Vol. 43 No. 3, July 2002

Matthews, Adele; Matthews, Andreas: Distribution, Population Density, and Status of Sympatric Cercopithecids in the Campo-Ma'an area, Southwestern Cameroon..........155 Key Words: Population density; Cercopithecids; Cameroon; Logging; Hunting.

Capitanio, John P.: Sociability and Responses to Video Playbacks in Adult Male Rhesus Monkeys (Macaca mulatta) ..........169 Key Words: Personality; Sociability; Videotape; Communication; Emotionality.

Juan-Sallés, Carles; Marco, Alberto; Ramos-Vara, José A.; Resendes, Ana; Vergés, Jarvier; Valls, Xavier; Montesinos, Andrés: Islet Hyperplasia in Callitrichids ..........179 Key Words: Callitrichid; Callithrix; Diabetes; Fatty liver-kidney syndrome; Hemosiderosis; Insulin resistance; Islet hyperplasia; Lipomatosis; Pancreatic steatonecrosis; Saguinus.

Digby, Leslie J.; Kahlenberg, Sonya M.: Female Dominance in Blue-eyed Black Lemurs (Eulemur macaco flavifrons) ..........191 Key Words: Dominance; Sclater's black lemur; Aggression; Prosimians; Social behavior.

Gerber, Patricia; Schnell, Christian R.; Anzenberger, Gustl: Behavioral and Cardiophysiological Responses of Common Marmosets (Callithrix jacchus) to Social and Environmental Changes ..........201 Key Words: Common marmosets; Pair bond; Telemetry; Sociophysiology; Stress; Homeostasis.

Coss, Richard G.; Marks, Shayna; Ramakrishnan, Uma: Early Environment Shapes the Development of Gaze Aversion by Wild Bonnet Macaques (Macaca radiata) ..........217 Key Words: Bonnet macaque; Macaca radiata; Gaze aversion; Age differences.

Fuentes, Agustin; Malone, Nicholas; Sanz, Crickette; Matheson, Megan; Vaughan, Lorien: Conflict and Post-conflict Behavior in a Small Group of Chimpanzees ..........223 Key Words: Conflict; Post-conflict behavior; Chimpanzee; Pan troglodytes; Reconciliation.

Radhakrishna, Sindhu; Singh, Mewa: Home Range and Ranging Pattern in the Slender Loris (Loris tardigradus lydekkerianus) ..........237 Key Words: Slender loris; Home range; Ranging pattern; Home range overlap; Social organization.

Itoh, Kosuke: Personality Research with Non-human Primates: Theoretical Formulation and Methods ..........249 Key Words: Biological study of personality; Temperament; Individual differences; Personality assessment; Non-human primate; Ethology.