Macaque

Full-contact social housing of non-human primates (Macaca mulatta and Macaca fascicularis) in a biomedical research facility: Initiation and implementation

Animal welfare regulations have required social housing of primates for more than two decades, although many veterinary and scientific exemptions have been approved with oversight by Institutional Animal Care and Use Committees (IACUCs). In recent years pressure has increased to...

Year Published: 2013Topics: Social Housing & CompanionshipAnimal Type: Macaque, Nonhuman Primate

Citation: West, A. M., Carey, M., Wagner, W. et al. 2013. Full-contact social housing of non-human primates (Macaca mulatta and Macaca fascicularis) in a biomedical research facility: Initiation and implementation. American Journal of Primatology 75(S1), 98. (36th Meeting of the American Society of Primatologists Scientific Program, Abstract #216)

Variables affecting indoor pairing success in adult rhesus macaques (Macaca mulatta)

In research centers that study primates, pairing unfamiliar subjects is the most costly and difficult problem that staff face. Recent studies in adult rhesus macaques suggest that social competence and sociality, as measured by ease of forming new relationships, is...

Year Published: 2013Topics: Social Housing & CompanionshipAnimal Type: Macaque, Nonhuman Primate

Citation: Steward, A. L., Sorenson, A., Elliot, K. et al. 2013. Variables affecting indoor pairing success in adult rhesus macaques (Macaca mulatta). American Journal of Primatology 75(S1), 48. (36th Meeting of the American Society of Primatologists Scientific Program, Abstract #60)

Novel enrichment item for non-human primates

Wheat grass kits are available from multiple sources (e.g. wheatgrasskits.com) and usually come with enough seeds and other materials to grow 5 flats. The instructions are very simple and the grass grows quickly, only taking about a week to reach...

Year Published: 2013Topics: Environmental EnrichmentAnimal Type: Macaque, Nonhuman Primate

Citation: Shuster, K. 2013. Novel enrichment item for non-human primates. Enrichment Record 16, 24.

Compassion Makes a Difference – Discussions by the Laboratory Animal Refinement & Enrichment Forum [LAREF], Volume III

This is the third volume of discussions that took place on the Laboratory Animal Refinement & Enrichment Forum (LAREF). This forum is dedicated to the exchange of personal experiences of refining the conditions under which animals are housed and handled...

Year Published: 2013Topics: Animal Training, Drug/Substance Administration, Environmental Enrichment, Housing, Social Housing & CompanionshipAnimal Type: Amphibian, Baboon, Cat, Chimpanzee, Dog, Fish, Frog & Toad, Goat, Macaque, Marmoset, Mouse, Nonhuman Primate, Owl Monkey, Pig, Rabbit, Rat, Reptile, Rodent, Sheep, Snake, Squirrel Monkey, Vervet (African Green Monkey), Zebrafish

Citation: Reinhardt, V. (ed.) 2013. Compassion Makes a Difference - Discussions by the Laboratory Animal Refinement & Enrichment Forum [LAREF], Volume III. Animal Welfare Institute, Washington, DC.

Using positive reinforcement training (PRT) strategies to adapt adult male rhesus macaques (Macaca mulatta) to daily handling demands

Research has shown animals are sensitive to environment changes and novel caretakers. The behavioral response to environmental change is often expressed as a decrease in willingness to comply or perform learned tasks. We assessed the acquisition of a shaping procedure...

Year Published: 2013Topics: Animal TrainingAnimal Type: Macaque, Nonhuman Primate

Citation: Pierre, V., Wunsch, R., Perkins, C. et al. 2013. Using positive reinforcement training (PRT) strategies to adapt adult male rhesus macaques (Macaca mulatta) to daily handling demands. American Journal of Primatology 75(S1), 67. (36th Meeting of the American Society of Primatologists Scientific Program, Abstract #117)

Colony-wide assessment of the foraging devices: Refinement of delivery practices, cost and the caloric content delivered via foraging devices

Foraging opportunities are a key component of enrichment in captive nonhuman primates (NHP) providing manipulative opportunities in which animals can engage in species-typical behaviors. Recent studies suggest captive NHP populations have increased body weight over time leading to negative health...

Year Published: 2013Topics: Environmental EnrichmentAnimal Type: Baboon, Capuchin, Chimpanzee, Lemur, Macaque, Marmoset, Nonhuman Primate, Other Nonhuman Primate, Owl Monkey, Squirrel Monkey, Vervet (African Green Monkey)

Citation: Pierre, P. J., Torres, N. A., Rosga, M. D. et al. 2013. Colony-wide assessment of the foraging devices: Refinement of delivery practices, cost and the caloric content delivered via foraging devices. American Journal of Primatology 75(S1), 82. (36th Meeting of the American Society of Primatologists Scientific Program, Abstract #163)

Is training zoo animals enriching?

Husbandry training of zoo animals (training) has been associated with many benefits, and indisputably is a valuable tool; training facilitates movement of animals within their environment, and participation in husbandry and medical procedures. Training has also been considered to be...

Year Published: 2013Topics: Animal Training, Environmental EnrichmentAnimal Type: Amphibian, Baboon, Capuchin, Chimpanzee, Crocodile & Alligator, Frog & Toad, Gibbon, Lemur, Lizard, Macaque, Marine Mammal, Marmoset, Nonhuman Primate, Other Animal, Other Nonhuman Primate, Owl Monkey, Reptile, Salamander, Snake, Squirrel Monkey, Turtle & Tortoise, Vervet (African Green Monkey)

Citation: Melfi, V. 2013. Is training zoo animals enriching? Applied Animal Behaviour Science 147, 299-305.

An aquarium as a passive enrichment item and its effect on locomotor stereotypy in a group of singly housed rhesus macaques (Macaca mulatta)

Locomotor stereotypies are behaviors often seen in singly housed rhesus macaques (Macaca mulatta) and are considered to represent a maladaptive response to captive environments. Social housing is the most effective means for decreasing abnormal behaviors but is sometimes unrealistic as...

Year Published: 2013Topics: Environmental EnrichmentAnimal Type: Macaque, Nonhuman Primate

Citation: Meade, T. M., Krall, C., Hutchinson, E. K. et al. 2013. An aquarium as a passive enrichment item and its effect on locomotor stereotypy in a group of singly housed rhesus macaques (Macaca mulatta). American Association for Laboratory Animal Science [AALAS] Meeting Official Program, 619 (Abstract #PS58).

Environmental change and housing conditions result in disappearance and return of reproductive seasonality in rhesus macaqes (Macaca mulatta)

Rhesus macaques in their natural environments, as well as in the free-ranging colony at Cayo Santiago, Puerto Rico are highly seasonal breeders. Many animal species lose breeding seasonality when brought under captive conditions. The present study that covers a period...

Year Published: 2013Topics: ReproductionAnimal Type: Macaque, Nonhuman Primate

Citation: Kaumanns, W., Singh, M., Schwibbe, M. 2013. Environmental change and housing conditions result in disappearance and return of reproductive seasonality in rhesus macaqes (Macaca mulatta). Current Science 105(4), 517-521.

Social knowledge and signal in primates

Primates are notable for having a rich and detailed understanding of their social environment and there has been great interest in the evolution and function of social knowledge in primates. Indeed, primates have been shown to have impressive understandings of...

Year Published: 2013Topics: Natural Behavior, Social Housing & CompanionshipAnimal Type: Baboon, Capuchin, Chimpanzee, Lemur, Macaque, Marmoset, Nonhuman Primate, Other Nonhuman Primate, Owl Monkey, Squirrel Monkey, Vervet (African Green Monkey)

Citation: Bergman, T. J., Sheehan, M. J. 2013. Social knowledge and signal in primates. American Journal of Primatology 75(7), 683-694.