Husbandry & Management

Familiarity of an environment prevents song suppression in isolated zebra finches

Despite the wide use of zebra finches as an animal model to study vocal learning and production, little is known about impacts on their welfare caused by routine experimental manipulations such as changing their social context. Here we conduct a...

Year Published: 2025Topics: Housing, Husbandry & Management, Social Housing & CompanionshipAnimal Type: Bird, Finch

Citation: Zai, A. T., Rodrigues, D. I., Stepien, A. E. et al. 2025. Familiarity of an environment prevents song suppression in isolated zebra finches. PLOS ONE 20(1), e0307126.

Living the good life? A systematic review of behavioural signs of affective state in the domestic horse (Equus caballus) and factors relating to quality of life

The welfare of horses involved in sport and leisure activities has come under increasing scrutiny, both from within the equine sector and from the public. A systematic review of scientific evidence was conducted to derive observable, evidence-based behavioural measures of...

Year Published: 2024Topics: Abnormal/Problematic Behavior, Emotion, Pain, & Sentience, Housing, Husbandry & Management, Rearing & Weaning, Social Housing & CompanionshipAnimal Type: Equine

Citation: Hall, C., Kay, R. 2024. Living the good life? A systematic review of behavioural signs of affective state in the domestic horse (Equus caballus) and factors relating to quality of life. Part I: Fulfilment of species-specific needs. Animal Welfare 33, e40.

Do we still need a canary in the coal mine for laboratory animal facilities? A systematic review of environmental health monitoring versus soiled bedding sentinels

Introduction Despite increasing evidence that Environmental Health Monitoring (EHM) is an effective method to perform rodent colony health surveillance, promotes the 3Rs as a Replacement, is comparable or reduces cost, and demonstrates labor benefits, many research institutions continue to use...

Year Published: 2024Topics: Husbandry & Management, Welfare AssessmentAnimal Type: Mouse, Rat, Rodent

Citation: LaFollette, M. R., Clement, C. S., Luchins, K. R. et al. 2024. Do we still need a canary in the coal mine for laboratory animal facilities? A systematic review of environmental health monitoring versus soiled bedding sentinels. PLOS ONE 19(12), e0311840.

Anticipatory behaviour during the approach to feeding times as a measure of horse welfare

Anticipatory behaviour is increasingly being recognised as a measure of animal welfare. This behaviour is linked to reward sensitivity, which reflects the balance of positive and negative experiences. This study examined anticipatory behaviour in horses fed either ad libitum or...

Year Published: 2024Topics: Husbandry & ManagementAnimal Type: Equine

Citation: Mata, F., Boyton, G., Young, T. 2024. Anticipatory behaviour during the approach to feeding times as a measure of horse welfare. Animals 14(24), 3677.

Perches used as environmental enrichment influence fast-growth broilers’ biomechanics and locomotor morphometry at the age of 42 days

Currently available conventional breeding methods for broilers often result in impaired biomechanics and skeletal growth for the animals. The addition of environmental enrichment is an alternative which can help alleviate these effects. This study examines the effects of environmental enrichment...

Year Published: 2024Topics: Environmental Enrichment, Husbandry & ManagementAnimal Type: Bird, Chicken

Citation: Nazareno, A. C., Silveira, R. M. F., Fernandes, D. P. B. et al. 2024. Perches used as environmental enrichment influence fast-growth broilers' biomechanics and locomotor morphometry at the age of 42 days. PLOS ONE 19(11), e0313214.

Think beyond the room: Measuring relative humidity in the home cage and its impact on reproduction in laboratory mice, mus musculus

Relative humidity (RH) is measured in vivaria with a broad range to accommodate seasonal fluctuations. It is assumed that measurements in the room (macroenvironment) reflect those in the cage (microenvironment). However, there is limited data comparing RH in the macroenvironment...

Year Published: 2024Topics: Husbandry & Management, ReproductionAnimal Type: Mouse, Rodent

Citation: Barabas, A. J., Conlon, R. A., Hodges, C. A. 2024. Think beyond the room: Measuring relative humidity in the home cage and its impact on reproduction in laboratory mice, mus musculus. Animals 14(22), 3164.

Report of the 2023 RSPCA/UFAW/IAT Rodent Welfare Group Meeting

This report summarises the meeting and covers discussions ranging from housing and husbandry to refinement in procedures, education, and learning from companion rate care. It includes some action points for readers to consider raising at their own establishments.

Year Published: 2024Topics: Drug/Substance Administration, Environmental Enrichment, Handling, Housing, Husbandry & ManagementAnimal Type: Mouse, Rat, Rodent

Citation: Barnabe, M., Applebee, K., Hurst, J. et al. 2024. Report of the 2023 RSPCA/UFAW/IAT Rodent Welfare Group Meeting. Animal Technology and Welfare 23(2), 81–90.

Early-life enrichment in American mink (Neogale vison): Enrichment of the perinatal environment improves maternal nest building and reduces stereotypic behaviour

Pens for farmed mink (Neogale vison) commonly include separate nesting areas to provide privacy and warmth in the perinatal period. However, standard bedding materials may not be sufficient to allow intrinsically motivated nest-building behaviours in dams. Further, these materials may...

Year Published: 2025Topics: Husbandry & ManagementAnimal Type: Mink

Citation: Clark, G. B., Díez-León, M., Meagher, R. K. 2025. Early-life enrichment in American mink (Neogale vison): Enrichment of the perinatal environment improves maternal nest building and reduces stereotypic behaviour. Animal Welfare 34, e5.

Cardiovascular effects of dog-appeasing pheromone in the hospital environment

Recent research has emphasized the health implications of acute or chronic stress in animals. Hospitalized dogs are susceptible to stress due to various factors, including exposure to a novel environment, invasive procedures, and separation from their primary caregiver. The clinical...

Year Published: 2024Topics: Husbandry & ManagementAnimal Type: Dog

Citation: Minuzzo, T., Bascherotto, J. S., Gnoatto, F. L. C. et al. 2024. Cardiovascular effects of dog-appeasing pheromone in the hospital environment. Journal of Veterinary Behavior 76, 68–72.

Comparison of two bedding types on the breeding fecundity of C57BL/6J mice

One of the favored options for generating complex transgenic laboratory mice is through in-house breeding and management strategies. One consideration in the management of these colonies is how the animals' environment may affect reproductive success. Several aspects of the microenvironment...

Year Published: 2024Topics: Husbandry & ManagementAnimal Type: Mouse, Rodent

Citation: Pinckard, J. L., Gibson, L. A., Williams, W. R. 2024. Comparison of two bedding types on the breeding fecundity of C57BL/6J mice. Laboratory Animals 58(6), 545–551.