Pig

The animal-human interface in farm animal production: Animal fear, stress, reproduction and welfare

A negative human-animal relationship (HAR) from the perspective of the animal is a limiting factor affecting farm animal welfare, as well as farm animal productivity. Research in farm animals has elucidated sequential relationships between stockperson attitudes, stockperson behaviour, farm animal...

Year Published: 2022Topics: Human-Animal InteractionAnimal Type: Cattle, Chicken, Equine, Fowl, Goat, Pig, Sheep

Citation: Acharya, R. Y., Hemsworth, P. H., Coleman, G. J. et al. 2022. The animal-human interface in farm animal production: Animal fear, stress, reproduction and welfare. Animals 12(4), 487.

Early socialisation in group lactation system reduces post-weaning aggression in piglets

Background: Pre-weaning group housing for sows and their litters is expected to enhance animal welfare. However, knowledge of potential benefits of pre-weaning socialisation for piglets after weaning is still lacking. Methods: Weaner pigs were mixed in groups of 10, using...

Year Published: 2021Topics: Social Housing & CompanionshipAnimal Type: Pig

Citation: Fels, M., Schrey, L., Rauterberg, S. et al. 2021. Early socialisation in group lactation system reduces post-weaning aggression in piglets. Veterinary Record 189(12), e830.

Preference for and maintenance of interest in suspended enrichment toys in confined growing pigs

The objective of the present study was to evaluate the preference for, interest in, and behavior of growing pigs provided with three different suspended enrichment toys in a four-compartment environmental preference chamber (EPC). Sixty pigs at 70±2 days of age...

Year Published: 2021Topics: Environmental EnrichmentAnimal Type: Pig

Citation: Vinícius dos Santos, J., de Souza Farias, S., Pereira, T. L. et al. 2021. Preference for and maintenance of interest in suspended enrichment toys in confined growing pigs. Journal of Veterinary Behavior 45, 68-73.

Minimizing complications in a porcine survival craniotomy model

A large craniotomy survival porcine model is useful for scientific research. The surgical approaches and complications of craniotomies in pigs have not been published before. This study describes how large craniotomies were performed in 46 pigs and how the risk...

Year Published: 2021Topics: Anesthesia & Sedation, Disease/Experimental Model, Surgery & Post-OpAnimal Type: Pig

Citation: Kinaci, A., Vaessen, K., Redegeld, S. et al. 2021. Minimizing complications in a porcine survival craniotomy model. Laboratory Animals 55(5), 435-442.

DIY: Acacia gum hanging saucer

This article describes the ingredients, supplies, and directions to make this DIY hanging item, which is great for NHP and swine.

Year Published: 2021Topics: Environmental EnrichmentAnimal Type: Baboon, Capuchin, Chimpanzee, Lemur, Macaque, Marmoset, Nonhuman Primate, Other Nonhuman Primate, Owl Monkey, Pig, Squirrel Monkey, Vervet (African Green Monkey)

Citation: Lambert, K. 2021. DIY: Acacia gum hanging saucer. Laboratory Animal Science Professional 9(5) (September/October), 50.

Design and construction of a low-cost mirror for enrichment of socially isolated pigs

Due to their social needs, every effort should be made to house pigs with compatible conspecifics; however, there may be instances where due to experimental or veterinary concerns, single housing is necessary. In those situations, sensory contact with other pigs...

Year Published: 2021Topics: Environmental EnrichmentAnimal Type: Pig

Citation: Merley, A. L., Duke Boynton, F. D. 2021. Design and construction of a low-cost mirror for enrichment of socially isolated pigs. Laboratory Animal Science Professional 9(5) (September/October), 56-57.

Group housing procedure of laboratory farm pigs

Our initial attempt was to individually place pigs in cages according to the serial numbers assigned by the vendor and remove cage inserts to combine those that happened to be next to each other. Unfortunately, this resulted in many fighting...

Year Published: 2021Topics: Social Housing & CompanionshipAnimal Type: Pig

Citation: Watai, Y., Uchihashi, M. 2021. Group housing procedure of laboratory farm pigs. Laboratory Animal Science Professional 9(5) (September/October), 58-60.

DIY: Busy boxes

This article describes the ingredients and directions to make this simple DIY destructible enrichment for NHP and swine.

Citation: Lambert, K. 2021. DIY: Busy boxes. Laboratory Animal Science Professional 9(6) (November/December), 32.

Changes in tail posture detected by a 3D machine vision system are associated with injury from damaging behaviours and ill health on commercial pig farms

To establish whether pig tail posture is affected by injuries and ill health, a machine vision system using 3D cameras to measure tail angle was used. Camera data from 1692 pigs in 41 production batches of 42.4 (±16.6) days in...

Year Published: 2021Topics: Abnormal/Problematic Behavior, Welfare AssessmentAnimal Type: Pig

Citation: D'Eath, R. B., Foister, S., Jack, M. et al. 2021. Changes in tail posture detected by a 3D machine vision system are associated with injury from damaging behaviours and ill health on commercial pig farms. PLOS ONE 16(10), e0258895.

A perspective on strategic enrichment for brain development: Is this the key to animal happiness? Frontiers in Veterinary Science 8, 720422

Livestock animals are sentient beings with cognitive and emotional capacities and their brain development, similar to humans and other animal species, is affected by their surrounding environmental conditions. Current intensive production systems, through the restrictions of safely managing large numbers...

Year Published: 2021Topics: Emotion, Pain, & Sentience, Environmental EnrichmentAnimal Type: Bird, Cattle, Chicken, Fowl, Goat, Mink, Pig, Sheep

Citation: Campbell, D. L. M., Lee, C. 2021. A perspective on strategic enrichment for brain development: Is this the key to animal happiness? Frontiers in Veterinary Science 8, 720422.