Housing

Survey of behavioral indices of welfare in research chimpanzees (Pan troglodytes) in the United States

Chimpanzees demand specialized housing and care and the highest degree of attention to animal welfare. The current project used a survey method to collate information on chimpanzee housing and behavioral indices of welfare across all 6 of the chimpanzee research...

Year Published: 2019Topics: Abnormal/Problematic Behavior, Animal Training, Environmental Enrichment, Housing, Husbandry & ManagementAnimal Type: Chimpanzee, Nonhuman Primate

Citation: Bloomsmith, M. A., Clay, A. W., Lambeth, S. P. et al. 2019. Survey of behavioral indices of welfare in research chimpanzees (Pan troglodytes) in the United States. JAALAS 58(2), 160-177.

Agricultural animals as biomedical models: Occupational health and safety considerations

The use of agricultural animals in biomedical research is increasing. Their overall size and metabolic rate, organ size, longer gestation period, and other physiological similarities make them good candidates for animal models of human disease. There are a number of...

Year Published: 2018Topics: Handling, HousingAnimal Type: Cattle, Chicken, Equine, Fowl, Goat, Pig, Sheep

Citation: Edwards, G. L., Michael, J. A., Parks., A. 2018. Agricultural animals as biomedical models: Occupational health and safety considerations. ILAR Journal 59(2), 161-167.

Effects of pregnancy, outdoor access, and antifungal medication on hair loss in breeding-age female pigtailed macaques (Macaca nemestrina)

Over 18 mo, adult female pigtailed macaques (Macaca nemestrina) housed at a breeding facility in Arizona were monitored every 6 mo for alopecia. The study period coincided with the movement of a majority of animals from primarily outdoor housing to...

Year Published: 2019Topics: Abnormal/Problematic Behavior, HousingAnimal Type: Macaque, Nonhuman Primate

Citation: Kroeker, R., Chichester, L., Lee, G. H. et al. 2019. Effects of pregnancy, outdoor access, and antifungal medication on hair loss in breeding-age female pigtailed macaques (Macaca nemestrina). Comparative Medicine 69(3), 221–227.

Where to do number two: Lizards prefer to defecate on the largest rock in the territory

Many animals use their excrements to communicate with others. In order to increase signal efficacy, animals often behaviourally select for specific defecation sites that maximize the detectability of their faecal deposits, such as the tip of rocks by some lizard...

Year Published: 2019Topics: Housing, Husbandry & ManagementAnimal Type: Lizard, Reptile

Citation: Baeckens, S., De Meester, W., Tadić, Z. et al. 2019. Where to do number two: Lizards prefer to defecate on the largest rock in the territory. Behavioural Processes 167, 103937.

Why do female desert lizards construct burrows to lay eggs?

Many oviparous animals construct well-designed nests to provide relatively favourable conditions for their eggs and hatchlings, but the direct evidence that nest structure can determine their reproductive success is insufficient. In the present study, we explored the structure of nests...

Year Published: 2017Topics: Housing, ReproductionAnimal Type: Lizard, Reptile

Citation: Li, S.-R., Hao, X., Bi, J.-H. et al. 2017. Why do female desert lizards construct burrows to lay eggs? Behaviour 154(9/10), 1051–1068.

Are laboratory studies on behavior of troglobitic species always trustful? A case study with an isopod from Brazil

There is a huge lack of information regarding the natural history of subterranean species, particularly focusing on aspects of the behavioral ecology of Brazilian cave fauna. In the present work, we aimed to describe and evaluate the behavioral repertoire of...

Year Published: 2018Topics: Housing, Natural BehaviorAnimal Type: Crustacean, Invertebrate

Citation: Bueno da Silva, A. P., Oliveira, I. P. M. R., Bastos-Pereira, R. et al. 2018. Are laboratory studies on behavior of troglobitic species always trustful? A case study with an isopod from Brazil. Behavioural Processes 153, 55-65.

Three little pigs! straw, sticks and bricks: ‘I’ll blow your house down’

In order for a scientific project involving animals to run smoothly, it is essential that the Animal Technologists have a good understanding of both the animals they are dealing with and of the project itself. Therefore our input to the...

Year Published: 2019Topics: Environmental Enrichment, HousingAnimal Type: Pig

Citation: Duckett, L., Phelon, L., Wheeler, L. 2018.Three little pigs! straw, sticks and bricks: ‘I'll blow your house down'. Animal Technology and Welfare 17(3), 201-203 (IAT Congress 2018 Poster Presentation).

Team awesome: Why we can be proud

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 this paper, include: guinea pig...

Year Published: 2019Topics: Environmental Enrichment, Housing, Husbandry & Management, ReproductionAnimal Type: Guinea Pig, Mouse, Rat, Rodent

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

Refinement: promoting Gallus Gallus welfare in an experimental poultry unit

The poultry team at The Pirbright Institute reviewed existing husbandry practices and trialled several refinement practices. The objective was to provide the birds used in research with an environment which enables them to express their natural behaviours and habituates them...

Year Published: 2019Topics: Environmental Enrichment, Housing, Human-Animal InteractionAnimal Type: Bird, Chicken

Citation: Harris, K., New, R., Smith, P. et al. 2019. Refinement: promoting Gallus Gallus welfare in an experimental poultry unit. Animal Technology and Welfare 18(2), 137-139. (IAT Congress 2018 Poster Presentation)

Stall architecture influences horses’ behaviour and the prevalence and type of stereotypies

Despite the spatial and social restrictions it causes, single stall housing still prevails in sport and riding school horses, leading to the emergence of abnormal behaviours such as stereotypic or abnormal repetitive behaviours (SB/ARB). In the present study, we investigated...

Year Published: 2019Topics: Abnormal/Problematic Behavior, HousingAnimal Type: Equine

Citation: Lesimple, C., Gautier, E., Benhajali, H. et al. 2019. Stall architecture influences horses' behaviour and the prevalence and type of stereotypies. Applied Animal Behaviour Science 219, 104833.