|
Miller, G. (2006). Animal behavior. Signs of empathy seen in mice. Science, 312(5782), 1860–1861.
|
|
Dunbar, R. (2003). Evolution of the social brain. Science, 302(5648), 1160–1161.
|
Janik, V. M. (2000). Whistle matching in wild bottlenose dolphins (Tursiops truncatus). Science, 289(5483), 1355–1357.
Abstract: Dolphin communication is suspected to be complex, on the basis of their call repertoires, cognitive abilities, and ability to modify signals through vocal learning. Because of the difficulties involved in observing and recording individual cetaceans, very little is known about how they use their calls. This report shows that wild, unrestrained bottlenose dolphins use their learned whistles in matching interactions, in which an individual responds to a whistle of a conspecific by emitting the same whistle type. Vocal matching occurred over distances of up to 580 meters and is indicative of animals addressing each other individually.
|
Hare, B., Brown, M., Williamson, C., & Tomasello, M. (2002). The domestication of social cognition in dogs. Science, 298(5598), 1634–1636.
Abstract: Dogs are more skillful than great apes at a number of tasks in which they must read human communicative signals indicating the location of hidden food. In this study, we found that wolves who were raised by humans do not show these same skills, whereas domestic dog puppies only a few weeks old, even those that have had little human contact, do show these skills. These findings suggest that during the process of domestication, dogs have been selected for a set of social-cognitive abilities that enable them to communicate with humans in unique ways.
|
|
Cohen, J. (2007). Animal behavior. The world through a chimp's eyes (Vol. 316).
|
|
Pennisi, E. (2006). Animal cognition. Man's best friend(s) reveal the possible roots of social intelligence (Vol. 312).
|
|
Pennisi, E. (2006). Animal cognition. Social animals prove their smarts (Vol. 312).
|
|
de Waal, F. B. M. (2005). How animals do business. Sci Am, 292(4), 54–61.
|
|
de Waal, F. B. (1995). Bonobo sex and society. Sci Am, 272(3), 82–88.
|
|
Van Schaik, C. (2006). Why are some animals so smart? Sci Am, 294(4), 64–71.
|
