Housing

Compressed paper column housing enrichment for Naked Mole-rats

Naked Mole-rats are relative newcomers in the research world. Due to the complexity of their natural subterranean tunneling system, it has been difficult to replicate in the laboratory environment. Housing standards often differ from the hard solidified lateritic loam soils...

Year Published: 2022Topics: Environmental Enrichment, HousingAnimal Type: Rat, Rodent

Citation: Pantophlet, J., McClusky, D. 2022. Compressed paper column housing enrichment for Naked Mole-rats. Laboratory Animal Science Professional 10(5) (September/October), 42-44.

Dairy cows value an open area for lying down

As dairy cows are being housed for longer periods, with all-year-round housing growing in popularity, it is important to ensure housed environments are meeting the needs of cows. Dairy cows are motivated to access open lying areas, although previous motivation...

Year Published: 2022Topics: HousingAnimal Type: Cattle

Citation: Shewbridge Carter, L., Haskell, M. J., Ball, D. et al. 2022. Dairy cows value an open area for lying down. PLOS ONE 17(5), e0268238.

Aquarium tank design is integral to the elimination of mantle abrasion in the captive curled octopus (Eledone cirrhosa): A case study at Macduff Marine Aquarium

Macduff Marine Aquarium is a native species aquarium situated on the Moray Firth coastline and houses the curled octopus, Eledone cirrhosa, for public display. Historically, the designated octopus display tank has been in-keeping with the overall theme of the aquarium,...

Year Published: 2022Topics: HousingAnimal Type: Cephalopod, Invertebrate

Citation: Smith, L. E., Rowe, C., Mackay, F. et al. 2022. Aquarium tank design is integral to the elimination of mantle abrasion in the captive curled octopus (Eledone cirrhosa): A case study at Macduff Marine Aquarium. Journal of Applied Animal Welfare Science 25(4), 355-361.

A psychological aversive condition does not change individual zebrafish preference for background color or artificial plant enrichments

Information on fish preference for environmental conditions can be a useful tool to offer them what they want, an important requirement for welfare purposes. Giving that such an approach deals with psychological states of the fish, we investigated whether psychological...

Year Published: 2022Topics: Environmental Enrichment, Housing, PersonalityAnimal Type: Fish, Zebrafish

Citation: Marques Maia, C., Volpato, G. L., Braithwaite, V. A. 2022. A psychological aversive condition does not change individual zebrafish preference for background color or artificial plant enrichments. Journal of Applied Animal Welfare Science 25(4), 427-438.

Bored at home?—A systematic review on the effect of environmental enrichment on the welfare of laboratory rats and mice

Boredom is an emotional state that occurs when an individual has nothing to do, is not interested in the surrounding, and feels dreary and in a monotony. While this condition is usually defined for humans, it may very well describe...

Year Published: 2022Topics: Emotion, Pain, & Sentience, Environmental Enrichment, HousingAnimal Type: Mouse, Rat, Rodent

Citation: Mieske, P., Hobbiesiefken, U., Fischer-Tenhagen, C. et al. 2022. Bored at home?—A systematic review on the effect of environmental enrichment on the welfare of laboratory rats and mice. Frontiers in Veterinary Science 9, 899219.

Housing and husbandry alternatives for naked mole rat colonies used in research settings

Naked mole rats (Heterocephalus glaber) are a unique rodent species originating in Africa and are increasingly being used in research. Their needs and characteristics differ from those of other rodents used in research. Unique housing systems are necessary to address...

Year Published: 2022Topics: Housing, Husbandry & ManagementAnimal Type: Mole Rat, Rodent

Citation: Ragland, N. H., Compo, N. R., Wiltshire, N. et al. 2022. Housing and husbandry alternatives for naked mole rat colonies used in research settings. JAALAS 61(5), 412-418.

Effects of housing system on anxiety, chronic stress, fear, and immune function in Bovan brown laying hens

The scientific community needs objective measures to appropriately assess animal welfare. The study objective was to assess the impact of housing system on novel physiological and behavioral measurements of animal welfare for laying hens, including secretory and plasma Immunoglobulin (IgA;...

Year Published: 2022Topics: HousingAnimal Type: Bird, Chicken

Citation: Campbell, A. M., Johnson, A. M., Persia, M. E. et al. 2022. Effects of housing system on anxiety, chronic stress, fear, and immune function in Bovan brown laying hens. Animals 12(14), 1803.

Shelter use by horses during summer in relation to weather conditions and horsefly (Tabanidae) prevalence

National legislation requires shelter access for horses kept outside during winter, whereas there are no requirements for shelter access to provide shade and a refuge from biting insects during summer. This study investigated use of artificial shelters by 10 horse...

Year Published: 2022Topics: Housing, Husbandry & ManagementAnimal Type: Equine

Citation: Winther Christensen, J., Gargulak Andersen, A., Nymark Skovbo, K. et al. 2022. Shelter use by horses during summer in relation to weather conditions and horsefly (Tabanidae) prevalence. Applied Animal Behaviour Science 253, 105676.

Costs and benefits of living in a vegetated, compared with non‐vegetated, enclosure in male Japanese macaques (Macaca fuscata)

Improving captive environments for primates has been an important tool to enhance animal welfare. One method has been to provide primates with naturalistic vegetated enclosures to promote species-specific behaviors, enhancing interactions with their social and natural environment, such as an...

Year Published: 2022Topics: Environmental Enrichment, HousingAnimal Type: Macaque, Nonhuman Primate

Citation: Alejandro, J., Huffman, M. A., Bercovitch, F. B. 2022. Costs and benefits of living in a vegetated, compared with non‐vegetated, enclosure in male Japanese macaques (Macaca fuscata). Zoo Biology 41(2), 97-107.

The evolution of how guinea pigs are housed at high containment in the Biological Investigations Group

Previously, we housed guinea pigs in pairs, where study design allowed, using RC2R cages (NKP-Isotec). Our change was to house guinea pigs in bigger groups with more space. This resulted in moving the guinea pigs into a floor pen, which...

Year Published: 2022Topics: HousingAnimal Type: Guinea Pig, Rodent

Citation: Emm, L., Heydon, J. 2022. The evolution of how guinea pigs are housed at high containment in the Biological Investigations Group. Animal Technology and Welfare 21(2), 137-140.