... a monandrous mating system. I investigated whether 1-male/1-female groups indeed form a significant part of the species' social system, and whether habitat variation (forest fragment size, distance to the forest edge, altitude) affects social organization. I found the species from sea level to 2,565 m above...

...Ruth Dolado; Catherine Cooke; Francesc S. Beltran For group-living primates, social organization hinges upon multiple factors, including group size, group cohesion, and the group's age and sex composition. Fission-fusion dynamics reduce the risks of living in a large group, which can include...

..., quality or safety. The publisher and the editor(s) disclaim responsibility for any injury to persons or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements. Social organization Physical characteristics Mating system Sexual dimorphism...

... dynamics Social organization Reviewed Article Folia Primatol 1993;61:123-134 Leslie J. Digbya Claudio E. Barretob Department of Anthropology, University of California, Davis, Calif., USA; Setor de Psicobiologia, Universidade Federal do Rio Grande do Norte, Natal, Brazil Social Organization in a Wild...

... of ontogenetic variation in small-bodied platyrrhines. Our primary goal is to define variation in developmental trajectories and relate this variation to different life history, social organization and mating strategies among species. We examine ontogenetic variation by breaking developmental trajectories...

...Frances J. White; Colin A. Chapman In an effort to understand factors underlying differences in the social organization of Pan troglodytes and P. paniscus, we measured the nearest neighbor distances and choices for chimpanzees in Kibale National Park, Uganda, and for bonobos in Lomako Forest, Zaire...

... and the editor(s) disclaim responsibility for any injury to persons or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements. Spider monkeys Chimpanzees Party size Association patterns Fission-fusion societies Social organization Brief...

... Individuals and Strangers? Patricia Teixidor, Richard W. Byrne Scottish Primate Research Group. School of Psychology, University of St. Andrews. UK Key Words Vocal communication Discrimination of strangers Territorial behaviour Fission-fusion Social organization Abstract In a field experiment, tape...

... behaviour both in feeding ecology and social organization in species of the different genera. Behavioural propensities that relate to the behavioural strategies of males and females are also considered, together with a number of suggestions for future research that arise directly from the observations...

...Hilary Simons Morland 5 05 1990 16 08 1990 12 9 2008 Lemur Community Female resource defense Seasonal variation Varecia Social organization 1991 Copyright / Drug Dosage / Disclaimer Copyright: All rights reserved. No part of this publication may be translated...

..., instructions or products referred to in the content or advertisements. Social organization Group size Foraging Ateles Alouatta Cebus Ecological constraints New World monkey Reviewed Articles Folia Primatol 1990;55:1-9 © 1990 S. Karger AG, Basel 0015-5713/90/0551-0001 $2.75/0 Ecological...

... to those of forest-living troops, were occasionally observed, suggesting a multilevel pattern of social organization. Our study population was characterized by a higher adult/immature ratio than that of forest-living troops, probably as a result of a higher rate of infant mortality. Furthermore, some...

... to in the content or advertisements. Lemur catta Lemur fulvus Varecia variegata Multimale group Family group Social behavior Social tolerance Social organization Folia Primatol 1990;55:133-141 © 1990 S. Karger AG. Basel 0015-5713/90/0554-0133S2.75/0 A Comparative Study of Tolerance and Social...

..., instructions or products referred to in the content or advertisements. Cebus apella Courtship Mate selection Kin relations Capuchin monkey Social organization Matriline Folia Primatol 1990;54:166-170 © 1990 S. Karger AG, Basel 0015-5713/90/0544-0166S2.75/0 Significance of Kin Relations...

... Feeding Vocal behaviour Social organization Field study Folia Prim atol 1993;60:94-105 Lan Dao-Ying Kunming Institute of Zoology, The Chinese Academy of Sciences, Kunming, Yunnan, China Feeding and Vocal Behaviours of Black Gibbons (Hylobates concolor) in Yunnan: A Preliminary Study KeyWords Gibbons...

... to persons or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements. Males Multimale groups Social organization Coexistence Predation Cercopithecus Folia Primatol 1988;51:165-168 © 1988 S. Karger AG, Basel 0015-5713/88/0513-0165S2.75/0...

... troops changed home range sites temporarily or permanently in the course of the study. Cebuella pygmaea Ecology Population dynamics Reproduction Diet Habitat Social organization Use of space Folia primatol. 39: 1-21 (1982) Ecology and Population Dynamics of the Pygmy Marmoset, Cebuella...

... monkey Cercopithecus mitis Fission Ranging Intergroup encounter Social structure Social organization © 1986 S. Karger AG, Basel 1986 Copyright / Drug Dosage / Disclaimer Copyright: All rights reserved. No part of this publication may be translated into other languages, reproduced...

...-Back Tamarin Saguinus fuscicollis illigeri on the Río Pacaya, Northeastern Peru P. Soini Proyecto Peruano de Primatologia, Iquitos, Peru Key Words. Saguinusfuscicollis illigeri Ecology Social organization Habitat use Reproduction Interspecies relationships Abstract. Saguinus fuscicollis...

... to foraging, although evidence that these associations benefit the individuals involved remains equivocal. West African data indicate considerable geographic variability in polyspecific association tendencies. Mixed-species groups Polyspecific associations Social organization Cercocebus Forest monkeys...