動物の混合種個体群：行動・共同体構造・保全 Mixed-Species Groups of Animals : Behavior, Community Structure, and Conservation

Goodale, Eben/ Beauchamp, Guy/ Ruxton, Graeme D.

Academic Press Inc（2017/04発売）

• 製本 Paperback:紙装版/ペーパーバック版／ページ数 216 p.
• 言語 ENG
• 商品コード 9780128053553
• DDC分類 577

Full Description

Mixed-Species Groups of Animals: Behavior, Community Structure, and Conservation presents a comprehensive discussion on the mixed-species groups of animals, a spectacular and accessible example of the complexity of species interactions.

They are found in a wide range of animals, including invertebrates, fish, mammals and birds, and in different habitats, both terrestrial and aquatic, throughout the world.

While there are more than 500 articles on this subject scattered in separate categories of journals, there has yet to be a general, cross-taxa book-length introduction to this subject that summarizes the behavior and community structure of these groups.

The authors first survey the diversity of spatial associations among animals and then concentrate on moving groups. They review the major classes of theories that have been developed to explain their presence, particularly in how groups increase foraging efficiency and decrease predation. Finally, they explore the intricacies of species interactions, such as communication, that explain species roles in groups and discuss what implications these social systems have for conservation.

Contents

1. Introduction2. A Diversity of Mixed-Species Associations3. Moving Mixed-Species Groups in Different Taxa4. Adaptive Implications of Mixed-Species Grouping: Foraging, Physical, and Reproductive Factors5. Adaptive Implications of Mixed-Species Grouping: Predators and Other Antagonists6. Communication7. Leadership and Sentinel Behavior8. Mixed-Species Groups and Conservation9. Conclusions