책 이미지
eBook 미리보기
책 정보
· 제목 : Polar Bears: A Complete Guide to Their Biology and Behavior (Hardcover) (A Complete Guide to Their Biology and Behavior)
· 분류 : 외국도서 > 과학/수학/생태 > 자연생태 > 동물 > 곰
· ISBN : 9781421403052
· 쪽수 : 264쪽
· 출판일 : 2012-03-08
· 분류 : 외국도서 > 과학/수학/생태 > 자연생태 > 동물 > 곰
· ISBN : 9781421403052
· 쪽수 : 264쪽
· 출판일 : 2012-03-08
목차
Acknowledgments
1. Introduction
2. A Polar Bear Described
3. Evolution
4. Early Polar Bear?Human Interactions
5. Arctic Marine Ecosystems
6. Sea Ice and Habitat
7. Prey
8. Distribution and Populations
9. Hunting Methods
10. Polar Bear Behavior
11. Den Ecology
12. From Birth to Death
13. Threats
14. Looking Forward
Appendix A: Scientific Names of Plants and Animals
Appendix B: Species of Plants and Animals Eaten by Polar Bears
References
Index
