Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Lesleigh M. Luttrell"'
Publikováno v:
American Journal of Primatology. 29:73-78
Spontaneous interactions over fruits and vegetables were observed in a captive group of Cebus apella. The group lacked fully grown males; 3 adult females dominated the remaining 11 individuals, most of which were adolescents and late juveniles. Apart
Publikováno v:
American Journal of Primatology. 9:73-85
Teeth-baring in a large captive rhesus monkey group (Macaca mulatta) was observed over a 30-month period. Its directional consistency among adults was significantly higher than that of aggression. The unidirectionality was so extreme that the facial
Autor:
Helmuth Zapfe, J.-B. Kazmierczak, Frans B. M. de Waal, Nan Chen, Lesleigh M. Luttrell, Elliot H. Haimoff, Swing-Jing He, Xiao-Jun Yang, Alexander Dostal, Ch. Berge
Publikováno v:
Folia Primatologica. 46:I-IV
Publikováno v:
New England Journal of Medicine. 300:585-590
Of 711 physicians likely to perform artificial insemination by donor surveyed to determine their current practices, 471 responded, of whom 379 reported that they performed this procedure. They accounted for approximately 3576 births by this means in
Autor:
Lesleigh M. Luttrell, F. B. M. De Waal
Publikováno v:
Folia Primatologica. 46:215-234
Twenty adult female rhesus monkeys (Macaca mulatta) were observed over a three-year period. They lived in a mixed captive group with kinship relations known for three generations. The study’s aim was to test Seyfarth’s [J. theor. Biol. 65: 671–
Publikováno v:
Ethology and Sociobiology. 9:101-118
Agonistic intervention behavior was observed in captive groups of chimpanzees ( Pan troglodytes ), rhesus monkeys ( Macaca mulatta ), and stumptail monkeys ( M. arctoides ). Reciprocity correlations of interventions were determined while removing fro
Publikováno v:
American Journal of Primatology. 19:83-109
Captive studies can make a unique contribution to primate socioecology by documenting species-typical social dispositions under controlled conditions. Recent theories seek to connect the dominance relationships, group cohesiveness, and feeding ecolog
Autor:
Jean W MacCluer, Lesleigh M. Luttrell, Martin Curie-Cohen, W. H. Stone, Deborah Yoshihara, Kathy Benforado
Publikováno v:
American Journal of Primatology. 5:127-138
The effects of social dominance on male mating behavior and paternity in a troop of rhesus monkeys (macaca mulatta) were examined. A wild-caught troop of monkeys, captured in India in 1972, has been monitored in captivity for eight years. Some animal
Autor:
Lesleigh M. Luttrell
Publikováno v:
American Journal of Primatology. 7:63-65
Autor:
Alexander Dostal, Nan Chen, Swing-Jing He, Xiao-Jun Yang, Helmuth Zapfe, Elliot H. Haimoff, J.-B. Kazmierczak, Lesleigh M. Luttrell, Frans B. M. de Waal, Ch. Berge
Publikováno v:
Folia Primatologica. 46:252