Population Biology of the Florida Manatee

Population Biology of the Florida Manatee PDF Author: Thomas J. O'Shea
Publisher:
ISBN:
Category : Mammal populations
Languages : en
Pages : 300

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Book Description
This is a collection of papers presented at a 1992 technical workshop on manatee population biology, sponsored by the U.S. Fish and Wildlife Service and the Florida Department of Natural Resources. Topics covered include manatee research programs, techniques for studying manatee population biology, and reports of completed studies. The book concludes with recommendations from the workshop and a brief synopsis of pertinent work that has been published since the workshop.

Population Biology of the Florida Manatee

Population Biology of the Florida Manatee PDF Author: Thomas J. O'Shea
Publisher:
ISBN:
Category : Mammal populations
Languages : en
Pages : 300

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Book Description
This is a collection of papers presented at a 1992 technical workshop on manatee population biology, sponsored by the U.S. Fish and Wildlife Service and the Florida Department of Natural Resources. Topics covered include manatee research programs, techniques for studying manatee population biology, and reports of completed studies. The book concludes with recommendations from the workshop and a brief synopsis of pertinent work that has been published since the workshop.

Ethology and Behavioral Ecology of Sirenia

Ethology and Behavioral Ecology of Sirenia PDF Author: Helene Marsh
Publisher: Springer Nature
ISBN: 3030907422
Category : Science
Languages : en
Pages : 428

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Book Description
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.

Ecology and Behavior of the Manatee (Trichechus Manatus) in Florida

Ecology and Behavior of the Manatee (Trichechus Manatus) in Florida PDF Author: Daniel S. Hartman
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 172

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Book Description


Ecology and Conservation of the Sirenia

Ecology and Conservation of the Sirenia PDF Author: Helene Marsh
Publisher: Cambridge University Press
ISBN: 110737751X
Category : Science
Languages : en
Pages : 543

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Book Description
Dugongs and manatees, the only fully aquatic herbivorous mammals, live in the coastal waters, rivers and lakes of more than 80 subtropical and tropical countries. Symbols of fierce conservation battles, sirenian populations are threatened by multiple global problems. Providing comparative information on all four surviving species, this book synthesises the ecological and related knowledge pertinent to understanding the biology and conservation of the sirenia. It presents detailed scientific summaries, covering sirenian feeding biology; reproduction and population dynamics; behavioural ecology; habitat requirements and threats to their continued existence. Outlining the current conservation status of the sirenian taxa, this unique study will equip researchers and professionals with the scientific knowledge required to develop proactive, precautionary and achievable strategies to conserve dugongs and manatees. Supplementary material is available online at: www.cambridge.org/9780521888288.

Behavior and Ecology of the Florida Manatee, Trichechus Manatus Latirostris (Harlan), at Crystal River, Citrus County

Behavior and Ecology of the Florida Manatee, Trichechus Manatus Latirostris (Harlan), at Crystal River, Citrus County PDF Author: Daniel Stanwood Hartman
Publisher:
ISBN:
Category : Animal behavior
Languages : en
Pages : 618

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Book Description


Biological Exuberance

Biological Exuberance PDF Author: Bruce Bagemihl
Publisher: St. Martin's Press
ISBN: 1466809272
Category : Science
Languages : en
Pages : 1549

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Book Description
A Publishers Weekly Best Book One of the New York Public Library's "25 Books to Remember" for 1999 Lavishly illustrated and meticulously researched, filled with fascinating facts and astonishing descriptions of animal behavior, Bruce Bagemihl's Biological Exuberance is a landmark book that will change forever how we look at nature. Homosexuality in its myriad forms has been scientifically documented in more than 450 species of mammals, birds, reptiles, insects, and other animals worldwide. Biological Exuberance is the first comprehensive account of the subject, bringing together accurate, accessible, and nonsensationalized information. Drawing upon a rich body of zoological research spanning more than two centuries, Bagemihl shows that animals engage in all types of nonreproductive sexual behavior. Sexual and gender expression in the animal world displays exuberant variety, including same-sex courtship, pair-bonding, sex, and co-parenting—even instances of lifelong homosexual bonding in species that do not have lifelong heterosexual bonding. Part 1, "A Polysexual, Polygendered World," begins with a survey of homosexuality, transgender, and nonreproductive heterosexuality in animals and then delves into the broader implications of these findings, including a valuable perspective on human diversity. Bagemihl also examines the hidden assumptions behind the way biologists look at natural systems and suggests a fresh perspective based on the synthesis of contemporary scientific insights with traditional knowledge from indigenous cultures. Part 2, "A Wondrous Bestiary," profiles more than 190 species in which scientific observers have noted homosexual or transgender behavior. Each profile is a verbal and visual "snapshot" of one or more closely related bird or mammal species, containing all the documentation required to support the author's often controversial conclusions.

Information and Technology Report

Information and Technology Report PDF Author:
Publisher:
ISBN:
Category : Biology
Languages : en
Pages : 300

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Book Description


Reproductive Biology of South American Vertebrates

Reproductive Biology of South American Vertebrates PDF Author: William C. Hamlett
Publisher: Springer Science & Business Media
ISBN: 1461228662
Category : Science
Languages : en
Pages : 333

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Book Description
South America is one of the few areas of the world that includes vast areas of as yet undisturbed natural habitats. These areas are home to as many as half the world's species of plants and animals. Many of the animals inhabit ing these areas are of direct and immediate economic importance, while others are of unknown potential value. With economic development of these areas, there is a coincident disruption of natural habitats that have a direct impact on the reproductive capabilities of the affected species. Re production is central to the survival of all species and, regardless of the environmental stresses imposed on them, scientific attention must be fo cused on reproductive biology as a way to deal with these pressures. It is vitally important to gather as much research data as possible on the repro ductive biology of the species on this continent in order to provide gov ernmental agencies and scientists with the most accurate information on which to base decisions regarding development. This volume is intended to draw attention to these pressing matters by gathering a wide representation of scientists actively engaged in reproduction research relating to South American vertebrates. It is intended that this volume will serve as a re source for individuals and organizations interested in reproductive biology and species survival. An additional benefit is that economically important species, as well as potentially important ones such as sharks, will be dis cussed.

Biology of Marine Mammals

Biology of Marine Mammals PDF Author: John E. Reynolds
Publisher: Smithsonian Institution
ISBN: 1588344207
Category : Science
Languages : en
Pages : 589

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Book Description
Taking an integrated approach to the biology of marine carnivores, cetaceans, and sirenians, twenty-two prominent researchers compare marine mammals with one another and with terrestrial mammals, providing a framework for fundamental biological and ecological concepts. They describe functional morphology, sensory systems, energetics, reproduction, communication and cognition, behavior, distribution, population biology, and feeding ecology. They also detail the physiological adaptations—for such activities and processes as diving, thermo-regulation, osmoregulation, and orientation—that enable marine mammals to exploit their aquatic environment.

The Florida Manatee

The Florida Manatee PDF Author: Roger L. Reep
Publisher: University Press of Florida
ISBN: 0813072085
Category : Science
Languages : en
Pages : 323

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Book Description
From two scientists who have been at the forefront of manatee research for over three decades, The Florida Manatee offers an engaging, accessible introduction to manatee biology, including communication, diet, long-distance migration, and much more. This second edition is updated with new scientific research, as well as discussions of recent conservation efforts—largely driven by manatee injuries and deaths resulting from boat collisions—that have contributed to the robust growth of manatee numbers in Florida. It also includes the latest predictions for manatee populations and health in the future, both in Florida and worldwide. This is the perfect book for anyone seeking the most comprehensive, current information on this fascinating marine mammal.