All Outputs (67)
Editorial: Postnatal depression and the child (1989)
Journal Article
Vaccinating against brain syndromes: The campaign against measles and rubella. (Book Review) (1988)
Journal Article
Vitamin C biosynthesis in prosimians: Evidence for the anthropoid affinity of Tarsius (1987)
Journal Article
This report examines the taxonomic distribution of the in vitro biosynthesis of ascorbic acid in the Prosimii (Order: Primates). Liver and kidney samples of 15 prosimian taxa, including Tarsius bancanus, were quantitatively tested for the enzyme L‐gu... Read More about Vitamin C biosynthesis in prosimians: Evidence for the anthropoid affinity of Tarsius.
Welfare lessons of equine social behaviour (1987)
Journal Article
The song of the Indris (Indri indri; Primates: Lemuroidea): Natural history, form, and function (1986)
Journal Article
The song of the largest Malagasy lemur was extensively studied in the field between 1972 and 1984. The song's structure is described, and the role of song in the natural history of Indri is examined by relating the naturally occurring variability of... Read More about The song of the Indris (Indri indri; Primates: Lemuroidea): Natural history, form, and function.
Primate conservation in Madagasca (1986)
Journal Article
Developmental aspects of vertical clinging and leaping behaviour in Indri Indri (1986)
Journal Article
Litter size, sex ratio, mortality and parity in captive Varecia variegata (1986)
Journal Article
A note on the ecology and behaviour of hapalemur griseus (1986)
Journal Article
Towards a conversation policy in Madagascar's eastern rainforests (1986)
Journal Article
Rationalizing primate conservation objectives in eastern Madagascar (1986)
Journal Article
Primates and conservation priorities in Madagascar (1986)
Journal Article
Madagascar's conservation problems are many, but the Malagasy Government is working towards solutions, having recently passed into law a strategy that links development with the conservation of natural resources. The protection of the country's remai... Read More about Primates and conservation priorities in Madagascar.
Yersinia enterocolitica infection in breeding colonies of ruffed lemurs (1985)
Journal Article
A note on the diet and feeding behavior of the aye-aye Daubentonia madagascariensis (1985)
Journal Article
In the course of a 4-day expedition to the island of Nosy Mangabe in northeastern Madagascar, two aye-ayes were separately sighted, observed feeding and moving, and photographed. These observations confirm recent reports of the continued existence of... Read More about A note on the diet and feeding behavior of the aye-aye Daubentonia madagascariensis.
Conversation at Duke University primate centre (1984)
Journal Article
On evolution and culture (1980)
Journal Article
Female dominance in indri indri (1979)
Journal Article
A total of 15 months were spent on field research in eastern Madagascar studying the largest extant lemur Indri indri. Social relationships were analysed according to the frequency and direction of affiliative and agonistic behaviours, and with respe... Read More about Female dominance in indri indri.