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Author: Stephen Debus Publisher: CSIRO PUBLISHING ISBN: 1486306934 Category : Nature Languages : en Pages : 190
Book Description
Eagles are awe-inspiring birds that have influenced much human endeavour. Australia is home to three eagle species, and in Melanesia there are four additional endemic species. A further three large Australian hawks are eagle-like. Eagles, being at the top of the food chain, are sensitive ecological barometers of human impact on the Earth’s ecosystem services, and all of the six Australian species covered in this book are threatened in at least some states (one also nationally). Three of the four Melanesian tropical forest endemics are threatened or near-threatened. In Australasian Eagles and Eagle-like Birds, Dr Stephen Debus provides a 25-year update of knowledge on these 10 species as a supplement to the Handbook of Australian, New Zealand and Antarctic Birds (HANZAB) and recent global treatises, based partly on his own field studies. Included are the first nest or prey records for some Melanesian species. This book places the Australasian species in their regional and global context, reviews their population status and threats, provides new information on their ecology, and suggests what needs to be done in order to ensure the future of these magnificent birds. Australasian Eagles and Eagle-like Birds is an invaluable resource for raptor biologists, birdwatchers, wildlife rescuers and carers, raptor rehabilitators and zookeepers.
Author: Stephen Debus Publisher: CSIRO PUBLISHING ISBN: 1486306934 Category : Nature Languages : en Pages : 190
Book Description
Eagles are awe-inspiring birds that have influenced much human endeavour. Australia is home to three eagle species, and in Melanesia there are four additional endemic species. A further three large Australian hawks are eagle-like. Eagles, being at the top of the food chain, are sensitive ecological barometers of human impact on the Earth’s ecosystem services, and all of the six Australian species covered in this book are threatened in at least some states (one also nationally). Three of the four Melanesian tropical forest endemics are threatened or near-threatened. In Australasian Eagles and Eagle-like Birds, Dr Stephen Debus provides a 25-year update of knowledge on these 10 species as a supplement to the Handbook of Australian, New Zealand and Antarctic Birds (HANZAB) and recent global treatises, based partly on his own field studies. Included are the first nest or prey records for some Melanesian species. This book places the Australasian species in their regional and global context, reviews their population status and threats, provides new information on their ecology, and suggests what needs to be done in order to ensure the future of these magnificent birds. Australasian Eagles and Eagle-like Birds is an invaluable resource for raptor biologists, birdwatchers, wildlife rescuers and carers, raptor rehabilitators and zookeepers.
Author: Penny Olsen Publisher: CSIRO PUBLISHING ISBN: 0643099808 Category : Science Languages : en Pages : 121
Book Description
Australia’s Wedge-tailed Eagle belongs to the family of eagles, which together span the world. Eagles are powerful predators, with exceptional powers of flight and sight. They may kill to survive, but they also sleep, play, enjoy a bath, make tender parents, and form lasting relationships. This book gives a comprehensive overview of Australia’s largest true eagle and one of the country’s few large predators and scavengers. First appearing in Aboriginal rock-paintings more than 5000 years ago, the Wedge-tailed Eagle was little more than a curiosity to the early European settlers. The book traces the subsequent changes in perception—from its branding as a vicious sheep killer to an iconic species worthy of conservation—and covers distribution, habitat, hunting, relationships, reproduction and chick development. A final section deals with threats to the existence of this magnificent bird. Winner of the 2006 Whitley Award for Best Natural History of an Iconic Species.
Author: Richard Seaton Publisher: CSIRO PUBLISHING ISBN: 1486308686 Category : Science Languages : en Pages : 144
Book Description
Birds of prey spend most of their time in flight and, when viewed from the ground, they are notoriously hard to identify. Australian Birds of Prey in Flight is a photographic guide to the eagles, hawks, kites and falcons flying high above you. Individual species profiles describe distinguishing features and the text is supported by detailed images showing the birds at six different angles and poses, using photographs from many of Australia's leading bird photographers. Annotated multi-species comparison plates highlight key features that can help differentiate birds of prey in flight. This book will be of value to anyone who wants to learn more about Australia's birds of prey, and will provide a useful reference for identifying soaring birds in the field, and also while trying to identify images from your own camera.
Author: Stephen Debus Publisher: CSIRO PUBLISHING ISBN: 148631113X Category : Science Languages : en Pages : 307
Book Description
Raptors are popular and iconic birds, and are important ecologically, with some species listed as threatened. Yet they are among the most difficult birds to identify. This fully updated Third Edition of the popular and award-winning field guide Birds of Prey of Australia contains two sections: a field guide with distribution maps, detailed illustrations and information on identification; and a handbook which includes an overview of the current knowledge about raptors, including their biology, ecology and behaviour. An illustrated section on difficult-to-distinguish species pairs is also included, along with new photographs. Birds of Prey of Australia will appeal to a wide range of readers, including ornithologists, raptor biologists, birdwatchers, wildlife rescuers/carers, raptor rehabilitators, zookeepers, naturalists, bushwalkers, ecological consultants, fauna authorities, park rangers, state forestry personnel and students.
Author: Michael O'Neal Campbell Publisher: CRC Press ISBN: 1315278081 Category : Nature Languages : en Pages : 648
Book Description
This book examines the current literature and knowledge on the evolution and ecology of all the birds named as eagles, with particular emphasis on the larger species. It also examines the past and current relations between eagles and people, including habitat change and conservation issues. Eagle ecologies and conservation are currently seriously impacted by human activities such as industrialization, urbanization, pollution, deforestation and hunting. Some eagle species have consequently experienced extreme population changes. There are, however, some positive developments. Eagles have a strong, historic bond with human civilization, due to their status as the world’s most charismatic birds. Conservation policies have also been successful in repopulating some ecosystems with breeding eagles. Therefore, despite the complexity of this relationship, there may yet be hope for this unique species group, frequently rated as the kings of birds, and symbolic of human power, ambition, royalty, nationality, and even concepts of God. It is hoped that this book will contribute to the further understanding of these unique and fantastic birds.
Author: Stephen Debus Publisher: CSIRO PUBLISHING ISBN: 1486311121 Category : Science Languages : en Pages : 223
Book Description
Raptors are popular and iconic birds, and are important ecologically, with some species listed as threatened. Yet they are among the most difficult birds to identify. This fully updated Third Edition of the popular and award-winning field guide Birds of Prey of Australia contains two sections: a field guide with distribution maps, detailed illustrations and information on identification; and a handbook which includes an overview of the current knowledge about raptors, including their biology, ecology and behaviour. An illustrated section on difficult-to-distinguish species pairs is also included, along with new photographs. Birds of Prey of Australia will appeal to a wide range of readers, including ornithologists, raptor biologists, birdwatchers, wildlife rescuers/carers, raptor rehabilitators, zookeepers, naturalists, bushwalkers, ecological consultants, fauna authorities, park rangers, state forestry personnel and students.
Author: Richard Seaton Publisher: ISBN: 9781486308668 Category : Nature Languages : en Pages : 0
Book Description
Birds of prey spend most of their time in flight, and, when viewed from the ground, they are notoriously hard to identify. Australian Birds of Prey in Flightis a photographic guide to the eagles, hawks, kites and falcons flying high above you. Individual species profiles describe distinguishing features and the text is supported by detailed images showing the birds at six different angles and poses, using photographs from many of Australia's leading bird photographers. Annotated multi-species comparison plates highlight key features that can help differentiate birds of prey in flight. This book will be of value to anyone who wants to learn more about Australia's birds of prey, and will provide a useful reference for identifying soaring birds in the field, and also while trying to identify images from your own camera. Features: - First guide to focus solely on helping you to identify Australian birds of prey in flight. - Coverage of 26 birds of prey, including all resident Australian species, as well as 2 regular visitors. - Lavishly illustrated with photographs from many Australian bird photographers. - Photographic plates combine multiple photographs of birds at different angles of flight for easier comparison of key characteristics. - Detailed text and annotated photographs to explain the key features and markers that help you to identify that distant flying bird of prey.
Author: Stephen Debus Publisher: ISBN: 9781486311118 Category : Nature Languages : en Pages : 0
Book Description
Raptors are popular and iconic birds, and are important ecologically, with some species listed as threatened. Yet they are among the most difficult birds to identify. This fully updated third edition of the popular and award-winning field guide Birds of Prey of Australia contains two sections: a field guide with distribution maps, detailed illustrations and information on identification; and a handbook which includes an overview of the current knowledge about raptors, including their biology, ecology and behavior. An illustrated section on difficult-to-distinguish species pairs is also included, along with new photographs. Birds of Prey of Australia will appeal to a wide range of readers, including ornithologists, raptor biologists, birdwatchers, wildlife rescuers/carers, raptor rehabilitators, zookeepers, naturalists, bushwalkers, ecological consultants, fauna authorities, park rangers, state forestry personnel and students. Features: Updated edition of this popular and award-winning field guide "Bible" of raptor identification, providing current knowledge on the ecology and biology of these species New and improved photos Companion to the recently released Australian Birds of Prey in Flight, which aids identification of soaring raptors
Author: Stephen Debus Publisher: CSIRO PUBLISHING ISBN: 1486315771 Category : Nature Languages : en Pages : 232
Book Description
Falcons are stunning and iconic birds. Australia has six falcon species, with two endemic to the continent and two others endemic to the Australasian region. They are important indicators of the health of our ecosystems, due to their position at the top of the food chain. But several species are declining, with two species threatened in some states. In Australian Falcons: Ecology, Behaviour and Conservation, Dr Stephen Debus provides a 30-year update of knowledge on these six species, as well as a falcon-like hawk, the Black-shouldered Kite. This book is based partly on the author’s field studies, as well as being a supplement to the Handbook of Australian, New Zealand and Antarctic Birds (HANZAB) and recent global treatises. It offers up-to-date information on the Australian species, including their behaviours, ecology and biology. It reviews their population status and threats, and suggests what needs to be done to ensure the future of these spectacular birds. Australian Falcons is an invaluable resource for raptor biologists, birdwatchers, wildlife rescuers and carers, raptor rehabilitators and zookeepers.
Author: Stephen Debus
Author: Stephen Debus
Author: Penny Olsen
Author: Richard Seaton
Author: Stephen Debus
Author: Michael O'Neal Campbell
Author: Stephen Debus
Author: Richard Seaton
Author: Stephen Debus
Author: Stephen Debus
Author: David Hollands