Dog Housing & Handling
Evidence-based refinements for dogs.
Staff working with dogs should be properly trained to recognize dog behavior signs (normal & abnormal), implement low-stress handling, and enact positive reinforcement training. Consulting with a behaviorist and treating dogs as individuals is highly recommended.
Key Natural Behaviors
- Highly Social with humans and dogs
- Chewing, tracking, sniffing, & foraging
- Excellent sense of smell
- Sensitive to visual stimuli (especially from humans)
- Sensitive to auditory stimuli (can perceive ultrasound)
- Use sight/smell to evaluate surroundings and for communication
Recommendations
- Stable social groups (group or pair)
- Positive reinforcement training, habituation, & desensitization to equipment, handling, procedures, etc.
- Deliver food in a foraging feeder
- Daily physical contact with humans while cleaning/feeding
- Frequently rotated chew toys
- 15-30 minutes daily of exercise/novel exploration time outside of home enclosure (e.g., playroom or corridor). Ideally includes interaction with other dogs & staff.
- Puppies (4-16 weeks old) should be handled daily and provided positive interaction with staff
- Enough room to exercise
- Nonslip flooring
- Choice of elevated resting spot/platforms
- Ability for dogs to observe the housing room (e.g., with pop-out style observation windows)
- Sound-absorbent materials & smaller housing rooms to reduce noise
- Play area
- Outdoor access, if possible
Enrichment Examples
Note: assess enrichment use & rotate preferred items regularly as some animals may find new enrichments aversive, especially without proper introduction or training (e.g., leash walks or pools).
- Olfactory: wiping scent on cage bars, offering toy with scent, canine pheromone diffusers, scenting bubbles, hiding treats in toys, leaving scent trail in open play space
- Auditory: dog appropriate music (low bass, even-toned, calming music), toys that make noise, podcasts/audiobooks
- Visual: the ability to view activity within homeroom with pop-out windows or raised platforms
- Gustatory: food enrichment with a variety of treats/foods that can be frozen, hidden, or hand-fed
- Tactile: frozen cubes, different textured toys, destructible items such as cardboard boxes, play
- Social: playtime with dogs & humans
- Physical exercise: water pools, digging areas, leash walks, exercise opportunities
- Cognitive: puzzle boards, challenging toys, forage mats, positive reinforcement train
Further Reading
- Refining Dog Husbandry & Care by researchers at the University of Stirling (includes extensive pictures & videos of research dogs)
- NC3Rs Dog Housing & Handling Resource (includes several beneficial pictures & videos)
- RSCPA Dogs: Good Practice for Housing & Care
- Animal Welfare Institute Refinement Database: Dogs
- Prescott et al. 2004. Refining Dog Husbandry & Care.
- Animal-centric Care and Management Enhancing Refinement in Biomedical Research
- The UFAW Handbook
- Comfortable Quarters For Laboratory Animals
- Guidelines for the Care and Housing of Dogs in Scientific Institutions
- Management of Animal Care and Use Programs in Research
- National Research Council 2004. The Development of Science-based Guidelines for Laboratory Animal Care: Proceedings of the November 2003 International Workshop. Washington, DC: The National Academies Press.
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