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. 
Golledge, H., Richardson, C. (Eds.) 2024. The UFAW Handbook on the Care and Management of Laboratory and Other Research Animals (9th ed.). Wiley-Blackwell. 1040 p.

The latest edition of the seminal reference on the care and management of laboratory and research animals. The newly revised ninth edition of The UFAW Handbook on the Care and Management of Laboratory and Other...

Augustine, L., Baskir, E., Kozlowski, C. P. 2022. Investigating welfare metrics for snakes at the Saint Louis zoo. Animals 12(3), 373.

Modern herpetoculture has seen a rise in welfare-related habitat modifications, although ethologically-informed enclosure design and evidence-based husbandry are lacking. The diversity that exists within snakes complicates standardizing snake welfare assessment tools and evaluation techniques. Utilizing...

Coleman, K., Shapiro, S. J. (Eds.). 2021. Behavioral Biology of Laboratory Animals (1st ed). CRC Press, Boca Raton, FL.

This 30-chapter volume informs students and professionals about the behavioral biology of animals commonly housed in laboratory and other captive settings. Each species evolved under specific environmental conditions, resulting in unique behavioral patterns, many of...

Whittaker, A. L., Golder-Dewar, B., Triggs, J. L. et al. 2021. Identification of animal-based welfare indicators in captive reptiles: A Delphi consultation survey. Animals 11(7), 2010.

There is an increasing focus on evidence-based welfare assessment by animal care staff in zoos, along with a strong interest in animal welfare by the zoo-visiting public, to the extent that this can influence their...

Hosking, A., Martinic, G. 2020. The care of the Children’s Python (Antaresia childreni). Animal Technology and Welfare 19(2), 118-122.

This article describes the care of the Children’s python (Antaresia childreni). It includes information on housing, feeding, handling, as well as the general health care of these animals. The information presented is derived from Standard...

Llaniguez, J. T., Szczepaniak, M. A., Rickman, B. H. et al. 2020. Quantitative and qualitative behavioral measurements to assess pain in axolotls (Ambystoma mexicanum). JAALAS 59(2), 186–196.

Effective pain relief in animals relies on the ability to discern pain and assess its severity. However, few objective measures exist to assess the presence and severity of pain in axolotls, and few resources are...

Chapa, J. M., Maschat, K., Iwersen, M. et al. 2020. Accelerometer systems as tools for health and welfare assessment in cattle and pigs – A review. Behavioural Processes 181, 104262.

Welfare assessment has traditionally been performed by direct observation by humans, providing information at only selected points in time. Recently, this assessment method has been questioned, as ‘Precision Livestock Farming’ technologies may be able to...

Miretti, S., Lecchi, C., Ceciliani, F. et al. 2020. MicroRNAs as biomarkers for animal health and welfare in livestock. Frontiers in Veterinary Science 7, 578193.

MicroRNAs (miRNAs) are small and highly conserved non-coding RNA molecules that orchestrate a wide range of biological processes through the post-transcriptional regulation of gene expression. An intriguing aspect in identifying these molecules as biomarkers is...

Warwick, C., Arena, P., Steedman, C. 2019. Spatial considerations for captive snakes. Journal of Veterinary Behavior 30, 37-48.

Captive environments for snakes commonly involve small enclosures with dimensions that prevent occupants from adopting straight line body postures. In particular, the commercial, hobby, and pet sectors routinely utilize small vivaria and racking systems, although...

Meagher, R. K., Campbell, D. L. M., Mason, G. J. 2017. Boredom-like states in mink and their behavioural correlates: A replicate study. Applied Animal Behaviour Science 197, 112-119.

Scientists and laypeople have long expressed concern that animals in non-enriched, unchanging environments might experience boredom. However, this had attracted little empirical study: the state is difficult to assess without verbal self-reports, and spontaneous behavioural...

Sneddon, L. U., Elwood, R. W., Adamo, S. A. et al. 2014. Defining and assessing animal pain. Animal Behaviour 97, 201-212.

The detection and assessment of pain in animals is crucial to improving their welfare in a variety of contexts in which humans are ethically or legally bound to do so. Thus clear standards to judge...

Burlingame, L. A., Na, J., Dunbar, M. et al. 2014. Behavioral ethogram as a health assessment tool in a feline vaccine study. American Association for Laboratory Animal Science [AALAS] Meeting Official Program, 610. (Abstract #P227).

For infectious disease studies, assessment of feline health is traditionally limited to metrics such as body temperature (BT), change in body weight (BW), and clinical signs (CS). Recently, behavioral ethograms designed for assessment of rabbits...

Martínez Silvestre, A. 2014. How to assess stress in reptiles. Journal of Exotic Pet Medicine 23(3), 240-243.

Stress, as an adaptive response of any animal to a stimulus that presents a threat to homeostasis, can occur in reptiles. Yet, many veterinarians fail to recognize the signs of stress in reptiles. In this...

Warwick, C., Arena, P., Lindley, S. et al. 2013. Assessing reptile welfare using behavioural criteria. In Practice 35(3), 123-131.

While clinical reptile medicine as a science is in its ascendancy among veterinary surgeons and other interested groups, familiarity with the often related issue of reptilian behavioural and psychological health appears less common. Behavioural change...