Husbandry & Management

Report of the 2016 RSPCA/UFAW Rodent and Rabbit Welfare Group meeting

The RSPCA/UFAW Rodent (and now Rabbit) Welfare Group held a one-day meeting on 1 November 2016 at the University of Edinburgh and was attended by 70 delegates. Presentation topics included refinements in blood sampling rodents, reducing suffering in projects involving...

Year Published: 2017Topics: Biological Sampling & Physiological Measurement, Disease/Experimental Model, Husbandry & Management, Welfare AssessmentAnimal Type: Mouse, Rabbit, Rat, Rodent

Citation: Hawkins, P., McNeilly, A., Watson, J. et al. 2017. Report of the 2016 RSPCA/UFAW Rodent and Rabbit Welfare Group meeting. Animal Technology and Welfare 16(2), 77-86.

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.

Husbandry of wild-caught song sparrows (Melospiza melodia)

Conservation and research efforts occasionally rely upon bringing wild animals into human care to establish breeding programs and to understand their biology. Wild‐caught birds may have husbandry requirements that differ from captive‐reared animals due, in part, to their social development...

Year Published: 2018Topics: Husbandry & ManagementAnimal Type: Bird, Other Bird

Citation: Smith, L., Hallager, S., Kendrick, E. et al. 2018. Husbandry of wild-caught song sparrows (Melospiza melodia). Zoo Biology 37(3), 206–209.

Review of practices reported for preoperative food and water restriction of laboratory pigs (Sus scrofa)

The traditionally cited recommendations for the preoperative restriction of food (including bedding) and water in pigs do not appear to be evidence-based. As a preliminary step in elucidating a rationale for and standardizing preoperative food and water restriction (PFWR), this...

Year Published: 2016Topics: Husbandry & ManagementAnimal Type: Pig

Citation: Bradbury, A. G., Clutton, R. E. 2016. Review of practices reported for preoperative food and water restriction of laboratory pigs (Sus scrofa). JAALAS 55(1), 35–40.

The biology and husbandry of the African spiny mouse (Acomys cahirinus) and the research uses of a laboratory colony

African spiny mice (Acomysspp.) are unique precocial rodents that are found in Africa, the Middle East, and southern Asia. They exhibit several interesting life-history characteristics, including precocial development, communal breeding, and a suite of physiologic adaptations to desert life. In...

Year Published: 2016Topics: Husbandry & Management, Natural Behavior, Welfare AssessmentAnimal Type: Mouse, Rodent

Citation: Haughton, C. L., Gawriluk, T. R., Seifert, A. W. 2016. The biology and husbandry of the African spiny mouse (Acomys cahirinus) and the research uses of a laboratory colony. JAALAS 55(1), 9–17.

Dairy cows value access to pasture as highly as fresh feed

Many dairy cows in the developed world are now housed exclusively indoors with fewer than 5% of the 10 million lactating cows in the United States having access to pasture during the grazing season. Indoor housing systems are designed to...

Year Published: 2017Topics: Husbandry & Management, Natural BehaviorAnimal Type: Cattle

Citation: von Keyserlingk, M. A. G., Amorim Cestari, A., Franks, B. 2017. Dairy cows value access to pasture as highly as fresh feed. Scientific Reports 7, 44953.

Effects of human management events on conspecific aggression in captive rhesus macaques (Macaca mulatta)

Conspecific aggression in outdoor-housed rhesus macaques (Macaca mulatta) at primate research facilities is a leading source of trauma and can potentially influence animal wellbeing and research quality. Although aggression between macaques is a normal part of daily social interactions, human...

Year Published: 2017Topics: Husbandry & Management, Social Housing & CompanionshipAnimal Type: Macaque, Nonhuman Primate

Citation: Theil, J. H., Beisner, B. A., Hill, A. E. et al. 2017. Effects of human management events on conspecific aggression in captive rhesus macaques (Macaca mulatta). JAALAS 56(2), 122-130.

A device that allows rodents to behaviorally thermoregulate when housed in vivariums

Laboratories and vivariums typically are maintained at ambient temperatures of 20 to 24 °C, leading to cold stress in mice. When mice are inactive and sleeping during the light phase, their zone of thermoneutrality associated with a basal metabolic rate...

Year Published: 2017Topics: Husbandry & ManagementAnimal Type: Mouse, Rat, Rodent

Citation: Gordon, C. J., Puckett, E. T., Repasky, E. S. et al. 2017. A device that allows rodents to behaviorally thermoregulate when housed in vivariums. JAALAS 56(2), 173-176.

Effect of 2 bedding materials on ammonia levels in individually ventilated cages

This study sought to identify an optimal rodent bedding and cage-change interval to establish standard procedures for the IVC in our rodent vivarium. Disposable cages were prefilled with either corncob or α-cellulose bedding and were used to house 2 adult...

Year Published: 2016Topics: Husbandry & ManagementAnimal Type: Rat, Rodent

Citation: Koontz, J. M., Kumsher, D. M., Kelly, R. 3rd et al. 2016. Effect of 2 bedding materials on ammonia levels in individually ventilated cages. JAALAS 55(1), 25–28.

Effects of water bottle materials and filtration on bisphenol A content in laboratory animal drinking water

Bisphenol A (BPA) is widely used in the polycarbonate plastics and epoxy resins that are found in laboratory animal husbandry materials including cages and water bottles. Concerns about BPA exposure in humans has led to investigations that suggest physiologic health...

Year Published: 2017Topics: Husbandry & ManagementAnimal Type: All/General

Citation: Honeycutt, J. A., Nguyen, J. Q. T., Kentner, A. C. et al. 2017. Effects of water bottle materials and filtration on bisphenol A content in laboratory animal drinking water. JAALAS 56(3), 269-272.