Refinement Database

Database on Refinement of Housing, Husbandry, Care, and Use of Animals in Research

This database, created in 2000, is updated every four months with newly published scientific articles, books, and other publications related to improving or safeguarding the welfare of animals used in research.

Tips for using the database:

  • This landing page displays all of the publications in the database.
  • Use the drop-down menus to filter these publications by Animal Type, Setting, and/or Topic.
  • Clicking on a parent category (e.g., Rodent) will include publications relating to all the items in that category (e.g., Chinchilla, Gerbil, Guinea Pig, etc.).
  • You may also add a keyword to further narrow your search.
  • Please note that at this time, only publications dated 2010 or later (with some exceptions) can be filtered by Animal Type and Topic, and only publications dated 2020 or later (with some exceptions) can be filtered by Setting. Most publications older than 2010 can only be searched by keyword. 
Schmidt, T., Ferrara, F., Pobloth, A.-M. et al. 2021. Large farm animals used for research purposes: A survey on purchase, housing and hygiene management. Animals 11(8), 2158.

Background: Farm animals (FAs) are frequently used in biomedical research. Recommendations for the purchase, housing and health monitoring of these animals (sheep, goats, cattle and pigs) are still missing, and many institutes have developed their...

Toinon, C., Waiblinger, S., Rault, J.-L. 2021. Maternal deprivation affects goat kids’ stress coping behaviour. Physiology & Behavior 239, 113494.

Maternal deprivation early in life has been shown to disrupt neonates’ development. Nevertheless, separating the young animals from their dams soon after birth remains a common practice in dairy farm husbandry. This study investigated the...

Costantino, A., Fabrizio, E., Calvet, S. 2021. The role of climate control in monogastric animal farming: The effects on animal welfare, air emissions, productivity, health, and energy use. Applied Sciences 11(20), 9549.

In the last decades, an engineering process has deeply transformed livestock houses by introducing fine-tuned climate control systems to guarantee adequate indoor climate conditions needed to express the maximum genetic potential of animals and to...

Zobel, G., Freeman, H., Watson, T. et al. 2020. Effect of different milk-removal strategies at weaning on feed intake and behavior of goat kids. Journal of Veterinary Behavior 35, 62-68.

Weaning from milk is stressful. We aimed to investigate the effect of three weaning strategies on feed intake and behavior of dairy goat kids. Forty-five, 3-month-old Saanen cross goats were allocated to one of three...

Harrup, A. J., Rooney, N. 2020. Current welfare state of pet guinea pigs in the UK. Veterinary Record 186(9), 282.

Little research has been carried out into how guinea pigs are cared for in the UK, and information regarding potential welfare issues is sparse. This study was designed to examine the five welfare needs, collecting...

Wang, R., Liu, R., Li, L. et al. 2020. Fasting is not required for measuring plasma lipid levels in rabbits. Laboratory Animals 54(3), 272–280.

Plasma lipid and glucose levels are important parameters for evaluating the onset and development of metabolic and cardiovascular diseases. In clinical and experimental studies of humans or mice, fasting is often required before testing plasma...

Beck, M. R., Gregorini, P. 2020. How dietary diversity enhances hedonic and eudaimonic well-being in grazing ruminants. Frontiers in Veterinary Science 7, 191.

Ruminants evolved in diverse landscapes of which they utilized, by choice, a diverse arrangement of plants (grasses, forbs, and trees) for food. These plants provide them with both primary (carbohydrates, protein, etc.) and secondary (phenolics...

Dupepe, L. M., Dauchy, R. T., McAndrew, D. et al. 2020. Eliminating light-at-night contamination during a lab animal facility renovation. Laboratory Animal Science Professional 8(5) (September/October), 60-62.

Relocating laboratory animal research from one animal facility room to another in advance of major renovations can be a daunting task for scientists and animal care personnel alike. This is especially so regarding controlled lighting...

McMahon, S. A., Wigham, E. 2020. ‘All Ears’: A questionnaire of 1516 owner perceptions of the mental abilities of pet rabbits, subsequent resource provision, and the effect on welfare. Animals 10(10), 1730.

Pet rabbit welfare is a hidden crisis: Inappropriately housed, fed, and not routinely provided healthcare—rabbits can often suffer painful conditions and shortened lifespans. This study provides novel understanding of owners’ perceptions of rabbits’ mental capabilities...

Brereton, J. E. 2020. Challenges and directions in zoo and aquarium food presentation research: A review. Journal of Zoological and Botanical Gardens 1(1), 13–23.

From its foundations in agricultural science, zoo animal nutrition has developed into a biologically informed, evidence-based discipline. However, some facets of nutrition still make use of a more traditional approach, such as the field of...

Sutherland, M. A., Lowe, G. L., Cox, N. R. et al. 2019. Effects of flooring surface and a supplemental heat source on location preference, behaviour and growth rates of dairy goat kids. Applied Animal Behaviour Science 217, 36-42.

The objective of this study was to evaluate the effects of different flooring surfaces and a supplemental heat source (heat lamps) on location preference, behaviour and growth rate of dairy goat kids. Eighty female Saanen...

Finkemeier, M.-A., Oesterwind, S., Nürnberg, G. et al. 2019. Assessment of personality types in Nigerian dwarf goats (Capra hircus) and cross-context correlations to behavioural and physiological responses. Applied Animal Behaviour Science 217, 28-35.

The assessment of personality in farm animals and its relation to other behavioural and physiological traits is of growing scientific and practical interest. Therefore, the aims of the present study were first to assess the...

Stevens, C., Hawkins, P., Lovell-Badge, R. et al. 2019. Report of the 2018 RSPCA/UFAW Rodent and Rabbit Welfare Group meeting. Animal Technology and Welfare 18(2), 81-91.

The RSPCA/UFAW Rodent (and now Rabbit) Working Group has held a one-day meeting every autumn for the last 25 years, so that its members can discuss current welfare research, exchange views on welfare issues and...

King, J. 2019. Team awesome: Why we can be proud. Animal Technology and Welfare 18(2), 127-131.

The presentation I gave at IAT Congress 2019 was based on the changes and refinements the University of Dundee, Medical School Resource Unit (MSRU) has made over the past 18 months. These changes, described in...

Marinath, L., Vaz, J., Kumar, D. et al. 2019. Drivers of stereotypic behaviour and physiological stress among captive jungle cat (Felis chaus Schreber, 1777) in India. Physiology & Behavior 210, 112651.

Zoos play a vital role in managing and conserving a wide range of threatened species and in enhancing their populations in natural habitats through captive breeding and reintroduction programmes. Most small felids are poor breeders...

Cox, R. J., Nol, P., Ellis, C. K. et al. 2019. Research with agricultural animals and wildlife. ILAR Journal 60(1), 66-73.

In fiscal year 2016, agricultural animals such as swine, sheep, goats, and cattle represented 10% of the 820 812 animals used in USDA-regulated research. In addition to traditional agricultural animals, research studies using captive wildlife...

Höttges, N., Hjelm, M., Hård, T. et al. 2019. How does feeding regime affect behaviour and activity in captive African lions (Panthera leo)? Journal of Zoo and Aquarium Research 7(3), 117-125.

Lions (Panthera leo) are popular zoo animals and obligate carnivores. In the past, zoos focused on the nutritional aspect of feeding, whereas today they aim to encourage naturalistic feeding. AZA’s Lion Care Manual recommends a...

Wark, J. D., Cronin, K. A., Niemann, T. et al. 2019. Monitoring the behavior and habitat use of animals to enhance welfare using the zoomonitor app. Animal Behavior and Cognition 6(3), 158–167.

Regular monitoring of the behavior, habitat use, and appearance of animals can provide valuable insight into their welfare. These ongoing data can help identify meaningful trends that can be acted upon to enhance welfare, and...

Deurinck, M., Schindler, S., Bugnon, P. et al. 2018. Report from the 2017 Annual SGV (Swiss Laboratory Animal Science Association ) Meeting. Laboratory Animals 52(2), 211-213. [Meeting Report]

The Scientific Committee of the Swiss Laboratory Animal Science Association (Schweizerische Gesellschaft für Versuchstierkunde, SGV) reports on the Annual SGV Meeting held on 28 and 29 November 2017, at Technopark, Zürich, Switzerland. Feedback after the...

Bacon, H. 2018. Behaviour-based husbandry—A holistic approach to the management of abnormal repetitive behaviors. Animals 8(7), 103.

The field of zoo animal welfare science has developed significantly over recent years. However despite this progress in terms of scientific research, globally, zoo animals still face many welfare challenges. Recently, animal welfare frameworks such...

Krebs, B., Marrin, D., Phelps, A. et al. 2018. Managing aged animals in zoos to promote positive welfare: A review and future directions. Animals 8(7), 116.

Improvements in veterinary care, nutrition, and husbandry of animals living in zoos have led to an increase in the longevity of these animals over the past 30 years. In this same time period, the focus...

Hawkins, P., McBride, A., Paiba, G. et al. 2018. Report of the 2017 RSPCA/UFAW Rodent and Rabbit Welfare Group meeting. Animal Technology and Welfare 17(2), 75-83. [Meeting Report]

The RSPCA/UFAW Rodent (and now Rabbit) Welfare Group held a one-day meeting on 14 November 2017 in Weybridge, UK. The first session addressed meeting animals' needs and aiming for a 'good life', with the needs...

Nielsen, B. L. 2018. Making sense of it all: The importance of taking into account the sensory abilities of animals in their housing and management. Applied Animal Behaviour Science 205, 175-180.

In this selective review, examples are given of how different animal species use different sensory modalities in different ways. These examples serve to illustrate that we should not forget to take sensory abilities of the...

Zomeño, C., Birolo, M., Gratta, F. et al. 2018. Effects of group housing system, pen floor type, and lactation management on performance and behaviour in rabbit does. Applied Animal Behaviour Science 203, 55-63.

This work aimed at evaluating the effects of housing system, pen floor type, and lactation management on rabbit doe and kit performance throughout a reproductive cycle, including categorization of aggressiveness and injuries. Forty multiparous pregnant...

Brando, S., Buchanan-Smith, H. M. 2018. The 24/7 approach to promoting optimal welfare for captive wild animals. Behavioural Processes 156, 83-95.

We have an ethical responsibility to provide captive animals with environments that allow them to experience good welfare. Husbandry activities are often scheduled for the convenience of care staff working within the constraints of the...