Download or read book The Regent Honeyeater Xanthomyza Phrygia written by Rick Webster and published by . This book was released on 1992 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Regent Honeyeater written by and published by . This book was released on 1999 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Regent Honeyeater Xanthomyza Phrygia Recovery Plan 1999 2003 written by and published by . This book was released on 1999 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ecology and Conservation of the Endangered Regent Honeyeater Xanthomyza Phrygia in Northern New South Wales written by Damon Leon Oliver and published by . This book was released on 1998 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book SEASONAL CHANGES IN FOOD CONSUMPTION AND BODY CONDITION IN CAPTIVE REGENT HONEYEATERS XANTHOMYZA PHRYGIA MELIPHAGIDAE written by Michael McFadden and published by . This book was released on 2002 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Regent Honeyeater Xanthomyza Phrygia Grampians Pincushion Lily Borya Mirabilis written by and published by . This book was released on 2000 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Queensland s Threatened Animals written by Lee K Curtis and published by CSIRO PUBLISHING. This book was released on 2012-02-01 with total page 467 pages. Available in PDF, EPUB and Kindle. Book excerpt: Queensland is home to 70% of Australia’s native mammals (226 species), over 70% of native birds (630 species), just over half of the nation’s native reptiles (485) and native frogs (127), and more than 11 000 native plant species. Hundreds of these have a threatened status in Queensland. In order for Queensland to maintain and recover a healthy biodiversity we must address the serious problems faced by our natural environment – habitat loss, inappropriate land management, change in fire regimes, pollution of natural resources, proliferation of invasive species and climate change. This book features up-to-date distribution data, photos and maps for most of Queensland’s threatened animals. It also includes a comprehensive list of resources, with key state, national and international organisations involved in the recovery and management of threatened species. Queensland's Threatened Animals will provide vital information to scientists, educators, business entities, government agencies, students, community groups, environmental NGOs, regional NRMs and potential volunteers.
Download or read book The Australian Bird Watcher written by and published by . This book was released on 2001 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Avian Migration written by Peter Berthold and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 601 pages. Available in PDF, EPUB and Kindle. Book excerpt: P. Berthold and E. Gwinnd Bird migration is an intriguing aspect of the living world - so much so that it has been investigated for as long, and as thoroughly, as almost any other natural phenomenon. Aristotle, who can count as the founder of scientific ornithology, paid very close attention to the migrations of the birds he ob served, but it was not until the reign of Friedrich II, in the first half of the 13th century, that reliable data began to be obtained. From then on, the data base grew rapidly. Systematic studies of bird migration were introduced when the Vogelwarte Rossitten was founded, as the first ornithological biological observation station in the world (see first chapter "In Memory of Vogelwarte Rossitten"). This area later received enormous impetus when ex perimental research on the subject was begun: the large-scale bird-ringing experiment initiated in Rossitten in 1903 by Johannes Thienemann (who was inspired by the pioneering studies of C. C. M. Mortensen), the experiments on photoperiodicity carried out by William Rowan in the 1920s in Canada and retention and release experiments performed by Thienemann in the 1930s in Rossitten, the first experimental study on the orientation of migratory birds. After the Second World War, migration research, while continuing in the previous areas, also expanded into new directions such as radar ornithology, ecophysiology and hormonal control mechanisms, studies of evolution, ge netics, telemetry and others.
Download or read book The Action Plan for Australian Birds 2010 written by Stephen Garnett and published by CSIRO PUBLISHING. This book was released on 2011-09-14 with total page 453 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Action Plan for Australian Birds 2010 is the third in a series of action plans that have been produced at the start of each decade. The book analyses the International Union for Conservation of Nature (IUCN) status of all the species and subspecies of Australia's birds, including those of the offshore territories. For each bird the size and trend in their population and distribution has been analysed using the latest iteration of IUCN Red List Criteria to determine their risk of extinction. The book also provides an account of all those species and subspecies that are or are likely to be extinct. Each categorisation is justified on the basis of the latest research, including much unpublished material that has been made available during workshops conducted with leading ornithologists and conservation biologists around the country as well as phone interviews and correspondence. The result is the most authoritative account yet of the status of Australia's birds. In this completely revised edition each account covers not only the 2010 status but provides a retrospective assessment of the status in 1990 and 2000 based on current knowledge, taxonomic revisions and changes to the IUCN criteria, and then reasons why the status of some taxa has changed over the last two decades. Maps have been created specifically for the Action Plan based on vetted data drawn from the records of Birds Australia, its members and its partners in many government departments. The book contains some surprises – some alarming, some encouraging. The status of some birds has improved over the last two decades as a result of dedicated conservation management. Some may not have changed status but at least they are holding their own. Many, however, are continuing to decline and a distressing number are new to the list. There is also an increasing number of birds for which captive insurance populations need not only to be considered as a future option but actively pursued before it is too late. But this is not a book of lost causes. It is a call for action to keep the extraordinary biodiversity we have inherited and pass the legacy to our children. Every one of Australia's threatened taxa can be saved. This book describes the populations of species at greatest risk and outlines ways we can turn them around. 2012 Whitley Award Commendation for Zoological Resource.
Download or read book The Action Plan for Australian Birds 2020 written by Stephen T. Garnett and published by CSIRO PUBLISHING. This book was released on 2021-12 with total page 817 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Action Plan for Australian Birds 2020 is the most comprehensive review of the status of Australia's avifauna ever attempted. The latest in a series of action plans for Australian birds that have been produced every decade since 1992, it is also the largest. The accounts in this plan have been authored by more than 300 of the most knowledgeable bird experts in the country, and feature far more detail than any of the earlier plans. This volume also includes accounts of over 60 taxa that are no longer considered threatened, mainly thanks to sustained conservation action over many decades. This extensive book covers key themes that have emerged in the last decade, including the increasing impact of climate change as a threatening process, most obviously in Queensland's tropical rainforests where many birds are being pushed up the mountains. However, the effects are also indirect, as happened in the catastrophic fires of 2019/20. Many of the newly listed birds are subspecies confined to Kangaroo Island, where fire destroyed over half the population. But there are good news stories too, especially on islands where there have been spectacular successes with predator control. Such uplifting results demonstrate that when action plans are followed by action on the ground, threatened species can indeed be recovered and threats alleviated.
Download or read book The Migration Ecology of Birds written by Ian Newton and published by Elsevier. This book was released on 2023-12-02 with total page 725 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Migration Ecology of Birds, Second Edition covers all aspects of this absorbing subject, including migratory processes, problems of navigation and vagrancy, timing and physiological control of migration, large-scale movement patterns, the effects of recent climate change, the problems that migrants face, and the factors that limit their populations. This book provides a thorough and in-depth review of the state of the science, with the text supplemented by abundant tables, maps and diagrams. Written by a world-renowned avian ecology and migration researcher, this book reveals the extraordinary adaptability of birds to the variable and changing conditions across the globe. This book represents the most updated and detailed review of bird migration, its evolution, ecology and bird physiology. Written in a clear and readable style, it will appeal not only to migration researchers in the field and ornithologists, but to anyone with an interest in this fascinating subject. Features updated and trending ecological aspects, including various types of bird movements, dispersal and nomadism, and how they relate to food supplies and other external conditions Contains numerous tables, maps, diagrams, a glossary, and a bibliography of more than 3,000 up-to-date references Written by an active researcher with a distinguished career in avian ecology, including migration research
Download or read book The Birds World written by Nicolae Sfetcu and published by MultiMedia Publishing. This book was released on 2014-11-27 with total page 1478 pages. Available in PDF, EPUB and Kindle. Book excerpt: Birds are among the most extensively studied of all animal groups. Hundreds of academic journals and thousands of scientists are devoted to bird research, while amateur enthusiasts (called birdwatchers or, more commonly, birders) probably number in the millions. Birds are categorised as a biological class, Aves. The earliest known species of this class is Archaeopteryx lithographica, from the Late Jurassic period. According to the most recent consensus, Aves and a sister group, the order Crocodilia, together form a group of unnamed rank, the Archosauria. Phylogenetically, Aves is usually defined as all descendants of the most recent common ancestor of modern birds (or of a specific modern bird species like Passer domesticus), and Archaeopteryx. Modern phylogenies place birds in the dinosaur clade Theropoda. Modern birds are divided into two superorders, the Paleognathae (mostly flightless birds like ostriches), and the wildly diverse Neognathae, containing all other birds.
Download or read book Migration written by Hugh Dingle and published by OUP Oxford. This book was released on 2014-07-17 with total page 435 pages. Available in PDF, EPUB and Kindle. Book excerpt: Migration, broadly defined as directional movement to take advantage of spatially distributed resources, is a dramatic behaviour and an important component of many life histories that can contribute to the fundamental structuring of ecosystems. In recent years, our understanding of migration has advanced radically with respect to both new data and conceptual understanding. It is now almost twenty years since publication of the first edition, and an authoritative and up-to-date sequel that provides a taxonomically comprehensive overview of the latest research is therefore timely. The emphasis throughout this advanced textbook is on the definition and description of migratory behaviour, its ecological outcomes for individuals, populations, and communities, and how these outcomes lead to natural selection acting on the behaviour to cause its evolution. It takes a truly integrative approach, showing how comparisons across a diversity of organisms and biological disciplines can illuminate migratory life cycles, their evolution, and the relation of migration to other movements. Migration: The Biology of Life on the Move focuses on migration as a behavioural phenomenon with important ecological consequences for organisms as diverse as aphids, butterflies, birds and whales. It is suitable for senior undergraduate and graduate level students taking courses in behaviour, spatial ecology, 'movement ecology', and conservation. It will also be of interest and use to a broader audience of professional ecologists and behaviourists seeking an authoritative overview of this rapidly expanding field.
Download or read book Directory of Australian Birds Passerines written by R Schodde and published by CSIRO PUBLISHING. This book was released on 1999-10-01 with total page 887 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent classifications of Australian birds have been limited to lists of "species" which are inadequate as biodiversity indicators. The Directory of Australian Birds: Passerines fills a huge gap in ornithological knowledge by separating out and listing not only 340 species of song-birds but also the 720 distinct regional forms. Covering about half the national bird fauna, the Directory provides science and the community with baseline information about what bird it is and where it lives in an Australia-wide context. Identity is taken down to the level of distinct regional population. No other compendium on Australian birds does this.
Download or read book The Memory of Trees written by Viki Cramer and published by Thames & Hudson Australia. This book was released on 2023-06-27 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most Australians see their world through eucalypts. From towering forests to straggly woodlands, in city parks, by the coast and in the bush, these are the trees that inhabit our familiar landscapes and national psyche. Yet the resilience of our eucalypt ecosystems is being tested by logging and land clearing, disease and drought, fire and climate change. In many places they are a faded remnant of those known by past generations. How important is the memory of these trees? In search of answers, Viki Cramer takes us on a journey through the richest botanical corner of the continent, exploring forests of rugged jarrah and majestic karri, woodlands of enduring salmon gum and burnished-bark gimlet. Spending time with the people caring for these precious places, she interrogates the decisions of the past, takes a measure of the present and glimpses hope for the landscapes of tomorrow. The Memory of Trees will make you look anew at the trees and environments that sustain us and show the many ways that, together, we can ensure their future.
