Housing

Laboratory animal behavior

The study of laboratory animal behavior has increased steadily over the last decade, with expanding emphasis on a variety of commonly used species. In the United States, this trend was initially focused on species for which there was a regulatory...

Year Published: 2015Topics: Abnormal/Problematic Behavior, Environmental Enrichment, Housing, Human-Animal Interaction, Social Housing & CompanionshipAnimal Type: Baboon, Bird, Capuchin, Cat, Cattle, Chicken, Chimpanzee, Dog, Fowl, Gerbil, Goat, Guinea Pig, Hamster, Lemur, Macaque, Marmoset, Mink, Mouse, Other Nonhuman Primate, Owl Monkey, Rabbit, Rat, Rodent, Sheep, Squirrel Monkey, Vervet (African Green Monkey)

Citation: Bayne, K. A., Beaver, B. V., Mench, J. A. et al. 2015. Laboratory animal behavior. In: Laboratory Animal Medicine, 3rd edition. Fox, J. G., Anderson, L., Otto, G., et al. (eds). Elsevier, Inc., Amsterdam, NL. pp. 1617-1651.

Effects of semi-group housing and floor type on pododermatitis, spinal deformation, and bone quality in rabbit does

The most common housing system for reproduction rabbits, individual cage housing on a wire floor, is increasingly scrutinized because of its potential detrimental impact on animal welfare. We compared three types of housing: (1) individual cage housing on a wire...

Year Published: 2014Topics: Housing, Husbandry & Management, Social Housing & CompanionshipAnimal Type: Rabbit

Citation: Buijs, S., Hermans, K., Maertens, L. et al. 2014. Effects of semi-group housing and floor type on pododermatitis, spinal deformation, and bone quality in rabbit does. Animal 8(10), 1728-1734.

Effects of group housing on sow welfare: a review

Factors that have been shown to impact the welfare of group-housed sows are discussed in this review. Floor space allowance markedly affects sow welfare. In addition to quantity of floor space, the quality of space is important: spatial separation between...

Year Published: 2015Topics: Environmental Enrichment, Housing, Husbandry & Management, Social Housing & CompanionshipAnimal Type: Pig

Citation: Verdon, M., Hansen, C. F., Rault, J. L. et al. 2015. Effects of group housing on sow welfare: a review. Journal of Animal Science 93(5), 1999-2017.

Group housing and nest building only slightly ameliorate the cold stress of typical housing in female C57BL/6J mice

Huddling and nest building are two methods of behavioral thermoregulation used by mice under cold stress. In the laboratory, mice are typically housed at an ambient temperature (Ta) of 20°C, well below the lower end of their thermoneutral zone. We...

Year Published: 2015Topics: Environmental Enrichment, Housing, Husbandry & Management, Social Housing & CompanionshipAnimal Type: Mouse, Rodent

Citation: Maher, R. L., Barbash, S. M., Lynch, D. V. et al. 2015. Group housing and nest building only slightly ameliorate the cold stress of typical housing in female C57BL/6J mice. American Journal of Physiology 308(12), R1070-R1079.

The influence of neonatal environment on piglet play behaviour and post-weaning social and cognitive development

Research has shown that the domestic pig is highly playful throughout its development and that play is an important aspect of social and cognitive development. Therefore, the neonatal environment is fundamental to successful stimulation of play in neonatal pigs, which...

Year Published: 2015Topics: Environmental Enrichment, HousingAnimal Type: Pig

Citation: Martin, J. E., Ison, S. H., Baxter, E. M. 2015. The influence of neonatal environment on piglet play behaviour and post-weaning social and cognitive development. Applied Animal Behaviour Science 163, 69-79.

Effect of multilevel laboratory rat caging system on the well-being of the singly-housed Sprague Dawley rat

Current regulations emphasize that good husbandry practices allow animals to engage in species appropriate postural adjustments without touching the enclosure walls. This study evaluated the well-being of rats housed in a commercially available multilevel rat caging system, with or without...

Year Published: 2015Topics: HousingAnimal Type: Rat, Rodent

Citation: Wheeler, R. R., Swan, M. P., Hickman, D. L. 2015. Effect of multilevel laboratory rat caging system on the well-being of the singly-housed Sprague Dawley rat. Laboratory Animals 49(1), 10-19.

Effect of cage space on behavior and reproduction in CRl:CD(SD) and BN/Crl laboratory rats

The 2011 Guide for the Care and Use of Laboratory Animals contains recommendations regarding the amount of cage space for mothers with litters. Literature on cage-space use in breeding rats is sparse. We hypothesized that, if present, differences in behavior...

Year Published: 2015Topics: Housing, ReproductionAnimal Type: Rat, Rodent

Citation: Gaskill, B. N., Pritchett-Corning, K. R. 2015. Effect of cage space on behavior and reproduction in CRl:CD(SD) and BN/Crl laboratory rats. JAALAS 54(5), 497-506.

Cuttlefish in captivity: An investigation into housing and husbandry for improving welfare

The European cuttlefish (Sepia officinalis) is often kept in public aquaria, is becoming more common in aquaculture, and is also the most frequently used cephalopod in European research. Since 1st January 2013, all cephalopods (Mollusca) have been protected under UK/EU...

Year Published: 2015Topics: Environmental Enrichment, Housing, Husbandry & ManagementAnimal Type: Cephalopod, Invertebrate

Citation: Tonkins, B. M., Tyers, A. M., Cook G. M. 2015. Cuttlefish in captivity: An investigation into housing and husbandry for improving welfare. Applied Animal Behaviour Science 168, 77-83.

Lack of negative effects on Syrian hamsters and Mongolian gerbils housed in the same secondary enclosure

In cases where different species might be housed in the same room or secondary enclosure, the Guide for the Care and Use of Laboratory Animals recommends that the animals should be behaviorally compatible and have the same health status. Syrian...

Year Published: 2015Topics: Housing, Husbandry & ManagementAnimal Type: Gerbil, Hamster, Rodent

Citation: Pritchett-Corning, K. R., Gaskill, B. N. 2015. Lack of negative effects on Syrian hamsters and Mongolian gerbils housed in the same secondary enclosure. JAALAS 54(3), 261-266.

Effects of changing to individually ventilated caging on guinea pigs (Cavia porcellus)

The goal of this study was to evaluate the effect of changing to IVC housing on guinea pigs by recording several physiologic parameters in guinea pigs housed sequentially in open-top cages (OTC) and IVC. To register heart rate and locomotor...

Year Published: 2015Topics: HousingAnimal Type: Guinea Pig, Rodent

Citation: Giral, M., Amengol, C., Sanchez-Gomez, S. et al. 2015. Effects of changing to individually ventilated caging on guinea pigs (Cavia porcellus). JAALAS 54(3), 267-272.