Husbandry & Management

Clinical parameters and adrenocortical activity to assess stress responses of alpacas using different methods of restraint either alone or with shearing

Shearing of alpacas is stressful and is undertaken by restraint in the standing position, cast on the floor or on a tilt table. The objectives of the study were to evaluate and compare the stress responses between different methods. The...

Year Published: 2017Topics: Husbandry & Management, RestraintAnimal Type: Other Animal

Citation: Wittek, T., Salaberger, T., Palme, R. et al. 2017. Clinical parameters and adrenocortical activity to assess stress responses of alpacas using different methods of restraint either alone or with shearing. Veterinary Record 180(23), 568.

European Zebrafish Meeting 2015 Husbandry Session Report

A workshop to address husbandry and animal welfare was held during the 9th European Zebrafish Meeting in Oslo, Norway, from June 28 to July 2, 2015. The husbandry workshop took place on Monday, June 29, and was well attended by...

Year Published: 2016Topics: Husbandry & ManagementAnimal Type: Fish, Zebrafish

Citation: Varga, Z. M., Wilson, C., Alestrøm, P. 2016. European Zebrafish Meeting 2015 Husbandry Session Report. Zebrafish 13(3), 230-231.

A review of population control methods in captive-housed primates

The success of breeding primates in captivity has led to a surplus number of animals in collections. This review examines published journals and key books to investigate the various methods of primate population control. Hormonal, surgical and separation methods are...

Year Published: 2016Topics: Husbandry & Management, ReproductionAnimal Type: Baboon, Capuchin, Chimpanzee, Lemur, Macaque, Marmoset, Nonhuman Primate, Other Nonhuman Primate, Owl Monkey, Squirrel Monkey, Vervet (African Green Monkey)

Citation: Wallace, P. Y., Asa, C. S., Agnew, M. et al. 2016. A review of population control methods in captive-housed primates. Animal Welfare 25(1), 7-20.

Dried rotifer sheet: A novel live feed for rearing first-feeding larvae

Rotifers are now becoming a standard live feed for first-feeding larvae, because of their easy rearing protocol and improved growth and survival rate, compared with other fish feed, paramecia, and processed powder fish feeds. In a group of rotifers, bdelloid...

Year Published: 2018Topics: Husbandry & ManagementAnimal Type: Fish, Zebrafish

Citation: Nakayama, H., Katayama, K., Onabe, Y. et al. 2018. Dried rotifer sheet: A novel live feed for rearing first-feeding larvae. Zebrafish 15(3), 291–294.

Breeding zebrafish: A review of different methods and a discussion on standardization

In recent years, a rapidly increasing number of scientific papers have been published that utilize zebrafish (Danio rerio) as an alternative model organism in the study of a wide range of biological phenomena from cancer to behavior. This is, in...

Year Published: 2017Topics: Housing, Husbandry & Management, ReproductionAnimal Type: Fish, Zebrafish

Citation: Tsang, B., Zahid, H., Ansari, R. et al. 2017. Breeding zebrafish: A review of different methods and a discussion on standardization. Zebrafish 14(6), 561-573.

Diet size preference of zebrafish (Danio rerio) larvae fed on cross-linked protein-walled capsules

To optimize diet particle size for ingestion by zebrafish larvae, Danio rerio, a series of diet selection experiments were carried out using two different length classes: 5-day-old, first feeding larvae with a mean standard length (MLs) of 3.8 mm and...

Year Published: 2016Topics: Husbandry & ManagementAnimal Type: Fish, Zebrafish

Citation: Önal, U., Langdon, C. 2016. Diet size preference of zebrafish (Danio rerio) larvae fed on cross-linked protein-walled capsules. Zebrafish 13(6), 556-562.

Evaluating and optimizing fish health and welfare during experimental procedures

Many facilities house fish in separate static containers post-procedure, for example, while awaiting genotyping results. This ensures fish can be easily identified, but it does not allow for provision of continuous filtered water or diet. At the Wellcome Trust Sanger...

Year Published: 2016Topics: Housing, Husbandry & ManagementAnimal Type: Fish, Zebrafish

Citation: Goodwin, N., Westall, L., Karp, N. A. et al. 2016. Evaluating and optimizing fish health and welfare during experimental procedures. Zebrafish 13(S1), S127-S131.

A meta-analysis on the effects of the housing environment on the behaviour, mortality, and performance of growing rabbits

Although the number of rabbits (Oryctolagus cuniculus) produced in Europe is important, they are under-represented in welfare research. Studies on the effects of housing conditions have focused on performance and mortality. We conducted a meta-analysis to further understand the impact...

Year Published: 2017Topics: Environmental Enrichment, Housing, Husbandry & ManagementAnimal Type: Rabbit

Citation: Sommerville, R., Ruiz, R., Averós, X. 2017. A meta-analysis on the effects of the housing environment on the behaviour, mortality, and performance of growing rabbits. Animal Welfare 26(2), 223-238.

Reducing the effect of pre-slaughter fasting on the stress response of rainbow trout (Oncorhynchus mykiss)

Fasting is commonly used in aquaculture to empty the gut before slaughter, but little is known about how feeding frequency before fasting affects the stress response of trout. To find out more, 240 rainbow trout (Oncorhynchus mykiss) were separated into...

Year Published: 2016Topics: Euthanasia, Husbandry & ManagementAnimal Type: Fish, Trout

Citation: Bermejo-Poza, R., De la Fuente, J., Pérez, C. 2016. Reducing the effect of pre-slaughter fasting on the stress response of rainbow trout (Oncorhynchus mykiss). Animal Welfare 25(3), 339-346.

Domestic cattle (Bos taurus taurus) are motivated to obtain forage and demonstrate contrafreeloading

Domestic cattle (Bos taurus taurus) are adapted to digest high-roughage diets, but in confinement they are commonly fed low-roughage, high-energy diets. This practice may leave cattle with an unfulfilled need to consume forage. A way to quantify motivation is to...

Year Published: 2018Topics: Husbandry & ManagementAnimal Type: Cattle

Citation: Van Os, J. M. C., Mintline, E. M., DeVries, T. J. 2018. Domestic cattle (Bos taurus taurus) are motivated to obtain forage and demonstrate contrafreeloading. PLOS ONE 13(3), e0193109.