Figure 8.1 Killing the Cub
Figure 8.2 Females That Fight to Mate with Choosy Male
Figure 8.3 An Adaptive Behavioral Response
Figure 8.3 An Adaptive Behavioral Response
Figure 8.4 Distinctive Mouse Burrows
Figure 8.5 The Genetics of Escape Tunnel Construction
Figure 8.5 The Genetics of Escape Tunnel Construction
Figure 8.6 Conceptual Model of Optimal Foraging
Figure 8.6 Conceptual Model of Optimal Foraging
Figure 8.7 Effect of Profitability on Food Selection
Figure 8.7 Effect of Profitability on Food Selection
Figure 8.8 The Marginal Value Theorem
Figure 8.8 The Marginal Value Theorem
Figure 8.9 Effect of Travel Time between Patches
Figure 8.9 Effect of Travel Time between Patches
Figure 8.10 Elk Change Where They Feed in Response to Wolves
Figure 8.10 Elk Change Where They Feed in Response to Wolves
Figure 8.11 Movement Responses of Male and Female Elk
Figure 8.12 Young Receive Less Food When Parents Fear Predators
Figure 8.12 Young Receive Less Food When Parents Fear Predators
Figure 8.13 Examples of Antipredator Behaviors
Figure 8.14 A Male Shows Off
Figure 8.15 A Male Courtship Dance
Figure 8.16 Males with Long Tails Get the Most Mates
Figure 8.17 Mating Preferences of Female Stalk-Eyed Flies
Figure 8.17 Mating Preferences of Female Stalk-Eyed Flies
Table 8.1
Table 8.2
Figure 8.18 Ecological Factors Can Affect the Potential for Polygyny
Figure 8.18 Ecological Factors Can Affect the Potential for Polygyny
Figure 8.19 A Formidable Defense
Figure 8.20 Safety in Numbers
Figure 8.20 Safety in Numbers
Figure 8.21 Traveling in a Group
Figure 8.22 Should a New Arrival Join the Group?
Figure 8.22 Should a New Arrival Join the Group?
Figure 8.23 Fruit Flies Medicate Their Offspring
Figure 8.23 Fruit Flies Medicate Their Offspring
Figure 8.24 Costs of Fear