Husbandry & Management

Using paper nest pucks to prevent barbering in C57BL/6 mice

Little research has been conducted to examine the influence of various methods of providing nest materials—such as dispersing them, providing them as single units, or clustering them—on the behavior and welfare of group-housed mice. In this study, 6 wk-old C57BL/6NCrl...

Year Published: 2021Topics: Environmental Enrichment, Husbandry & ManagementAnimal Type: Mouse, Rodent

Citation: Moody, C. M., Paterson, E. A. Leroux-Petersen, D. et al. 2021. Using paper nest pucks to prevent barbering in C57BL/6 mice. JAALAS 60(2), 133-138.

Effects of daytime blue-enriched LED light on physiologic parameters of three common mouse strains maintained on an IVC system

Light has been a crucial part of everyday life since the beginning of time. Most recently, light-emitting diode (LED) light enriched in the blue-appearing portion of the visible spectrum (465 to 485 nm), which is more efficient in energy use,...

Year Published: 2021Topics: Husbandry & ManagementAnimal Type: Mouse, Rodent

Citation: Voros, G. B., Dauchy, R. T., Myers, L. et al. 2021. Effects of daytime blue-enriched LED light on physiologic parameters of three common mouse strains maintained on an IVC system. JAALAS 60(3), 259-271.

Taste preferences and feeding behaviour in the facultative herbivorous fish, Nile tilapia Oreochromis niloticus

Taste preferences in fishes are known mainly for carnivorous species, whereas herbivorous consumers were rarely used in such studies. The main goal of the present study was to evaluate the taste preferences in the herbivorous African cichlid fish, Nile tilapia...

Year Published: 2021Topics: Husbandry & ManagementAnimal Type: Fish, Tilapia

Citation: Levina, A. D., Mikhailova, E. S., Kasumyan, A. O. 2021. Taste preferences and feeding behaviour in the facultative herbivorous fish, Nile tilapia Oreochromis niloticus. Journal of Fish Biology 98(5), 1385-1400.

The 9 to 5 Rodent − Time for Change? Scientific and animal welfare implications of circadian and light effects on laboratory mice and rats

Rodents, particularly rats and mice, are the most commonly used laboratory animals and are extensively used in neuroscience research, including as translational models for human disorders. It is common practice to carry out scientific procedures on rats and mice during...

Year Published: 2018Topics: Husbandry & ManagementAnimal Type: Mouse, Rat, Rodent

Citation: Hawkins, P., Golledge, H. D. R. 2018. The 9 to 5 Rodent − Time for Change? Scientific and animal welfare implications of circadian and light effects on laboratory mice and rats. Journal of Neuroscience Methods 300, 20-25.

The influence of facility and home pen design on the welfare of the laboratory-housed dog

We have an ethical and scientific obligation to Refine all aspects of the life of the laboratory-housed dog. Across industry there are many differences amongst facilities, home pen design and husbandry, as well as differences in features of the dogs...

Year Published: 2017Topics: Housing, Husbandry & ManagementAnimal Type: Dog

Citation: Scullion Hall, L. E. M., Robinson, S., Finch, J. et al. 2017. The influence of facility and home pen design on the welfare of the laboratory-housed dog. Journal of Pharmacological and Toxicological Methods 83, 21-29.

The importance of complementary collaboration of researchers, veterinarians, and husbandry staff in the successful training of marmoset behavioral assays

Interest in marmosets as research models has seen exponential growth over the last decade, especially given that the research community is eager to improve on gaps with historical animal models for behavioral and cognitive disorders. The spectrum of human disease...

Year Published: 2020Topics: Animal Training, Husbandry & ManagementAnimal Type: Marmoset, Nonhuman Primate

Citation: Murai, T., Sukoff Rizzo, S. J. 2020. The importance of complementary collaboration of researchers, veterinarians, and husbandry staff in the successful training of marmoset behavioral assays. ILAR Journal 61(2-3), 230-247.

Thermo-acoustic environment of a pig farm facility with different superimposed bed materials

The objective of this work was to compare different bedding materials in swine production systems by evaluating noise and thermal environment indexes. The experiment was performed during June and July, in the finishing phase, in a pig farm facility using...

Year Published: 2017Topics: Husbandry & ManagementAnimal Type: Pig

Citation: Sousa, F. A., Torres Campos, A., Cecchin, D. et al. 2017. Thermo-acoustic environment of a pig farm facility with different superimposed bed materials. Journal of Animal Behaviour and Biometeorology 5(3), 78-84.

A good life for laboratory rodents?

Most would agree that animals in research should be spared “unnecessary” harm, pain, or distress, and there is also growing interest in providing animals with some form of environmental enrichment. But is this the standard of care that we should...

Year Published: 2019Topics: Environmental Enrichment, Handling, Housing, Husbandry & Management, Natural Behavior, RestraintAnimal Type: Mouse, Rat, Rodent

Citation: Makowska, I. J., Weary, D. M. 2019. A good life for laboratory rodents? ILAR Journal 60(3), 373-388.

Caloric restriction in group-housed mice: Littermate and sex influence on behavioral and hormonal data

Much of the research done on aging, oxidative stress, anxiety, and cognitive and social behavior in rodents has focused on caloric restriction (CR). This often involves several days of single housing, which can cause numerous logistical problems, as well as...

Year Published: 2021Topics: Disease/Experimental Model, Husbandry & Management, Social Housing & CompanionshipAnimal Type: Mouse, Rodent

Citation: Perea, C., Vázquez-Ágredos, A., Ruiz-Leyva, L. et al. 2021. Caloric restriction in group-housed mice: Littermate and sex influence on behavioral and hormonal data. Frontiers in Veterinary Science 8, 639187.

Do you think I am living well? A four-season hair cortisol analysis on leisure horses in different housing and management conditions

The satisfaction of leisure horses' behavioral needs has begun to be considered a priority, linked to the awareness that horses kept in single boxes may be deprived of social contact and the possibility to perform natural behaviors. Several factors may...

Year Published: 2021Topics: Housing, Husbandry & ManagementAnimal Type: Equine

Citation: Mazzola, S. M., Colombani, C., Pizzamiglio, G. et al. 2021. Do you think I am living well? A four-season hair cortisol analysis on leisure horses in different housing and management conditions. Animals 11(7), 2141.