Threat to the Yangtze River Dolphin

Threat to the Yangtze River Dolphin

Author: Amie Jane Leavitt

Publisher: Mitchell Lane

Published: 2020-02-04

Total Pages: 36

ISBN-13: 1545749825

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Yangtze River dolphins, also known as Baiji, have splashed in the waters of Chinas Yangtze River for millions of years. The Chinese people have always loved these mammals. They considered the Baiji to be a beautiful part of their river, and they have told many stories about them. Today, the Yangtze is a very different place. Trash floats in the water, and toxic chemicals pollute it. Thousands of boats travel up and down the river every day, and people use dangerous fishing equipment with sharp rolling hooks. The Yangtze River is no longer a safe place for the Baiji to live. Most of them have died out. Scientists worry that it might be too late for these dolphins. Is there any way to save them?


Book Synopsis Threat to the Yangtze River Dolphin by : Amie Jane Leavitt

Download or read book Threat to the Yangtze River Dolphin written by Amie Jane Leavitt and published by Mitchell Lane. This book was released on 2020-02-04 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: Yangtze River dolphins, also known as Baiji, have splashed in the waters of Chinas Yangtze River for millions of years. The Chinese people have always loved these mammals. They considered the Baiji to be a beautiful part of their river, and they have told many stories about them. Today, the Yangtze is a very different place. Trash floats in the water, and toxic chemicals pollute it. Thousands of boats travel up and down the river every day, and people use dangerous fishing equipment with sharp rolling hooks. The Yangtze River is no longer a safe place for the Baiji to live. Most of them have died out. Scientists worry that it might be too late for these dolphins. Is there any way to save them?


Baiji

Baiji

Author: Kaiya Zhou

Publisher: Stone Wall Press

Published: 1991

Total Pages: 162

ISBN-13:

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Book Synopsis Baiji by : Kaiya Zhou

Download or read book Baiji written by Kaiya Zhou and published by Stone Wall Press. This book was released on 1991 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Witness to Extinction

Witness to Extinction

Author: Samuel Turvey

Publisher: Oxford University Press, USA

Published: 2009

Total Pages: 250

ISBN-13: 0199549486

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Witness to Extinction tells the story of the demise of the beautiful Yangtze River Dolphin. It is a compelling, heartfelt account by a young naturalist involved in increasingly desperate attempts to save this legendary creature. We failed the dolphin, but we can learn from this, and fight to protect other remarkable animals before it is too late.


Book Synopsis Witness to Extinction by : Samuel Turvey

Download or read book Witness to Extinction written by Samuel Turvey and published by Oxford University Press, USA. This book was released on 2009 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: Witness to Extinction tells the story of the demise of the beautiful Yangtze River Dolphin. It is a compelling, heartfelt account by a young naturalist involved in increasingly desperate attempts to save this legendary creature. We failed the dolphin, but we can learn from this, and fight to protect other remarkable animals before it is too late.


Dolphins, Whales, and Porpoises

Dolphins, Whales, and Porpoises

Author: Randall R. Reeves

Publisher: IUCN

Published: 2003

Total Pages: 238

ISBN-13: 2831706564

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Book Synopsis Dolphins, Whales, and Porpoises by : Randall R. Reeves

Download or read book Dolphins, Whales, and Porpoises written by Randall R. Reeves and published by IUCN. This book was released on 2003 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Odontocetes

Odontocetes

Author: Boris M. Culik

Publisher: UN

Published: 2011

Total Pages: 0

ISBN-13: 9783937429922

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Toothed whales occur in a wide range of marine and freshwater habitats, from the Arctic to the tropics. Some species live in large river systems such as the Amazon, Ganges, Indus and Yangtze. This encyclopedia on all 72 species of toothed whales includes the most recent scientific findings on the distribution, migration, behaviour and threats to this group of whales.


Book Synopsis Odontocetes by : Boris M. Culik

Download or read book Odontocetes written by Boris M. Culik and published by UN. This book was released on 2011 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Toothed whales occur in a wide range of marine and freshwater habitats, from the Arctic to the tropics. Some species live in large river systems such as the Amazon, Ganges, Indus and Yangtze. This encyclopedia on all 72 species of toothed whales includes the most recent scientific findings on the distribution, migration, behaviour and threats to this group of whales.


Biology and Conservation of Freshwater Cetaceans in Asia

Biology and Conservation of Freshwater Cetaceans in Asia

Author: Randall R. Reeves

Publisher: World Conservation Union

Published: 2000

Total Pages: 0

ISBN-13: 9782831705132

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This compilation brings together current information on the status of Asian freshwater cetacean populations, the factors that have caused their recent declines, and what can be done to improve their chances for survival. Includes papers on water development issues, the Yangtze River Dolphin (Baiji), the Ganges River Dolphin (Susu), and porpoises. In the final section, five papers address methods of studying freshwater cetaceans.


Book Synopsis Biology and Conservation of Freshwater Cetaceans in Asia by : Randall R. Reeves

Download or read book Biology and Conservation of Freshwater Cetaceans in Asia written by Randall R. Reeves and published by World Conservation Union. This book was released on 2000 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This compilation brings together current information on the status of Asian freshwater cetacean populations, the factors that have caused their recent declines, and what can be done to improve their chances for survival. Includes papers on water development issues, the Yangtze River Dolphin (Baiji), the Ganges River Dolphin (Susu), and porpoises. In the final section, five papers address methods of studying freshwater cetaceans.


Dolphins, Porpoises and Whales of the World

Dolphins, Porpoises and Whales of the World

Author: International Union for Conservation of Nature and Natural Resources

Publisher: IUCN

Published: 1991

Total Pages: 450

ISBN-13: 9782880329365

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Book Synopsis Dolphins, Porpoises and Whales of the World by : International Union for Conservation of Nature and Natural Resources

Download or read book Dolphins, Porpoises and Whales of the World written by International Union for Conservation of Nature and Natural Resources and published by IUCN. This book was released on 1991 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Biosonar

Biosonar

Author: Annemarie Surlykke

Publisher: Springer

Published: 2014-07-19

Total Pages: 312

ISBN-13: 1461491460

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Two groups of animals, bats and odontocetes (toothed whales), have independently developed the ability to orient and detect prey by biosonar (echolocation). This active mechanism of orientation allows these animals to operate under low light conditions. Biosonar is a conceptual overview of what is known about biosonar in bats and odontocetes. Chapters are written by bat and odontocetes experts, resulting in collaborations that not only examine data on both animals, but also compare and contrast mechanisms. This book provides a unique insight that will help improve our understanding of biosonar in both animal groups.


Book Synopsis Biosonar by : Annemarie Surlykke

Download or read book Biosonar written by Annemarie Surlykke and published by Springer. This book was released on 2014-07-19 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: Two groups of animals, bats and odontocetes (toothed whales), have independently developed the ability to orient and detect prey by biosonar (echolocation). This active mechanism of orientation allows these animals to operate under low light conditions. Biosonar is a conceptual overview of what is known about biosonar in bats and odontocetes. Chapters are written by bat and odontocetes experts, resulting in collaborations that not only examine data on both animals, but also compare and contrast mechanisms. This book provides a unique insight that will help improve our understanding of biosonar in both animal groups.


Witness to Extinction

Witness to Extinction

Author: Sam Turvey

Publisher:

Published: 2023

Total Pages: 0

ISBN-13: 9781383045444

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'Witness to Extinction' tells the story of the plight of the Yangtze River dolphin. It is both a celebration of a remarkable animal that once graced China's greatest river, and a personal, eyewitness account of the failures of policy and the struggle to get funds that led to the tragic demise of a species.


Book Synopsis Witness to Extinction by : Sam Turvey

Download or read book Witness to Extinction written by Sam Turvey and published by . This book was released on 2023 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: 'Witness to Extinction' tells the story of the plight of the Yangtze River dolphin. It is both a celebration of a remarkable animal that once graced China's greatest river, and a personal, eyewitness account of the failures of policy and the struggle to get funds that led to the tragic demise of a species.


100 Butterflies and Moths

100 Butterflies and Moths

Author: Jeffrey C. Miller

Publisher: Harvard University Press

Published: 2007

Total Pages: 284

ISBN-13: 9780674023345

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Walking a forest trail in Costa Rica, a visitor might be struck by the sight of an iridescent blue morpho butterfly fluttering ahead in the filtered daylight, or an enormous silk moth, as magnificently patterned and subtly colored as a Persian carpet, only emerging to fly at night. Elsewhere, vivid yellow and orange sulphur butterflies flock to puddles to sip the concentrated minerals. Such is the dazzling variety of the butterflies and moths unique to this region. Gathered by biologists Daniel Janzen and Winifred Hallwachs in the forests of northwestern Costa Rica, 100 tropical butterflies and moths represent the diversity in large-format photographs by Jeffrey Miller that document the dizzying variety of shapes, colors, and markings. The photographs are accompanied by species accounts and images of the corresponding caterpillar. The authors recount these insects' feats of mimicry and migration, lift the veil on their courtship, and show how the new technology of DNA barcoding is changing the picture of Lepidopteran biodiversity. The authors also tell the success story of Area de Conservacion Guanacaste, where the long-term work of Janzen and Hallwachs, a team of caterpillar collectors, and the participation of neighboring farming communities has deepened understanding of Costa Rica's Lepidoptera and has brought about advances in restoration ecology of tropical habitats, biodiversity prospecting, biotechnology, and ecotourism development.


Book Synopsis 100 Butterflies and Moths by : Jeffrey C. Miller

Download or read book 100 Butterflies and Moths written by Jeffrey C. Miller and published by Harvard University Press. This book was released on 2007 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: Walking a forest trail in Costa Rica, a visitor might be struck by the sight of an iridescent blue morpho butterfly fluttering ahead in the filtered daylight, or an enormous silk moth, as magnificently patterned and subtly colored as a Persian carpet, only emerging to fly at night. Elsewhere, vivid yellow and orange sulphur butterflies flock to puddles to sip the concentrated minerals. Such is the dazzling variety of the butterflies and moths unique to this region. Gathered by biologists Daniel Janzen and Winifred Hallwachs in the forests of northwestern Costa Rica, 100 tropical butterflies and moths represent the diversity in large-format photographs by Jeffrey Miller that document the dizzying variety of shapes, colors, and markings. The photographs are accompanied by species accounts and images of the corresponding caterpillar. The authors recount these insects' feats of mimicry and migration, lift the veil on their courtship, and show how the new technology of DNA barcoding is changing the picture of Lepidopteran biodiversity. The authors also tell the success story of Area de Conservacion Guanacaste, where the long-term work of Janzen and Hallwachs, a team of caterpillar collectors, and the participation of neighboring farming communities has deepened understanding of Costa Rica's Lepidoptera and has brought about advances in restoration ecology of tropical habitats, biodiversity prospecting, biotechnology, and ecotourism development.