Bonobos and chimpanzees infer the target of another’s attention
نویسندگان
چکیده
منابع مشابه
Social Attention in the Two Species of Pan: Bonobos Make More Eye Contact than Chimpanzees
Humans' two closest primate living relatives, bonobos and chimpanzees, differ behaviorally, cognitively, and emotionally in several ways despite their general similarities. While bonobos show more affiliative behaviors towards conspecifics, chimpanzees display more overt and severe aggression against conspecifics. From a cognitive standpoint, bonobos perform better in social coordination, gaze-...
متن کاملInternational Workshop for Young Researchers "knowing Self, Knowing Others" Programme
s of Work Shop Presentations Session 1: Self and others in nonhuman primates Session Chair: Masako Myowa-Yamakoshi (Kyoto University, Japan.) Matching of self and other possible mechanisms and functions of neonatal imitation in infant macaques Annika Paukner (NICHD, USA) Abstract Neonatal imitation, the phenomenon in which newborn human infants can accurately imitate facial gestures, has been s...
متن کاملFrom Hominoid to Hominid Mind: What Changed and Why?∗
The living great apes, and in particular members of the genus Pan, help test hypotheses regarding the cognitive skills of our extinct common ancestor. Research with chimpanzees suggests that we share some but not all of our abilities to model another’s perspective in social interactions. Large-scale comparisons among human infants, bonobos, chimpanzees, and orangutans on both social and physica...
متن کاملAnalysis of Chimpanzee History Based on Genome Sequence Alignments
Population geneticists often study small numbers of carefully chosen loci, but it has become possible to obtain orders of magnitude for more data from overlaps of genome sequences. Here, we generate tens of millions of base pairs of multiple sequence alignments from combinations of three western chimpanzees, three central chimpanzees, an eastern chimpanzee, a bonobo, a human, an orangutan, and ...
متن کاملFemale contributions to the peaceful nature of bonobo society.
Although chimpanzees (Pan troglodytes) and bonobos (Pan paniscus) are closely related, females of the two species show surprisingly large differences in many behavioral aspects. While female chimpanzees tend to range alone or in small parties during non-estrous periods, female bonobos aggregate even more often than do males. Female chimpanzees do not have frequent social interactions with other...
متن کامل