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Megaherbivores

Megaherbivores

Megaherbivores

The Influence of Very Large Body Size on Ecology
R. Norman Owen-Smith, University of the Witwatersrand, Johannesburg
March 1992
Paperback
9780521426374
$85.99
USD
Paperback
USD
eBook

    The largest land mammals are constrained in their activities by their large body size, a theme that is emphasized in this account of their general ecology. The book begins by raising the question as to why these once abundant and widely distributed 'megaherbivores' - elephants, rhinos, hippos and giraffes - have all but gone extinct, and ends by considering the implications of the answer for the conservation of the remaining populations. Existing megaherbivores are placed in the context of the more numerous species which occurred worldwide until the end of the last Ice Age, and knowledge of the ecology of surviving species is used to analyse the cause of the extinctions. The information and ideas contained in this book are of crucial importance to all concerned with halting the rapidly worsening conservation status of remaining elephant and rhinoceros species, and carries a wider message for those concerned with the ramifying effects of man on ecosystem processes. Graduate students and research scientists in ecology, conservation biology and wildlife management will find this book of value.

    • This book is about elephants, rhinos, hippos and giraffes. There are now several fewer of these animals alive than when we published the hardback
    • The conservation of large mammals can only be achieved by a better understanding of their ecology. This book contributes to that knowledge
    • Price now within reach of graduate students and research workers who form the potential audience for this volume

    Product details

    May 2012
    Adobe eBook Reader
    9781139242547
    0 pages
    0kg
    87 b/w illus. 40 tables
    This ISBN is for an eBook version which is distributed on our behalf by a third party.

    Table of Contents

    • Prologue
    • 1. Morphology, evolutionary history and recent distribution
    • 2. Food and other habitat resources
    • 3. Space-time patterns of habitat use
    • 4. Body size and nutritional physiology
    • 5. Body size and feeding ecology
    • 6. Social organisation and behaviour
    • 7. Life history
    • 8. Body size and sociobiology
    • 9. Body size and reproductive patterns
    • 10. Demography
    • 11. Community interactions
    • 12. Body size and population regulation
    • 13. Body size and ecosystem processes
    • 14. Late Pleistocene extinctions
    • 15. Conservation
    • Epilogue: the megaherbivore syndrome
    • Appendixes
    • References
    • Index.
      Author
    • R. Norman Owen-Smith , University of the Witwatersrand, Johannesburg