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USE of In-Cage Shelters by Laboratory Rats

Published online by Cambridge University Press:  11 January 2023

P Townsend
P Townsend*
Affiliation:
Veterinary Laboratories Agency, Central Veterinary Laboratory, New Haw, Surrey KT15 3NB, UK
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Abstract

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The effect of providing a shelter to single-housed rats was measured in terms of the preference shown for a cage containing a shelter compared with a barren cage, the range of behaviours performed and the apparent fearfulness of the animals. All animals showed a strong preference for cages containing a shelter and rats housed in this environment showed increased exploratory behaviour and were apparently less fearful, based on their willingness to leave the home-cage. It would seem appropriate to provide enclosed shelters within the cages of laboratory rats as a way of improving their environment.

Keywords

animal welfareenrichmenthousingratsshelters
Type
Research Article
Information
Animal Welfare , Volume 6 , Issue 2 , May 1997 , pp. 95 - 103
Copyright
© 1997 Universities Federation for Animal Welfare

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