Macaque

Noninvasive cardiac psychophysiology as a tool for translational science with marmosets

The importance of marmosets for comparative and translational science has grown in recent years because of their relatively rapid development, birth cohorts of twins, family social structure, and genetic tractability. Despite this, they remain understudied in investigations of affective processes....

Year Published: 2019Topics: Biological Sampling & Physiological MeasurementAnimal Type: Macaque, Nonhuman Primate

Citation: Murphy, A. M., Ross, C. N., Bliss‐Moreau, E. 2019. Noninvasive cardiac psychophysiology as a tool for translational science with marmosets. American Journal of Primatology 81(9), e23037.

Determining overweight and underweight with a new weight‐for‐height index in captive group‐housed macaques

Housing primates in naturalistic groups provides social benefits relative to solitary housing. However, food intake may vary across individuals, possibly resulting in overweight and underweight individuals. Information on relative adiposity (the amount of fat tissue relative to body weight) is...

Year Published: 2019Topics: Welfare AssessmentAnimal Type: Macaque, Nonhuman Primate

Citation: Sterck, E. H. M., Zijlmans, D. G. M., de Vries, H., et al. 2019. Determining overweight and underweight with a new weight‐for‐height index in captive group‐housed macaques. American Journal of Primatology 81(6), e22996.

Complexities of using wild versus captive activity budget comparisons for assessing captive primate welfare

Activity budget comparisons between groups or individuals in the wild and those in captivity are commonly used to determine the range of wild-type behaviors that nonhuman animals in captivity perform. These comparisons are conducted with the view that individuals displaying...

Year Published: 2019Topics: Welfare AssessmentAnimal Type: Baboon, Capuchin, Chimpanzee, Lemur, Macaque, Marmoset, Nonhuman Primate, Other Nonhuman Primate, Owl Monkey, Squirrel Monkey, Vervet (African Green Monkey)

Citation: Howell, C. P., Cheyne, S. M. 2019. Complexities of using wild versus captive activity budget comparisons for assessing captive primate welfare. Journal of Applied Animal Welfare Science 22(1), 78-96.

High rates of aggression do not predict rates of trauma in captive groups of macaques

Socially inflicted traumas are a major concern for the management of captive groups of rhesus macaques. Rhesus macaques are the most commonly used nonhuman primate in biomedical research, and social housing is optimal for promoting psychological well-being. However, trauma is...

Year Published: 2019Topics: Social Housing & CompanionshipAnimal Type: Macaque, Nonhuman Primate

Citation: Beisner, B. A., Wooddell, L. J., Hannibal, D. L. et al. 2019. High rates of aggression do not predict rates of trauma in captive groups of macaques. Applied Animal Behaviour Science 212, 82-89.

Female social behaviour during three male introductions in captive groups of rhesus macaques

Introductions of new males into captive primate groups are often necessary to prevent inbreeding, but also bear high social risks. To minimize these risks, it is crucial to understand the social behaviour accompanying male introductions. While the behaviour of new...

Year Published: 2018Topics: Reproduction, Social Housing & CompanionshipAnimal Type: Macaque, Nonhuman Primate

Citation: Rox, A., de Vries, H., Louwerse, A. L. et al. 2018. Female social behaviour during three male introductions in captive groups of rhesus macaques. Applied Animal Behaviour Science 207, 89-97.

Back to Nature! Rehabilitating Danish Research Monkeys

This chapter traces the integration of macaques as experimental organisms for polio in Norway during the 1960s and 1970s. Investigating the integration of macaque monkeys helps to craft an understanding of how political and scientific strategies have been constructed. The...

Year Published: 2016Topics: Relocation & TransportAnimal Type: Macaque, Nonhuman Primate

Citation: Koch, L., Svendsen, S. 2016. Back to Nature! Rehabilitating Danish Research Monkeys. In: Animal Housing and Human-Animal Relations: Politics, Practices and Infrastructures. Edited by K. Bjørkdahl and T. Druglitrø. Routlege: Abingdon, Oxon. Chapter 5 p. 67-81.

Larger cages with housing unit environment enrichment improve the welfare of marmosets

The provision of adequate space for laboratory animals is essential not only for good welfare but accurate studies. For example, housing conditions for primates used in biomedical research may negatively affect welfare and thus the reliability of findings. In common...

Year Published: 2018Topics: Environmental Enrichment, HousingAnimal Type: Macaque, Nonhuman Primate

Citation: Yoshimoto, T., Takahashi, E., Yamashita, S. et al. 2018. Larger cages with housing unit environment enrichment improve the welfare of marmosets. Experimental Animals 67(1), 31-39.

Behavioral and physiological outcomes in nursery-reared pigtailed macaques (Macaca nemestrina)

The Infant Primate Research Laboratory at the Washington National Primate Research Center incorporates a number of rearing techniques aimed at assuring the welfare and enhancing behavioral outcomes for infants reared in the nursery. We recently instituted full‐time peer group social...

Year Published: 2018Topics: Husbandry & ManagementAnimal Type: Macaque, Nonhuman Primate

Citation: Worlein, J. M., Kroeker, R., Lee, G. H. et al. 2018. Behavioral and physiological outcomes in nursery-reared pigtailed macaques (Macaca nemestrina). American Journal of Primatology 80(S1), 34 (40th Meeting of the American Society of Primatologists Scientific Program, Abstract #92).

Nursery rearing macaques – An overview from a veterinary perspective

A variety of clinical and research scenarios require nursery rearing of infant macaques. Nursery rearing practices vary across institutions and are conducted with a range of personnel and facility resources. Caretakers, veterinarians, research and behavioral staff work together to ensure...

Year Published: 2018Topics: Husbandry & ManagementAnimal Type: Macaque, Nonhuman Primate

Citation: Lane, J. F. 2018. Nursery rearing macaques – An overview from a veterinary perspective. American Journal of Primatology 80(S1), 34 (40th Meeting of the American Society of Primatologists Scientific Program, Abstract #93).

Training non-lactating rhesus macaques to act as foster mothers

There can be psychological and physiological consequences resulting from nursery rearing rhesus macaques. To reduce the need for nursery rearing, orphaned infants are often placed with lactating foster mothers. Unfortunately, a supply of these lactating females is not readily available...

Year Published: 2018Topics: Animal Training, Husbandry & ManagementAnimal Type: Macaque, Nonhuman Primate

Citation: Coleman, K., Robertson, N. D. 2018. Training non-lactating rhesus macaques to act as foster mothers. American Journal of Primatology 80(S1), 34-35 (40th Meeting of the American Society of Primatologists Scientific Program, Abstract #94).