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. 
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.

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...

Marini, D., Colditz, I. G., Hinch, G. et al. 2017. Self-administration by consumption of flunixin in feed alleviates the pain and inflammation associated with castration and tail docking of lambs. Applied Animal Behaviour Science 188, 26-33.

It can be impractical for farmers to provide pain relief to livestock following husbandryt procedures such as castration and tail-docking, particularly in pasture-based systems because animals need to be repeatedly gathered to handling facilities and...

Mandel, R., Nicol, C. J. 2017. Re-direction of maternal behaviour in dairy cows. Applied Animal Behaviour Science 195, 24-31.

In the milk producing industry, most aspects of maternal behaviour are discouraged, but milk production is actively maintained in the absence of the calf. The process of milk let down, is mediated, at least partly...

Van Os, J. M. C., Mintline, E. M., DeVries, T. J. et al. 2017. Motivation of naïve feedlot cattle to obtain grain and individual responses to novelty. Applied Animal Behaviour Science 197, 68-74.

Beef cattle may be fattened before slaughter using a high-energy, grain-based diet. Although previous research suggests cattle prefer grain, their motivation to obtain this feed has not been quantified. The objective of this study was...

Buchli, C., Raselli, A., Bruckmaier, R. et al. 2017. Contact with cows during the young age increases social competence and lowers the cardiac stress reaction in dairy calves. Applied Animal Behaviour Science, 187, 1-7.

Separating calf and cow within 24h after birth is common practice in dairy farms. Some dairy farmers, however, practice a rearing system in which the calves are nursed by their dam or by foster cows...

Meagher, R. K., Weary, D. M., von Keyserlingk, M. A. G. 2017. Some like it varied: Individual differences in preference for feed variety in dairy heifers. Applied Animal Behaviour Science 195, 8-14.

Motivation to explore is believed to be widespread among animals, but exploratory behaviour varies within populations. Offering variety in feed is one simple way of allowing intensively housed dairy cattle to express exploratory foraging behaviour...

Sutherland, M. A., Lowe, G. L., Watson, T. J. et al. 2017. Dairy goats prefer to use different flooring types to perform different behaviours. Applied Animal Behaviour Science 197, 24-31.

Flooring is an important component of indoor housing systems for livestock as it can impact animal hygiene and welfare. Therefore, the aim of this study was to evaluate the lying and elimination preferences of goats...

Hempstead, M. N., Waas, J. R., Stewart, M. et al. 2017. Behavioural response of dairy goat kids to cautery disbudding. Applied Animal Behaviour Science 194, 42-47.

Behavioural changes associated with cautery disbudding of female Saanen dairy goat kids were assessed. At 4±2days of age, kids were randomly assigned to one of two treatment groups: (i) disbudded with a cautery iron (CAUT...

Birch, J. M., Agger, J. F., Dahlin, C. et al. 2017. Risk factors associated with diarrhea in Danish commercial mink (Neovison vison) during the pre-weaning period. Acta Veterinaria Scandinavica 59(1), 43.

Pre-weaning diarrhea in mink, also known as “sticky kits”, is a syndrome and outbreaks occur every year on commercial mink farms in all mink producing countries. Morbidity and mortality can be considerable on a farm...

Earley, B., McNamara, J. D., Jerrams, S. J. et al. 2017. Effect of concrete slats, three mat types and out-wintering pads on performance and welfare of finishing beef steers. Acta Veterinaria Scandinavica 59(1), 34.

The objective was to investigate the effect of placing mats on concrete slatted floors on performance, behaviour, hoof condition, dirt scores, physiological and immunological variables of beef steers, and to compare responses with animals on...

Bermejo-Poza, R., De la Fuente, J., Pérez, C. 2016. Reducing the effect of pre-slaughter fasting on the stress response of rainbow trout (Oncorhynchus mykiss). Animal Welfare 25(3), 339-346.

Fasting is commonly used in aquaculture to empty the gut before slaughter, but little is known about how feeding frequency before fasting affects the stress response of trout. To find out more, 240 rainbow trout...

Curtis, G. C., Argo, C. McG., Jones, D. et al. 2016. Impact of feeding and housing systems on disease incidence in dairy calves. Veterinary Record 179(20), 512.

Contentious issues in calf rearing include milk feeding level and single versus group housing. The current study was performed on a high-producing 170 Holstein cow dairy farm to investigate the impact of nutrition and housing...

Hawkins, P., Atkinson, J., Birt, R. et al. 2016. Report of the 2015 RSPCA/UFAW rodent and rabbit welfare group meeting. Animal Technology and Welfare 15(1), 9-22. [Meeting Report]

The RSPCA/UFAW Rodent Welfare Group has held a one-day meeting every autumn for the last 21 years, so that its members can discuss current welfare research, exchange views on rodent welfare issues and share experiences...

Campbell, D. L. M., Lester-Saenz, A. H., Link, J. E. et al. 2016. Comparison of wood shavings and chopped straw as bedding material for fur-farmed American mink (Neovison vison). Canadian Journal of Animal Science 97(1), 10-13.

Wood shavings or chopped straw in American mink dams’ nests did not affect kit survivability (P ≥ 0.51). Straw-housed male kits were lighter at 6 wk (P = 0.01). Shavings nests were better constructed (all...

Sánchez-Muros, M. J., Sánchez, B., Barroso, F. G. et al. 2016. Effects of culture densities on feed demand, behavioural tests and on the hepatic and cerebral oxidative status in tilapia (Oreochromis sp.). Applied Animal Behaviour Science 185, 137-145.

The present study examines whether fish density affects behavioural tests, feed demand, and different parameters indicative of the oxidative status of the liver and brain of Orechromis sp. to identify welfare indicators for fish culturing...

Merrill, C., Ordile, J. 2016. Litter box training of rabbits housed in pens. Laboratory Animal Science Professional 4(1) (March), 44-46.

At Pfizer’s Pearl River site, rabbits are socially housed in pairs or triples in dog runs that have been converted into rabbit pens. The daily husbandry and maintenance of these pens, however, proved to be...

Prebble, J. L., Langford, F. M., Shaw, D. J. et al. 2015. The effect of four different feeding regimes on rabbit behaviour. Applied Animal Behaviour Science 169, 86-92.

Dietary composition and presentation impacts on the behaviour of animals, and failure to provide a suitable diet can lead to reduced welfare through the development of poor health, the inability to express normal behaviours and...

Nordmann, E., Barth, K., Futschik, A. et al. 2015. Head partitions at the feed barrier affect behaviour of goats. Applied Animal Behaviour Science 167, 9-19.

Space allowance at the feeding places often forces goats to feed in close proximity, that is, less than their individual distances. In consequence, agonistic behaviour may increase as well as stress and injuries, while access...

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.

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...

Hrapkiewicz, K., Colby, L. A., Denison, P. 2013. Clinical Laboratory Animal Medicine: An Introduction (4th Ed). Wiley-Blackwell, Ames, IA.

Clinical Laboratory Animal Medicine: An Introduction, Fourth Edition offers a user-friendly guide to the unique anatomy and physiology, care, common diseases, and treatment of small mammals and nonhuman primates. Carefully designed for ease of use...

Andrist, C. A., Bigler, L. M., Wurbel, H. W. et al. 2012. Effects of group stability on aggression, stress and injuries in breeding rabbits. Applied Animal Behaviour Science 142(3-4), 182-188.

On Swiss rabbit breeding farms, group-housed does are usually kept singly for 12 days around parturition to avoid pseudogravidity, double litters and deleterious fighting for nests. After this isolation phase there is usually an integration...

Hawkins, P., Burn, C., Hurst, J. et al. 2011. Report of the 2010 RSPCA/UFAW rodent welfare group meeting - The effect of husbandry on welfare and promoting good practice. Animal Technology and Welfare 10(2), 105-114.

The RSPCA/UFAW Rodent Welfare Group holds a one-day meeting every autumn so that its members can discuss current welfare research, exchange views on rodent welfare issues and share experiences of the implementation of the 3Rs...

Ekesbo, I. 2011. Sheep. In: Farm Animal Behavior: Characteristics for Assessment of Health and Welfare, 1st edition. Fraser, A. F. , Broom, D. M. (ed). CABI, Oxfordshire, UK. pp. 82-92.

Each chapter follows a consistent pattern describing the behavioral characteristics of the species featured. Reference is made to the natural state before domestication, leading us through the various changes to the present, demonstrating along the...

Research Department, RSPCA. 2011. Rabbits: Good Practice for Housing and Care (3rd edition).

This report describes what rabbits need in terms of social housing, enclosure size and type, and environmental enrichment. It also describes potential husbandry-related welfare problems and how to resolve them.

Nelson, E. A., Keller, G. L., Mitchell, T. W. et al. 2010. A jugular bleeding technique in rabbits. Lab Animal 39(1), 17-22.

When studying pharmacokinetics in rabbits, researchers must often take multiple blood samples from conscious rabbits. Researchers usually collect these samples via the auricular vein, typically through a port or an indwelling catheter. The authors have...