Nonhuman Primate

Music as enrichment for Sumatran orangutans (Pongo abelii)

Music is commonly employed as auditory enrichment in NHP facilities under the assumption that music is as enriching for NHPs as it is for humans (Hinds et al., 2007; Lutz & Novak, 2005). The purpose of this study was to...

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

Citation: Ritvo, S. E., MacDonald, S. E. 2016. Music as enrichment for Sumatran orangutans (Pongo abelii). Journal of Zoo and Aquarium Research 4(3), 156-163.

Facial thermography is not useful in assessing body temperature in common squirrel monkeys (Saimiri sciureus) in comparison to rectal temperatures

A group of 39 captive common squirrel monkeys (Saimiri sciureus) had their body temperature measurements compared by rectal thermometry and facial infrared thermal imaging (Flir i3, Flir Systems Inc). Squirrel monkeys were caught up and manually restrained for examination and...

Year Published: 2015Topics: Biological Sampling & Physiological Measurement, Welfare AssessmentAnimal Type: Nonhuman Primate, Squirrel Monkey

Citation: Pizzi, R., Dowling, A., Brown, D. et al. 2015. Facial thermography is not useful in assessing body temperature in common squirrel monkeys (Saimiri sciureus) in comparison to rectal temperatures. Journal of Zoo and Aquarium Research 3(3), 94-98.

Macaque monkeys learn and perform a non-match-to-goal task using an automated home cage training procedure

In neurophysiology, nonhuman primates represent an important model for studying the brain. Typically, monkeys are moved from their home cage to an experimental room daily, where they sit in a primate chair and interact with electronic devices. Refining this procedure...

Year Published: 2021Topics: Animal TrainingAnimal Type: Macaque, Nonhuman Primate

Citation: Sacchetti, S., Ceccarelli, F., Ferrucci, L. et al. 2021. Macaque monkeys learn and perform a non-match-to-goal task using an automated home cage training procedure. Scientific Reports 11(1), 2700.

The long-term impact of infant rearing background on the behavioural and physiological stress response of adult common marmosets (Callithrix jacchus)

Although triplet litters are increasing in captive colonies of common marmosets, parents can rarely rear more than two infants without human intervention. There is however much evidence that early life experience, including separation from the family, can influence both vulnerability...

Year Published: 2021Topics: Rearing & WeaningAnimal Type: Marmoset, Nonhuman Primate

Citation: Ash, H., Smith, T. E., Buchanan-Smith, H. M. 2021. The long-term impact of infant rearing background on the behavioural and physiological stress response of adult common marmosets (Callithrix jacchus). Applied Animal Behaviour Science 234, 105169.

Developing and validating attention bias tools for assessing trait and state affect in animals: A worked example with Macaca mulatta

Attention bias is a new approach to assessing animal affect that has shown promising results in several animal species. It describes a tendency to preferentially attend to emotional compared to neutral cues and is influenced by underlying affect. It is...

Year Published: 2021Topics: Welfare AssessmentAnimal Type: Macaque, Nonhuman Primate

Citation: Howarth, E. R. I., Kemp, C., Thatcher, H. R. et al. 2021. Developing and validating attention bias tools for assessing trait and state affect in animals: A worked example with Macaca mulatta. Applied Animal Behaviour Science 234, 105198.

Edible nail polish as a novel enrichment strategy for single-housed nonhuman primates

At the University of Oklahoma Health Sciences Center, NHPs may need to be singly housed for research purposes or veterinary care, and it can be challenging to keep them optimally enriched. This sometimes results in destructive behaviors, for example picking...

Year Published: 2021Topics: Environmental EnrichmentAnimal Type: Baboon, Nonhuman Primate

Citation: Williams, W. R. 2021. Edible nail polish as a novel enrichment strategy for single-housed nonhuman primates. Laboratory Animal Science Professional 9(2) (March/April), 50-51.

Opportunities for refinement in neuroscience: Indicators of wellness and post-operative pain in laboratory macaques

Being able to assess pain in nonhuman primates undergoing biomedical procedures is important for preventing and alleviating pain, and for developing better guidelines to minimize the impacts of research on welfare in line with the 3Rs principle of Refinement. Nonhuman...

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

Citation: Descovich, K. A., Richmond, S. E., Leach, M. C. et al. 2019. Opportunities for refinement in neuroscience: Indicators of wellness and post-operative pain in laboratory macaques. Alternatives to Animal Experimentation 36(4), 535-554.

Positive reinforcement training as physiotherapy for a brown capuchin (Sapajus apella)

Physiotherapy can be used to treat an animal following surgery, to help correcting abnormal gait and for treating tendon, bone or ligament damage. […] Of course, an animal can't just be given a set of exercises to follow. To carry...

Year Published: 2020Topics: Animal Training, Environmental Enrichment, Human-Animal InteractionAnimal Type: Capuchin, Nonhuman Primate

Citation: Coventry, C. 2020. Positive reinforcement training as physiotherapy for a brown capuchin (Sapajus apella). RATEL (Journal of the Association of British and Irish Wild Animal Keepers) 47(2), 16-17.

Use of introduction enclosures to integrate multimale cohorts into groups of female rhesus macaques (Macaca mulatta)

Integrating animals into a new group is a challenge for both free-ranging and captive adult male rhesus monkeys (Macaca mulatta), and for females in groups receiving new males. To ensure the genetic viability of the population, however, male transfers must...

Year Published: 2021Topics: Social Housing & CompanionshipAnimal Type: Macaque, Nonhuman Primate

Citation: Bailey, K. L., Young, L. A., Long, C. E. et al. 2021. Use of introduction enclosures to integrate multimale cohorts into groups of female rhesus macaques (Macaca mulatta). JAALAS 60(1), 103-111.

DIY: Ice cream cone spiced foraging cups

This DIY snack is great for NHPs and can be customized in a variety of ways.

Year Published: 2021Topics: Environmental EnrichmentAnimal Type: Baboon, Capuchin, Chimpanzee, Lemur, Macaque, Marmoset, Nonhuman Primate, Other Nonhuman Primate, Owl Monkey, Squirrel Monkey, Vervet (African Green Monkey)

Citation: Lambert, K. 2021. DIY: Ice cream cone spiced foraging cups. Laboratory Animal Science Professional 9(1) (January/February), 36.