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Despite their rich fossil history, there are only four surviving species of sirenians or sea cows, the only fully aquatic herbivorous mammals. The three species of manatees and the dugong live in the coastal waters rivers and lakes of more than 80 tropical and subtropical countries and are all on the IUCN Red List of Threatened Species. This book examines sirenian conservation biology through the lens of their behavioral ecology and ethology. Sirenian feeding, diving, movement, social and reproductive behaviors are reviewed by an international team of scientists from eight countries, with an emphasis on data gathered in the past 15 years.
'It was all so sudden. Twenty seconds and then silence. I started calling out, 'Can anyone hear me?' - nothing but silence. Over the next few hours I heard hysterical sobbing and people clapping as others were rescued. I could hear engines, drilling and what sounded like sledgehammers . . . when the sounds went away I worried they weren't coming back.' - Ann Bodkin, trapped for 25 hours The Canterbury earthquake of February 2011 altered landscape, history, and most importantly, human lives. Many perished and the lives of thousands were upended. In Trapped, Martin van Beynen documents with sensitivity and unerring detail the personal experiences of more than thirty quake survivors - before, d...
"A thoroughly revised and expanded successor to Runte's Trains of Discovery: Western Railroads and the National Parks, the new edition now includes eastern historic sites and parks made possible or influenced by railroads. This book is a sight to behold as well as a wonderful, nostalgic armchair read"--
Discover the rewards and challenges faced by park rangers every day through the memoirs of a seasonal ranger.
National parks are a distinctively American idea. But it takes people to make them happen. This unique, insider's account tells how Bay Area activists forged bipartisan local and national support for an unprecedented campaign to create a great new national park. In 1970, beginning with the former Army lands originally reserved to protect San Francisco Bay, the grassroots People for a Golden Gate National Recreation Area succeeded in preserving all of the spectacular land that frames the Golden Gate. Spanning more than thirty eventful years, Amy Meyer tells the story of how dedicated citizens, including visionary conservationist Edgar Wayburn, master politician Phillip Burton, and a battalion of lesser-known but key allies made our democratic system work for the common good and won their fight to save these dramatic and historic lands for all of the American people. Pictures by noted California photographers capture the park’s grandeur and new activities. New Guardians for the Golden Gate tells how a bold vision, dedicated citizens, and a variety of old and new conservation strategies saved these magnificent lands for all time.
AMC's episodic drama Mad Men has become a cultural phenomenon, detailing America's preoccupation with commercialism and image in the Camelot of 1960s Kennedy-era America, while self-consciously exploring current preoccupations. The 12 critical essays in this collection offer a broad, interdisciplinary approach to this highly relevant television show, examining Mad Men as a cultural barometer for contemporary concerns with consumerism, capitalism and sexism. Topics include New Historicist parallels between the 1960s and the present day, psychoanalytical approaches to the show, the self as commodity, and the "Age of Camelot" as an "Age of Anxiety," among others. A detailed cast list and episode guide are included. Instructors considering this book for use in a course may request an examination copy here.
This thorough and informative volume presents a set of detailed, globally applicable techniques for seagrass research.The book provides methods for all aspects of seagrass science from basic plant collection to statistical approaches and investigations of plant-animal interaction. The emphasis is on methods that are applicable in both developing and developed countries. The importance of seagrasses in coastal and near shore environments, and ultimately their contribution to the productivity of the world's oceans, has become increasingly recognised over the last 40 years.Seagrasses provide food for sea turtles, nearly 100 fish species, waterfowl and for the marine mammals the manatee and dugo...
A synthesis of the ecological and related knowledge pertinent to understanding the biology and conservation of dugongs and manatees.
Seagrasses are flowering plants that thrive in shallow oceanic and estuarine waters around the world. Although there are only about 60 species of seagrasses worldwide, these plants play an important role in many shallow, near-shore, marine ecosystems. There is growing evidence that seagrasses are declining globally because of anthropogenic impacts. This paper presents an overview of seagrasses, the impacts of climate change, and other threats to seagrass habitats. Finally, it proposes tools and strategies for managers to help support seagrass resilience.