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Lions
  • Language: en
  • Pages: 72

Lions

  • Type: Book
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  • Published: 2005
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  • Publisher: Unknown

Lions are the most social and best-studied of the large cats and mankind has regarded these great predators with awe for thousands of years. However, despite their strength and today's conservation efforts, lions are in decline throughout their ranges, for they do not mix well with the many human activities which threaten their livelihood. Brian Bertram's first-hand observations from his studies in the wild bring us directly into the lion's pride, the core of lion society. Here we experience their daily life: the rearing of the young, the experience of a hunt and we learn something of the harshness of their existence. This is an enlightening account of the co-operative lifestyle of the 'King of the Beasts'.

The Ostrich Communal Nesting System
  • Language: en
  • Pages: 206

The Ostrich Communal Nesting System

As the study of cooperative breeding systems expands, a number of key species form the examples that underpin our general understanding. The ostrich is increasingly becoming such a textbook species, on the basis of the results obtained in Brian Bertram's study of vigilance and egg discrimination in this extraordinary bird. Here Bertram presents new data on the ostrich communal nesting system, in which several females lay in one female's nest, with only one female and the male doing all the work. The Ostrich Communal Nesting System unravels the basis of the cooperation observed, and explains how a system involving apparent altruism is maintained by natural selection. It is now possible as nev...

Studying Predators
  • Language: en
  • Pages: 64

Studying Predators

  • Type: Book
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  • Published: 1979
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  • Publisher: Unknown

None

The Ecology of Collective Behavior
  • Language: en
  • Pages: 184

The Ecology of Collective Behavior

A groundbreaking new perspective on collective behavior across biological systems Collective behavior is everywhere in nature, from gene transcription and cancer cells to ant colonies and human societies. It operates without central control, using local interactions among participants to allow groups to adjust to changing conditions. The Ecology of Collective Behavior brings together ideas from evolutionary biology, network science, and dynamical systems to present an ecological approach to understanding how the interactions of individuals generate collective outcomes. Deborah Gordon argues that the starting point for explaining how collective behavior works in any natural system is to consi...

Serengeti
  • Language: en
  • Pages: 438

Serengeti

Dynamics of the serengeti ecosystem: process and pattern; The serengeti environment; Grassland-herbivore dynamics; The eruption of the ruminants; The migration and grazing succession; Feeding strategy and the pattern of resource-partitioning in ungulates; Energy costs of locomotion and the concept of foraging radius; The dynamics of ungulate social organization; Serengeti predators and their social systems; Population changes in lions and other predators; The adaptations of scavengers; A simulation of the wildebeest population, other ungulates, and their predators; The influence of grazing, browsing, and fire on the vegetation dynamics of the serengeti; Changes in populations of resident ungulates.

Demonic Males
  • Language: en
  • Pages: 372

Demonic Males

Whatever their virtues, men are more violent than women. Why do men kill, rape, and wage war, and what can be done about it? Drawing on the latest discoveries about human evolution and about our closest living relatives, the great apes, "Demonic Males" offers some startling new answers to these questions.

Thinking Like a Parrot
  • Language: en
  • Pages: 298

Thinking Like a Parrot

From two experts on wild parrot cognition, a close look at the intelligence, social behavior, and conservation of these widely threatened birds. People form enduring emotional bonds with other animal species, such as dogs, cats, and horses. For the most part, these are domesticated animals, with one notable exception: many people form close and supportive relationships with parrots, even though these amusing and curious birds remain thoroughly wild creatures. What enables this unique group of animals to form social bonds with people, and what does this mean for their survival? In Thinking like a Parrot, Alan B. Bond and Judy Diamond look beyond much of the standard work on captive parrots to...

Entangled Encounters at the National Zoo
  • Language: en
  • Pages: 358

Entangled Encounters at the National Zoo

Founded amid the urban commotion of Washington, DC, before the dawn of the twentieth century, the National Zoological Park opened to “preserve, teach, and conduct research about the animal world.” Entangled Encounters at the National Zoo is a study of this important cultural landmark from 1887 to 1920. Centered on the animals themselves, each chapter looks from a different angle at the influential science of popular zoology in order to shed new light on the complex, entangled relationships between humans and animals. Daniel Vandersommers’s goal is twofold. First, through narrative, he shows how zoo animals always ran away from the zoo. This is meant literally—animals escaped frequent...

The Army Lawyer
  • Language: en
  • Pages: 612

The Army Lawyer

  • Type: Book
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  • Published: 1996
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  • Publisher: Unknown

None

Wildlife Abstracts
  • Language: en
  • Pages: 826

Wildlife Abstracts

  • Type: Book
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  • Published: 1976
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  • Publisher: Unknown

None