change. He joins the scientists tracking the decline of insect populations across the globe, including the soaring mountains of Mexico that host an epic, yet dwindling, migration of monarch butterflies; the verdant countryside of England that has been emptied of insect life; the gargantuan fields of U.S. agriculture that have proved a killing ground for bees; and an offbeat experiment in Denmark that shows there aren’t that many bugs splattering into your car windshield these days. These losses not only further tear at the tapestry of life on our degraded planet; they imperil everything we hold dear, from the food on our supermarket shelves to the medicines in our cabinets to the riot of nature that thrills and enlivens us. Even insects we may dread, including the hated cockroach, or the stinging wasp, play crucial ecological roles, and their decline would profoundly shape our own story. By connecting butterfly and bee, moth and beetle from across the globe, the full scope of loss renders a portrait of a crisis that threatens to upend the workings of our collective history. Part warning, part celebration of the incredible variety of insects, The Insect Crisis is a wake-up call for us all.

Download or read book Insect Conservation Biology Conservation Biology No 2 written by Michael J. Samways and published by Springer Science & Business Media. This book was released on 1994 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: The realms of conservationists and entomologists are brought together.

Download or read book Insect Biodiversity written by Robert G. Foottit and published by John Wiley & Sons. This book was released on 2018-04-11 with total page 1635 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume Two of the new guide to the study of biodiversity in insects Volume Two of Insect Biodiversity: Science and Society presents an entirely new, companion volume of a comprehensive resource for the most current research on the influence insects have on humankind and on our endangered environment. With contributions from leading researchers and scholars on the topic, the text explores relevant topics including biodiversity in different habitats and regions, taxonomic groups, and perspectives. Volume Two offers coverage of insect biodiversity in regional settings, such as the Arctic and Asia, and in particular habitats including crops, caves, and islands. The authors also include information on historical, cultural, technical, and climatic perspectives of insect biodiversity. This book explores the wide variety of insect species and their evolutionary relationships. Case studies offer assessments on how insect biodiversity can help meet the needs of a rapidly expanding human population, and examine the consequences that an increased loss of insect species will have on the world. This important text: Offers the most up-to-date information on the important topic of insect biodiversity Explores vital topics such as the impact on insect biodiversity through habitat loss and degradation and climate change With its companion Volume I, presents current information on the biodiversity of all insect orders Contains reviews of insect biodiversity in culture and art, in the fossil record, and in agricultural systems Includes scientific approaches and methods for the study of insect biodiversity The book offers scientists, academics, professionals, and students a guide for a better understanding of the biology and ecology of insects, highlighting the need to sustainably manage ecosystems in an ever-changing global environment.