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Memories and Musings of an Octogenarian Biologist
This is a biography of Colin Bertram, a biologist who writes with humour and irony about his work and travel in all seven continents: Europe, Asia, Africa, Australia, the two Americas and Antarctica.
Ontogeny, Intraspecific Variation, and Systematics of the Late Cambrian Trilobite Dikelocephalus
Biometric analyses of well-localized specimens of the trilobite Dikelocephalus from the St. Lawrence Formation (Upper Cambrian), northern Mississippi Valley, suggest that all specimens belong to a single, highly variable morphospecies, D. minnesotensis. A complex pattern of ontogenetically-related and ontogeny-independent variation produced a mosaic of morphotypes, which show greater diversity than previously recorded within trilobite species. There is considerable variation within collections made from single beds. Variations of characters among collections are mosaic, and are clinal in some cases. Patterns of variation within Dikelocephalus cannot be related to lithofacies occurrence. Ther...
Sirenian Conservation
This important scientific volume comprehensively explores the biology and ecological status of manatees and dugongs in all of the geographic regions where they can be found today, from the Caribbean to Eastern Africa, from Arabia to the Amazon, and from Japan through the South Pacific to Australia. Many of these dwindling populations are situated in developing countries--locales that have previously received little attention in the scientific literature. In these areas, people occupying rivers or coastlines still capture sirenians for food and other uses (oil, bones for carving, leather). In addition, disruption, erosion, or complete loss of sirenian habitat occurs because of dredge and fill, coastal run-off, chemical pollution, and damage from boat propellers. Sirenian Conservation features contributions from an international group of scientists who are working to address the many challenges to manatee and dugong food supply, environment, reproduction, and survival. They share stories of programs that rescue, rehabilitate, release, and monitor these animals; offer reports on practical, replicable, and cost-effective management techniques; and summarize current research strategies.
Manuscripts in the Scott Polar Research Institute, Cambridge, England
Details of the manuscripts held by the Scott Polar Research Institute which include many journals of expeditions to the arctic and antarctic.
The Selected Papers of Margaret Sanger, Volume 4
When Margaret Sanger returned to Europe in 1920, World War I had altered the social landscape as dramatically as it had the map of Europe. Population concerns, sexuality, venereal disease, and contraceptive use had entered public discussion, and Sanger's birth control message found receptive audiences around the world. This volume focuses on Sanger from her groundbreaking overseas advocacy during the interwar years through her postwar role in creating the International Planned Parenthood Federation. The documents reconstruct Sanger's dramatic birth control advocacy tours through early 1920s Germany, Japan, and China in the midst of significant government and religious opposition to her ideas...
World Who Is Who and Does What in Environment and Conservation
Qaidu (1236-1301), one of the great rebels in the history of the Mongol Empire, was the grandson of Ogedei, the son Genghis Khan had chosen to be his heir. This boof recounts the dynastic convolutions and power struggle leading up to his rebellion and subsequent events.
Seafaring in the Arabian Gulf and Oman
This book is a study of the seafaring communities of the Arabian Gulf and Oman in the past 150 years. It analyses the significance of the dhow and how coastal communities interacted throughout their long tradition of seafaring. In addition to archival material, the work is based on extensive field research in which the voices of seamen were recorded in over 200 interviews. The book provides an integrated study of dhow activity in the area concerned and examines the consciousness of belonging to the wider culture of the Indian ocean as it is expressed in boat-building traditions, navigational techniques, crew organisation and port towns. People of the Dhow brings together the different measur...
Technical Report
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Bibliography and Index of the Sirenia and Desmostylia
The significant published literature on the neobiology, paleobiology, and ethnobiology of the mammalian orders Sirenia and Desmostylia is exhaustively cataloged in approximately 4590 main entries alphabetized by the author. Both technical and popular works are included, and many entries are annotated. The earliest work cited is a letter by N. Syllacio published in 1494 or 1495, describing Columbus's second voyage to the New World. The effective closing date of the bibliography was 1 May 1994. Six appendices list serial publications devoted to Sirenia, additional sources for history of sirenology and sirenian conservation, coins and postage stamps depicting sirenians, a comprehensive classifi...
