Conservation of Pacific Sea Turtles - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Conservation of Pacific Sea Turtles write by Peter H. Dutton. This book was released on 2011-07-31. Conservation of Pacific Sea Turtles available in PDF, EPUB and Kindle. Across the Pacific, populations of some species of sea turtles face extinction unless recent dramatic declines are reversed. The continuing decline of leatherbacks and loggerheads in particular illustrates the limitations of the current gradual and unilateral approach to conservation. Recovery requires instead a holistic solution that addresses all sources of mortality throughout the entire life history and habitat use of these transnational populations. Historically conservation efforts have focused on nesting sites to protect eggs and breeding females; mortality from coastal and highseas fisheries was not addressed. In the past five years, these recovery efforts have widened to include rigorously curtailing fishing and technological fixes that lower rates of incidental sea turtle deaths during fishing. Although each of these approaches shows promise, it has become increasingly clear that they alone will not recover severely depleted populations. Recognizing the urgency of the problem, this book presents ideas and case studies by conservation biologists, economists, marine life policy experts, fishing industry and fisheries professionals, management specialists, and development assistance researchers. It provides a new synthesis and blueprint for action that shifts the paradigm from piecemeal and unilateral conservation to a more holistic and multilateral approach to the recovery of Pacific sea turtle populations.
What Can be Done to Restore Pacific Turtle Populations?
What Can be Done to Restore Pacific Turtle Populations? - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook What Can be Done to Restore Pacific Turtle Populations? write by . This book was released on 2004. What Can be Done to Restore Pacific Turtle Populations? available in PDF, EPUB and Kindle.
Sea Turtles of the Eastern Pacific
Sea Turtles of the Eastern Pacific - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Sea Turtles of the Eastern Pacific write by Jeffrey A. Seminoff. This book was released on 2021-11-09. Sea Turtles of the Eastern Pacific available in PDF, EPUB and Kindle. Sea turtles are flagship species for the world's oceans. They traverse international boundaries during their migrations, serve as vehicles for marine nutrients to terrestrial habitats, and embody the often tenuous relationship between human action and ecosystem health. The East Pacific Ocean is home to some of the most dynamic marine ecosystems, and the most unique sea turtles. Marine biodiversity within this massive ocean region abounds in mangrove estuaries, seagrass pastures, coral reefs, the open ocean, and many other habitats, with sea turtles often the most conspicuous species present. The distinctive traits of the Eastern Pacific have resulted in the smallest leatherbacks, a singular morph of the green turtle, dark and steeply domed olive ridleys, and the most cryptic hawksbills on the planet. Only now are we beginning to understand how these varieties have evolved. However, the oceanographic conditions that make this an epicenter of sea turtle activity also promote massive artisanal and industrial fishing efforts that, coupled with illegal harvesting of eggs and turtles, have led to declines of several turtle populations in the region. The essays and stories in Sea Turtles of the Eastern Pacific describe for the first time the history of this exploitation, as well as recent sea turtle conservation initiatives and scientific research in the region. The first third of the book considers the biology of the turtles, focusing on general overviews of current ecological management challenges facing the turtles' survival. The second third treats issues of marine policy related to turtle conservation. In conclusion, the book offers six compelling stories of conservation success. By the end, readers will have gained a in-depth view not only of these magnificent creatures, but also the people involved in research and conservation efforts in one of the most remarkable regions of our planet.
Charting Multidisciplinary Research and Action Priorities Towards the Conservation and Sustainable Management of Sea Turtles in the Pacific Ocean
Charting Multidisciplinary Research and Action Priorities Towards the Conservation and Sustainable Management of Sea Turtles in the Pacific Ocean - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Charting Multidisciplinary Research and Action Priorities Towards the Conservation and Sustainable Management of Sea Turtles in the Pacific Ocean write by . This book was released on 2006. Charting Multidisciplinary Research and Action Priorities Towards the Conservation and Sustainable Management of Sea Turtles in the Pacific Ocean available in PDF, EPUB and Kindle.
The Leatherback Turtle
The Leatherback Turtle - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook The Leatherback Turtle write by James R. Spotila. This book was released on 2015-10-30. The Leatherback Turtle available in PDF, EPUB and Kindle. The most comprehensive book ever written on leatherback sea turtles. Weighing as much as 2,000 pounds and reaching lengths of over seven feet, leatherback turtles are the world’s largest reptile. These unusual sea turtles have a thick, pliable shell that helps them to withstand great depths—they can swim more than one thousand meters below the surface in search of food. And what food source sustains these goliaths? Their diet consists almost exclusively of jellyfish, a meal they crisscross the oceans to find. Leatherbacks have been declining in recent decades, and some predict they will be gone by the end of this century. Why? Because of two primary factors: human redevelopment of nesting beaches and commercial fishing. There are only twenty-nine index beaches in the world where these turtles nest, and there is immense pressure to develop most of them into homes or resorts. At the same time, longline and gill net fisheries continue to overwhelm waters frequented by leatherbacks. In The Leatherback Turtle, James R. Spotila and Pilar Santidrián Tomillo bring together the world’s leading experts to produce a volume that reveals the biology of the leatherback while putting a spotlight on the conservation problems and solutions related to the species. The book leaves us with options: embark on the conservation strategy laid out within its pages and save one of nature’s most splendid creations, or watch yet another magnificent species disappear.
