Husbandry & Management

Welfare benefits after the implementation of slow-feeder hay bags for stabled horses

Horse confinement is a common practice worldwide. However, preventing horses from grazing and denying them social interaction can compromise their welfare and lead to undesirable consequences. Considering the hypothesis that increasing the forage consumption time can lead to improved welfare,...

Year Published: 2020Topics: Abnormal/Problematic Behavior, Environmental Enrichment, Husbandry & ManagementAnimal Type: Equine

Citation: Gomes Correa, M., Ferreira Rodrigues e Silva, C., Antunes Dias, L. et al. 2020. Welfare benefits after the implementation of slow-feeder hay bags for stabled horses. Journal of Veterinary Behavior 38, 61-66.

Use of a mechanical brush by dairy cows with chorioptic mange

Mechanical brushes allow cows to groom. Mange is common in indoor-housed cattle, and this affliction may affect cow motivation to use a mechanical brush. The aim of this study was to assess changes in dairy cow motivation to use a...

Year Published: 2020Topics: Environmental Enrichment, Husbandry & ManagementAnimal Type: Cattle

Citation: Moncada, A. C., Neave, H. W., von Keyserlingk, M. A. G. et al. 2020. Use of a mechanical brush by dairy cows with chorioptic mange. Applied Animal Behaviour Science 223, 104925.

Water pigs! Capybara husbandry in a biomedical research lab

Capybaras, also known as “water pigs,” are the world’s largest rodent. Although these animals are closely related to guinea pigs, with a shoulder height of approximately 2 ft, coarse brown fur, and partially webbed feet, they are unlike any guinea...

Year Published: 2020Topics: Handling, Housing, Husbandry & Management, Welfare AssessmentAnimal Type: Other Rodent, Rodent

Citation: Strait, K.,Chisholm, A., Kusovska, C. et al. 2020. Water pigs! Capybara husbandry in a biomedical research lab. Laboratory Animal Science Professional 8(5) (September/October), 14-18.

Common feeding practices pose a risk to the welfare of horses when kept on non-edible bedding

During the evolution of the horse, an extended period of feed intake, spread over the entire 24-h period, determined the horses’ behaviour and physiology. Horses will not interrupt their feed intake for more than 4 h, if they have a...

Year Published: 2020Topics: Husbandry & ManagementAnimal Type: Equine

Citation: Baumgartner, M., Boisson, T., Erhard, M. et al. 2020. Common feeding practices pose a risk to the welfare of horses when kept on non-edible bedding. Animals 10(3), 411.

What 3Rs idea have you developed?

The author describes how she used an automated system to reduce how frequently mouse cage bedding is changed without compromising cleanliness. This idea came from the desire to reduce animal stress to a minimum.

Year Published: 2020Topics: Husbandry & ManagementAnimal Type: Mouse, Rodent

Citation: Filby, E. 2020. What 3Rs idea have you developed? Animal Technology and Welfare 19(1), 49-51.

Zebrafish: Housing and husbandry recommendations

This article provides recommendations for the care of laboratory zebrafish (Danio rerio) as part of the further implementation of Annex A to the European Convention on the protection of vertebrate animals used for experimental and other scientific purposes, EU Commission...

Year Published: 2020Topics: Housing, Husbandry & ManagementAnimal Type: Fish, Zebrafish

Citation: Aleström, P., D’Angelo, L., Midtlyng, P. J. et al. 2020. Zebrafish: Housing and husbandry recommendations. Laboratory Animals 54(3), 213–224.

Discovering the relationship between dietary nutrients and cortisol and ghrelin hormones in horses exhibiting oral stereotypic behaviors: A review

This review focuses on associations of cortisol and the hormone ghrelin on abnormal oral behaviors, predominantly stereotypic behavior, in horses. Abnormal oral behaviors are prevalent in the stabled horse population. Feeding practice and satiety seem to play a significant role...

Year Published: 2020Topics: Abnormal/Problematic Behavior, Husbandry & ManagementAnimal Type: Equine

Citation: Hanis, F., Chung, E. L. T., Kamalludin, M. H. et al. 2020. Discovering the relationship between dietary nutrients and cortisol and ghrelin hormones in horses exhibiting oral stereotypic behaviors: A review. Journal of Veterinary Behavior 39, 90-98.

Effects of grazing muzzles on behavior and physiological stress of individually housed grazing miniature horses

Grazing muzzles are used on obese-prone equids to limit intake of pasture while grazing. However, the length of time grazing muzzles must be worn to prevent weight gain and whether they impede normal grazing behavior to the degree they impact...

Year Published: 2020Topics: Husbandry & ManagementAnimal Type: Equine

Citation: Davis, K. M., Iwaniuk, M. E., Dennis, R. L. et al. 2020. Effects of grazing muzzles on behavior and physiological stress of individually housed grazing miniature horses. Applied Animal Behaviour Science 231, 105067.

Effects of grazing muzzles on behavior, voluntary exercise, and physiological stress of miniature horses housed in a herd

Grazing muzzles are a popular and effective management tool used to help prevent weight gain in obese-prone equids. Concerns have been raised over their possible negative impact on horse well-being as muzzles may interfere with normal grazing and social behaviors....

Year Published: 2020Topics: Husbandry & ManagementAnimal Type: Equine

Citation: Davis, K. M., Iwaniuk, M. E., Dennis, R. L. et al. 2020. Effects of grazing muzzles on behavior, voluntary exercise, and physiological stress of miniature horses housed in a herd. Applied Animal Behaviour Science 232, 105108.

Effects of horse blankets on the physiological and motion parameters of geriatric horses

This study analyzed the rectal and surface temperature of the horse's body, its heart rate variability parameters, and the step length when walking and trotting geriatric horses using blankets with various thermoinsulating properties. Twenty-four hot-blooded geldings were included in the...

Year Published: 2020Topics: Husbandry & ManagementAnimal Type: Equine

Citation: Janczarek, I., Wiśniewska, M., Wnuk-Pawlak, E. et al. 2020. Effects of horse blankets on the physiological and motion parameters of geriatric horses. Journal of Veterinary Behavior 38, 32-37.