Chapter 8 Opener: Monarch butterflies cluster in winter in only a handful of locations

1. Chapter 8 Opener: Monarch butterflies cluster in winter in only a handful of locations

2. 8.1 Habitat selection and conservation

3. 8.2 Change in territory size in relation to an experimental change in territory quality (Part 1)

4. 8.2 Change in territory size in relation to an experimental change in territory quality (Part 2)

5. 8.2 Change in territory size in relation to an experimental change in territory quality (Part 3)

6. 8.3 Finding a new home

7. 8.4 Different patterns of dancing behavior exhibited by nest-site scouts and foraging workers

8. 8.5 Reaching a decision about where to live (Part 1)

9. 8.5 Reaching a decision about where to live (Part 2)

10. 8.5 Reaching a decision about where to live (Part 3)

11. 8.5 Reaching a decision about where to live (Part 4)

12. 8.6 Poplar galls are occupied by poplar aphids

13. 8.7 Territorial dispute between two poplar aphids

14. 8.8 Territories and reproductive success

15. 8.9 The trade-off between development of locomotory muscles and reproductive equipment

16. 8.10 Distances dispersed by male and female Belding’s ground squirrels

17. 8.11 Inbreeding depression in oldfield mice

18. 8.12 Male and female lions differ in their dispersal patterns

19. 8.13 The migratory route of arctic terns

20. 8.14 Short-range migration in the three-wattled bellbird (Part 1)

21. 8.14 Short-range migration in the three-wattled bellbird (Part 2)

22. 8.15 Distribution of Catharus thrushes, a genus with both resident and migratory species (Part 1)

23. 8.15 Distribution of Catharus thrushes, a genus with both resident and migratory species (Part 2)

24. 8.16 The long-distance migratory trait overlain on the phylogeny of Catharus thrushes

25. 8.17 Flying in V-formation is an energy saver

26. 8.18 Body condition affects the migratory route chosen by red-eyed vireos

27. 8.19 Transatlantic migratory path of blackpoll warblers

28. 8.20 The two migratory routes of Swainson’s thrush

29. 8.21 Monarch butterflies spend winter in huge clusters on fir trees in a few Mexican mountain sites

30. 8.22 Habitat quality and survival of monarchs overwintering in central Mexico

31. 8.23 Is migratory behavior the less preferred tactic for European blackbirds?

32. 8.24 The leapfrog migratory pattern of western North American populations of the fox sparrow

33. 8.25 Energetic costs of territoriality (Part 1)

34. 8.25 Energetic costs of territoriality (Part 2)

35. 8.26 A beetle and its pseudoscorpions (Part 1)

36. 8.26 A beetle and its pseudoscorpions (Part 2)

37. 8.27 Habitat quality and date of departure from wintering grounds by American redstarts (Part 1)

38. 8.27 Habitat quality and date of departure from wintering grounds by American redstarts (Part 2)

39. 8.28 Redstart habitat selection on the wintering grounds affects reproductive success

40. 8.29 Does the resident always win?

41. 8.30 Territorial male red-shouldered widowbirds have higher resource-holding power

42. 8.31 Fat reserves determine the winner of territorial conflicts in black-winged damselflies (Part 1)

43. 8.31 Fat reserves determine the winner of territorial conflicts in black-winged damselflies (Part 2)

44. 8.32 Older males fight harder in the eggfly butterfly (Part 1)

45. 8.32 Older males fight harder in the eggfly butterfly (Part 2)