Husbandry & Management

Assessment of indoor air quality for group-housed macaques (Macaca spp.)

Indoor Air Quality (IAQ) is strongly associated with animal health and wellbeing. To identify possible problems of the indoor environment of macaques (Macaca spp.), we assessed the IAQ. The temperature (°C), relative humidity (%) and concentrations of inhalable dust (mg/m3),...

Year Published: 2022Topics: Environmental Enrichment, Husbandry & ManagementAnimal Type: Macaque, Nonhuman Primate

Citation: Maaskant, A., Janssen, I., Wouters, I. M. et al. 2022. Assessment of indoor air quality for group-housed macaques (Macaca spp.). Animals 12(14), 1750.

Increasing environmental complexity by providing different types of litter and perches during early rearing boosts coping abilities in domestic fowl chicks

Early experience of a complex environment can improve biologically relevant traits related to coping abilities. However, the mechanisms underlying these positive effects have not been well explored. We hypothesized that giving chicks possibilities to express choices within relevant resources could...

Year Published: 2022Topics: Husbandry & ManagementAnimal Type: Bird, Chicken

Citation: Nazar, F. N., Skånberg, L., McCrea, K. et al. 2022. Increasing environmental complexity by providing different types of litter and perches during early rearing boosts coping abilities in domestic fowl chicks. Animals 12(15), 1969.

Preferences of dairy cattle for supplemental light-emitting diode lighting in the resting area

Light from the environment is important for vision and regulating various biological processes. Providing supplemental lighting in the stall area could allow for individually targeted or group-level control of light. This study aimed to determine whether dairy cattle had preferences...

Year Published: 2022Topics: Husbandry & ManagementAnimal Type: Cattle

Citation: Wilson, A. M., Wright, T. C., Cant, J. P. et al. 2022. Preferences of dairy cattle for supplemental light-emitting diode lighting in the resting area. Animals 12(15), 1894.

Effect of different ambient temperatures on reproductive outcome and stress level of lactating females in two mouse strains

Ambient temperature is an important non-biotic environmental factor influencing immunological and oncological parameters in laboratory mice. It is under discussion which temperature is more appropriate and whether the commonly used room temperature in rodent facilities of about 21 °C represents...

Year Published: 2022Topics: Husbandry & ManagementAnimal Type: Mouse, Rodent

Citation: Kolbe, T., Lassnig, C., Poelzl, A. et al. 2022. Effect of different ambient temperatures on reproductive outcome and stress level of lactating females in two mouse strains. Animals 12(16), 2141.

The sound world of zebrafish: A critical review of hearing assessment

Zebrafish, like all fish species, use sound to learn about their environment. Thus, human-generated (anthropogenic) sound added to the environment has the potential to disrupt the detection of biologically relevant sounds, alter behavior, impact fitness, and produce stress and other...

Year Published: 2022Topics: Husbandry & Management, Natural BehaviorAnimal Type: Fish, Zebrafish

Citation: Popper, A. N., Sisneros, J. A. 2022. The sound world of zebrafish: A critical review of hearing assessment. Zebrafish 19(2), 37-48.

Report of the 2021 RSPCA/UFAW Rodent Welfare Group meeting

The RSPCA/UFAW Rodent Welfare Group has held a one-day meeting every autumn for the last 28 years, so that its members can discuss current welfare research, exchange views on welfare issues and share experiences of the implementation of the 3Rs...

Year Published: 2022Topics: Environmental Enrichment, Husbandry & ManagementAnimal Type: Mouse, Rat, Rodent

Citation: Stevens, C., Dobbinson, K., Brook, E. et al. 2022. Report of the 2021 RSPCA/UFAW Rodent Welfare Group meeting. Animal Technology and Welfare 21(2), 83-91.

Five hot topics in refinement of nonhuman primate neuroscience research

Members of the North American 3Rs Collaborative (NA3RsC) refinement initiative have chosen to summarize developments in five hot topics of interest: 1. Tips for welfare-friendly transport, chairing, and restraint; 2. Guidance on refining food and fluid control; 3. Protective caps...

Year Published: 2022Topics: Cannulation, Catheterization, & Intubation, Handling, Husbandry & Management, Imaging & Electrophysiological Recording, Relocation & Transport, RestraintAnimal Type: Macaque, Marmoset, Nonhuman Primate

Citation: Buckmaster, C. L., Levesque, D., LaFollette, M. et al. 2022. Five hot topics in refinement of nonhuman primate neuroscience research. Laboratory Animal Science Professional 10(1) (January/February), 24-26.

A new feeder device to provide cleaner and accessible diet gel to laboratory mice

Gel solutions are simple to use, have a relative long shelf life and can be delivered with plastic cups or pouches. A common issue encountered by many institutions is that the gel becomes soiled quickly due to multiple factors such...

Year Published: 2022Topics: Husbandry & ManagementAnimal Type: Mouse, Rodent

Citation: Scorrano, F. 2022. A new feeder device to provide cleaner and accessible diet gel to laboratory mice. Laboratory Animal Science Professional 10(2) (March/April), 50-52.

Bedding system influences lying behaviour in dairy cows

Background: The nature and depth of bedding material have an important influence on cow lying behaviour and comfort. Increasing use of recycled manure solids (RMS) as bedding led to an investigation of the influence of this material on cow lying...

Year Published: 2021Topics: Husbandry & ManagementAnimal Type: Cattle

Citation: Leach, K. A., Charlton, G. L., Green, M. J. et al. 2021. Bedding system influences lying behaviour in dairy cows. Veterinary Record 190(7), e1066.

Improving maternal welfare during gestation has positive outcomes on neonatal survival and modulates offspring immune response in pigs

Improving the housing of pregnant sows by giving them more space and access to deep straw had positive effects on their welfare, influenced their maternal behavior and improved the survival of their offspring. The present study aimed at determining whether...

Year Published: 2022Topics: Husbandry & Management, Rearing & Weaning, ReproductionAnimal Type: Pig

Citation: Merlot, E., Meunier-Salaün, M.-C., Peuteman, B. et al. 2022. Improving maternal welfare during gestation has positive outcomes on neonatal survival and modulates offspring immune response in pigs. Physiology & Behavior 249, 113751.