Husbandry & Management

Zebrafish aversion to infrasound in an open field test

Aquatic species are capable of detecting infrasound (sub-20 Hz frequencies) which may be a source of anthropogenic pollution and have a detrimental impact on the environmental fitness of fish. Infrasound is generated by infrastructure, producing acoustic frequency peaks that are...

Year Published: 2023Topics: Housing, Husbandry & ManagementAnimal Type: Fish, Zebrafish

Citation: Scatterty, K. R., Pitman, T., Eckersley, T. et al. 2023. Zebrafish aversion to infrasound in an open field test. Frontiers in Behavioral Neuroscience 16, 1019368.

Mouse food hopper dividers for a refined feeding method

This project aimed to establish whether a different method of presenting diet “ad-libitum” to laboratory mice could lower the negative consequences of exceess food, such as decreased quality, palatability and increased cost. The main aim of this project was to...

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

Citation: Orosz, G. 2022. Mouse food hopper dividers for a refined feeding method. Animal Technology and Welfare 21(3), 160–176.

Longitudinal studies on Alzheimer disease mouse models with multiple tracer PET/CT: Application of reduction and refinement principles in daily practice to safeguard animal welfare during progressive aging

Longitudinal studies on mouse models related to Alzheimer disease (AD) pathology play an important role in the investigation of therapeutic targets to help pharmaceutical research in the development of new drugs and in the attempt of an early diagnosis that...

Year Published: 2023Topics: Disease/Experimental Model, Husbandry & Management, Imaging & Electrophysiological RecordingAnimal Type: Mouse, Rodent

Citation: Palumbo, G., Kunze, L. H., Oos, R. et al. 2023. Longitudinal studies on Alzheimer disease mouse models with multiple tracer PET/CT: Application of reduction and refinement principles in daily practice to safeguard animal welfare during progressive aging. Animals 13(11), 1812.

Effects of different bedding materials on production performance, lying behavior and welfare of dairy buffaloes

Different bedding materials have important effects on the behavioristics, production performance and welfare of buffalo. This study aimed to compare the effects of two bedding materials on lying behavior, production performance and animal welfare of dairy buffaloes. More than 40...

Year Published: 2023Topics: Husbandry & ManagementAnimal Type: Cattle

Citation: Niu, K., An, Z., Yao, Z. et al. 2023. Effects of different bedding materials on production performance, lying behavior and welfare of dairy buffaloes. Animals 13(5), 842.

Exposure to soiled bedding reduces abnormal repetitive behaviors in mice

Hygiene management protocols in laboratory mouse husbandries worldwide most commonly employ soiled bedding-exposed sentinel mice to monitor the occurrence of infections in mouse colonies. Using this approach, sentinel mice repeatedly receive a mixture of used bedding, supplied by a variety...

Year Published: 2022Topics: Abnormal/Problematic Behavior, Housing, Husbandry & ManagementAnimal Type: Mouse, Rodent

Citation: Müller, K., Lengheimer, T., Kral-Pointner, J. B. et al. 2022. Exposure to soiled bedding reduces abnormal repetitive behaviors in mice. Frontiers in Behavioral Neuroscience 16, 1062864.

Seminatural environments for rodent behavioral testing: A representative design improving animal welfare and enhancing replicability

The low replicability of scientific studies has become an important issue. One possible cause is low representativeness of the experimental design employed. Already in the 1950's, Egon Brunswick pointed out that experimental setups ideally should be based on a random...

Year Published: 2023Topics: Housing, Husbandry & Management, Natural BehaviorAnimal Type: Rat, Rodent

Citation: Hernández-Arteaga, E., Ågmo, A. 2023. Seminatural environments for rodent behavioral testing: A representative design improving animal welfare and enhancing replicability. Frontiers in Behavioral Neuroscience 17, 1192213.

The effects of age, size, and cage complexity on the behaviour of farmed female chinchillas (Chinchilla lanigera)

Even though chinchillas have been farmed for a century, there are not many studies concerning their behaviour in captivity or their optimal housing conditions, both of which are important factors in the assessment of their welfare. This study aimed to...

Year Published: 2023Topics: Environmental Enrichment, Housing, Husbandry & ManagementAnimal Type: Chinchilla, Rodent

Citation: Łapiński, S., Niedbała, P., Markowska, K. et al. 2023. The effects of age, size, and cage complexity on the behaviour of farmed female chinchillas (Chinchilla lanigera). Scientific Reports 13(1), 6108.

Does environmental colour matter to Zebrafish

The aim of this study was to determine if environmental colour affects the Zebrafrish (Danio rerio) performance metrics of survival, growth rates, fecundity, and fertility. This study created tanks of different colours (green, blue, and black) and included a clear...

Year Published: 2022Topics: Housing, Husbandry & Management, Rearing & Weaning, ReproductionAnimal Type: Fish, Zebrafish

Citation: Goldsmith, R., Wilson, C. 2022. Does environmental colour matter to Zebrafish. Animal Technology and Welfare 21(3), 234–237.

The fibre requirements of horses and the consequences and causes of failure to meet them

Failure to meet the minimum forage requirement of 1.5% of the horse's bodyweight and the opportunity for foraging for a minimum of 8 h a day (not going without this opportunity longer than four to five consecutive hours) can have...

Year Published: 2023Topics: Abnormal/Problematic Behavior, Husbandry & Management, Natural BehaviorAnimal Type: Equine

Citation: Ermers, C., McGilchrist, N., Fenner, K. et al. 2023. The fibre requirements of horses and the consequences and causes of failure to meet them. Animals 13(8), 1414.

Green clay: Not just for a pretty face

Mice can be prone to skin lesions for various reasons. Green clay is a non-invvasive method to treat such skin lesions, and does not require veterinary approval or have properties that may interfere with an experiment. Green clay is ost...

Year Published: 2022Topics: Abnormal/Problematic Behavior, Analgesia, Husbandry & ManagementAnimal Type: Mouse, Rodent

Citation: Bissmire, H. 2022. Green clay: Not just for a pretty face. Animal Technology and Welfare 21(3), 242–243.