Results 171 to 180 of about 2,039 (200)

The Distribution of the White-coilared Mangabey, Cercocebus torquatus, in Nigeria

Folia Primatologica, 1973
The distribution of the white-collared mangabey, Cercocebus torquatus, is shown to extend west-ward as far as the Igangan Forest Reserve near the Dahomey border in southwestern Nigeria. Additional Nigerian specimens deposited in the British Museum (Natural History) are reported for the first time.
D A, Schlitter, J, Phillips, G E, Kemp
openaire   +2 more sources

Sexual dimorphism in the cranium of Cercocebus albigena

Journal of Human Evolution, 1982
Twenty adult male and twenty-three adult female C. albigena crania were subjected to discriminant function analysis and canonical analysis using 17 cranial measurements and 10 cranial indices in order to determine specific characteristics useful in assessing sexual dimorphism in this species.
openaire   +1 more source

Variability in Social Visual Attention in the Red-Capped Mangabey (Cercocebus torquatus torquatus) and the Grey-Cheeked Mangabey (Cercocebus albigena albigena)

Folia Primatologica, 1999
[No abstract]
openaire   +4 more sources

Mangabey (Cercocebus albigena)

Folia Primatologica, 1979
Data are presented on the feeding behavior and activities of mangabeys (Cercocebus albigena) in the Ngogo study area, Kibale Forest, Uganda. Mangabeys spend 47% of activity observations feeding, 27% moving, and the remainder of the activity observations is accounted for by grooming, playing, vocalizing, copulating, etc. Feeding on fruit constitutes 58%
openaire   +2 more sources

Grooming with a stone in sooty mangabeys (Cercocebus atys)

American Journal of Primatology, 1988
Abstract“Stone‐grooming,” or grooming with a stone, has been reported in Macaca fuscata. This report provides a descriptive account of a similar behavior displayed by a female mangabey Cercocebus atys. During a study of embracing behavior in sooty mangabeys, one adult female was observed to groom her infant with a stone.
openaire   +2 more sources

Comparative Ecology of Cercocebus Albigena (Gray) and Cercocebus Torquatus (Kerr) in Rio Muni, West Africa

Folia Primatologica, 1968
C, Jones, J, Sabater Pi
openaire   +2 more sources

Reproductive Cycles of the Mangabey Cercocebus Albigena

Folia Primatologica, 1970
T E, Rowell, N R, Chalmers
openaire   +2 more sources

Phylogenetic relationships within the Cercocebus–Mandrillus clade as indicated by craniodental morphology: Implications for evolutionary biogeography

American Journal of Physical Anthropology, 2015
Christopher Gilbert
exaly  

Sex differences in behavior of endangered mangabeys (Cercocebus galeritus chrysogaster)

Primates, 1988
Mitchell G
exaly  

LXXII.—On Cercocebus aterrimus and Cercocebus albigena

Annals and Magazine of Natural History, 1910
Ernst Schwarz
exaly