Macaque

Environmental enrichment in the 21st century

More than a quarter of a century has elapsed since the Animal Welfare Act mandated that research facilities develop and follow a plan to promote the psychological well-being of captive primates. Since passage of this law, considerable effort and resources...

Year Published: 2017Topics: Environmental EnrichmentAnimal Type: Baboon, Capuchin, Chimpanzee, Lemur, Macaque, Marmoset, Nonhuman Primate, Other Nonhuman Primate, Owl Monkey, Squirrel Monkey, Vervet (African Green Monkey)

Citation: Coleman, K., Novak, M. A. 2017. Environmental enrichment in the 21st century. ILAR Journal 58(2), 295-307.

Non-human primate housing facility at Newcastle University

Monkeys first arrived in the Comparative Biology Centre (CBC) at Newcastle University in 2000. They were housed in three small separate units consisting of steel and wooden cages. In 2011 a decision was made to centralise the NHP facilities as...

Year Published: 2016Topics: Environmental Enrichment, HousingAnimal Type: Baboon, Capuchin, Chimpanzee, Lemur, Macaque, Marmoset, Nonhuman Primate, Other Nonhuman Primate, Owl Monkey, Squirrel Monkey, Vervet (African Green Monkey)

Citation: O'Keefe, S. 2016. Non-human primate housing facility at Newcastle University. Animal Technology and Welfare 15(2), 131-132.

Innovative enrichment for the common marmoset (Callithrix jacchus)

As part of the enrichment programme at King's College London (KCL) and in keeping with the guidelines of Animals (Scientific Procedures) Act, 1986 (ASPA) and the 3R's (Russell and Burch), technologists have taken an active role in designing innovative and...

Year Published: 2016Topics: Environmental EnrichmentAnimal Type: Macaque, Nonhuman Primate

Citation: Battilocchi, M., Fulcher, G., Windsor, Z. et al. 2016. Innovative enrichment for the common marmoset (Callithrix jacchus). Animal Technology and Welfare 15(2), 136-137.

Cooked food for non-human primates: A discussion by the Laboratory Animal Refinement & Enrichment Forum

"Do any of you give cooked food like pasta, potatoes or vegetables to non-human primates? What's your experience? Do the animals benefit from cooked food; do they like it; does it affect their health in any way? Do you add...

Year Published: 2017Topics: Environmental Enrichment, Husbandry & ManagementAnimal Type: Baboon, Capuchin, Chimpanzee, Lemur, Macaque, Marmoset, Nonhuman Primate, Other Nonhuman Primate, Owl Monkey, Squirrel Monkey, Vervet (African Green Monkey)

Citation: Carlson, A., Allen, C., Skoumbourdis, E. et al. 2017. Cooked food for non-human primates: A discussion by the Laboratory Animal Refinement & Enrichment Forum. Animal Technology and Welfare 16(2), 124-126.

Blunting/cutting canines of adult male monkeys: A discussion by the Laboratory Animal Refinement & Enrichment Forum

"When you keep adult Rhesus macaque (Macaca mulatta) males, adult Cynomolgus (Macaca fascicularis) males or adult Vervet males (Chlorocebus pygerythrus), in the same enclosure, is it advisable to have the canines of the males blunted or cut?" - question posed...

Year Published: 2018Topics: Social Housing & CompanionshipAnimal Type: Baboon, Capuchin, Chimpanzee, Lemur, Macaque, Marmoset, Nonhuman Primate, Other Nonhuman Primate, Owl Monkey, Squirrel Monkey, Vervet (African Green Monkey)

Citation: Coke, C., Skoumbourdis, E., Rodgers, J. C. et al. 2018. Blunting/cutting canines of adult male monkeys: A discussion by the Laboratory Animal Refinement & Enrichment Forum. Animal Technology & Welfare 17(2), 105-107.

Measuring physiological stress in the common marmoset (Callithrix jacchus): Validation of a salivary cortisol collection and assay technique

Cortisol levels are often used as a physiological measure of the stress response in captive primates, with noninvasive measures of this being an important step in welfare assessment. We report a method of collecting saliva samples voluntarily from unrestrained captive...

Year Published: 2018Topics: Biological Sampling & Physiological MeasurementAnimal Type: Macaque, Nonhuman Primate

Citation: Ash, H., Smith, T. E., Knight, S. et al. 2018. Measuring physiological stress in the common marmoset (Callithrix jacchus): Validation of a salivary cortisol collection and assay technique. Physiology & Behavior 185, 14-22.

Tailored enrichment strategies and stereotypic behaviour in captive individually-housed macaques (Macaca spp.)

In this study, I combine both physiological and behavioural measures of well-being to comprehensively assess the unique needs of individually-housed captive macaques (Macaca spp.) at OPR Coastal Primate Sanctuary in Longview, WA, with the aim of developing tailored welfare strategies....

Year Published: 2017Topics: Environmental EnrichmentAnimal Type: Macaque, Nonhuman Primate

Citation: Cannon, T. 2017. Tailored enrichment strategies and stereotypic behaviour in captive individually-housed macaques (Macaca spp.). Canopy 17(2), 13-16.

Rescue-Enrich-Release: The environmental enrichment program for three species of captive primates at Colobus

It is widely known that the psychological wellbeing of captive animals can become compromised by a captive environment that lacks proper environmental stimulation. Environmental enrichment programs have become the norm in captive environments yet research conducting evaluations on the effectiveness...

Citation: Palmer, S. 2017. Rescue-Enrich-Release: The environmental enrichment program for three species of captive primates at Colobus. Canopy 17(2), 27-30.

Differential relationships between chronic hormone profiles in pregnancy and maternal investment in rhesus monkey mothers with hair loss in the neonatal period

Hair loss is commonly used as an indicator of well being in primate facilities, yet it has been shown to also occur in otherwise healthy pregnant and postpartum females. There is significant variability in the incidence of hair loss during...

Year Published: 2017Topics: Abnormal/Problematic BehaviorAnimal Type: Macaque, Nonhuman Primate

Citation: Dettmer, A. M., Rosenberg, K., Menard, M. T. et al. 2017. Differential relationships between chronic hormone profiles in pregnancy and maternal investment in rhesus monkey mothers with hair loss in the neonatal period. American Journal of Primatology 79(1), e22489.

The primatologist as a behavioral engineer

The field of primate behavior management has had only limited success in preventing and treating abnormal behaviors, such as stereotypy and self‐injury, in captive non‐human primates (NHP). In contrast, applied behavior analysts have had great success in treating similar topographies...

Year Published: 2017Topics: Abnormal/Problematic BehaviorAnimal Type: Baboon, Capuchin, Chimpanzee, Lemur, Macaque, Marmoset, Nonhuman Primate, Other Nonhuman Primate, Owl Monkey, Squirrel Monkey, Vervet (African Green Monkey)

Citation: Martin, A. L. 2017. The primatologist as a behavioral engineer. American Journal of Primatology 79, e22500.