There is considerable scientific interest in the psychological correlates of pro-environmental behaviors. Much research has focused on demographic and social-psychological characteristics of individuals who consistently perform such actions. Here, we report the results of 2 studies in which we explored relations between broad personality traits and pro-environmental actions. Using a wide variet...

Echolocation and audiovocal communication have been studied extensively in bats. The manner in which these abilities are incorporated within escape behaviors during life-threatening distress is largely unknown. Here we tested the hypothesis that behavioral response profiles expressed during distress are relatively stereotypic given their evolutionary adaptations to avoid predators. We subjected...

When ontogeny takes place in a family, and parents provide essential resources for development, the parents become an environmental component to the development of a wide range of offspring traits. Because differences among parents may partly reflect genetic variation, this environmental component contains genes and may itself evolve. Also, when offspring play an active role in family interacti...

This study explored individual, social, and built environmental attributes in and outside of the retirement village setting and associations with various active living outcomes including objectively measured physical activity, specific walking behaviors, and social participation. Residents in Perth, Australia (N = 323), were surveyed on environmental perceptions of the village and surrounding n...

Unhealthy behaviors, notably tobacco use; unhealthy diets; and inadequate physical activity are major contributors to chronic disease in the U.S. and are more prevalent among socioeconomically disadvantaged groups. Differences in the prevalence of unhealthy behaviors among communities with different physical, social, and economic resources suggest that contextual environmental factors play an i...

Understanding the relationships among perceptions, behaviors and awareness of environment problems is of increasing interest to both policy makers and social scientists. There is, however, limited consensus among scholars as to the reasons for differences and similarities among population groups in their attitudes and behaviors regarding environmental conditions. South Africa, which has establi...

As part of their social sound repertoire, migrating humpback whales (Megaptera novaeangliae) perform a large variety of surface-active behaviors, such as breaching and repetitive slapping of the pectoral fins and tail flukes; however, little is known about what factors influence these behaviors and what their functions might be. We investigated the potential functions of surface-active behavior...