Pig

Comparison of single- and double-spaced feeders with regard to damaging behavior in pigs

This work compared the behavior and performance of 24 groups of 12 pigs kept in pens with either a DOUBLE [one feed space aligned with the front wall of the pen (WALL), and one immediately adjacent (IN)] or SINGLE (WALL...

Year Published: 2023Topics: Abnormal/Problematic Behavior, Husbandry & Management, Social Housing & CompanionshipAnimal Type: Pig

Citation: D'Alessio, R. M., Hanlon, A., O'Driscoll, K. 2023. Comparison of single- and double-spaced feeders with regard to damaging behavior in pigs. Frontiers in Veterinary Science 10, 1073401.

Description of electroencephalographic data gathered using water-based medium-expansion foam as a depopulation method for nursery pigs

The United States' swine industry is under constant threat of foreign animal diseases, which may emerge without warning due to the globalized transportation networks moving people, animals, and products. Therefore, having disease control and elimination protocols in place prior to...

Year Published: 2022Topics: EuthanasiaAnimal Type: Pig

Citation: Korenyi-Both, J., Vidaurre, J., Held, T. et al. 2022. Description of electroencephalographic data gathered using water-based medium-expansion foam as a depopulation method for nursery pigs. Scientific Reports 12(1), 16798.

Olfactory enrichment using a maternal pheromone improved post-weaning pig performance and behavior

The post-weaning environment in commercial pig nursery buildings is typically devoid of both the sow and her semiochemicals. Among other factors, the loss of maternal odors may contribute to post-weaning stress. In this work, we report four studies (studies 1-4)...

Year Published: 2022Topics: Environmental Enrichment, Housing, Welfare AssessmentAnimal Type: Pig

Citation: Archer, C., Garcia, A., Henderson, M. et al. 2022. Olfactory enrichment using a maternal pheromone improved post-weaning pig performance and behavior. Frontiers in Veterinary Science 9, 965370.

Systematic review of animal-based indicators to measure thermal, social, and immune-related stress in pigs

The intense nature of pig production has increased the animals' exposure to stressful conditions, which may be detrimental to their welfare and productivity. Some of the most common sources of stress in pigs are extreme thermal conditions (thermal stress), density...

Year Published: 2022Topics: Welfare AssessmentAnimal Type: Pig

Citation: Guevara, R. D., Pastor, J. J., Manteca, X. et al. 2022. Systematic review of animal-based indicators to measure thermal, social, and immune-related stress in pigs. PLOS ONE 17(5), e0266524.

Social behavior in farm animals: Applying fundamental theory to improve animal welfare

A fundamental understanding of behavior is essential to improving the welfare of billions of farm animals around the world. Despite living in an environment managed by humans, farm animals are still capable of making important behavioral decisions that influence welfare....

Year Published: 2022Topics: Social Housing & CompanionshipAnimal Type: Cattle, Chicken, Equine, Fowl, Goat, Pig, Sheep

Citation: Lee, V. E., Arnott, G., Turner, S. P. 2022. Social behavior in farm animals: Applying fundamental theory to improve animal welfare. Frontiers in Veterinary Science 9, 932217.

The application of 3D landmark-based geometric morphometrics towards refinement of the piglet grimace scale

Proper methods of assessment to objectively identify pain are essential for welfare improvements of piglets undergoing surgical castration on commercial farms. The Piglet Grimace Scale (PGS) is used to identify changes in facial expressions caused by acute pain in piglets...

Year Published: 2022Topics: Welfare AssessmentAnimal Type: Pig

Citation: Lou, M. E., Porter, S. T., Massey, J. S. et al. 2022. The application of 3D landmark-based geometric morphometrics towards refinement of the piglet grimace scale. Animals 12(15), 1944.

Effects of music therapy on neuroplasticity, welfare, and performance of piglets exposed to music therapy in the intra- and extra-uterine phases

The rearing environment of pigs can cause a high level of stress due to the lack of stimuli and the impossibility of carrying out natural behaviors. Music therapy is a way to enrich the environment and promote stress relief. Few...

Year Published: 2022Topics: Environmental EnrichmentAnimal Type: Pig

Citation: Lippi, I. C. de C., Caldara, F. R., Almeida-Paz, I. C. de L. et al. 2022. Effects of music therapy on neuroplasticity, welfare, and performance of piglets exposed to music therapy in the intra- and extra-uterine phases. Animals 12(17), 2211.

Role of topical anaesthesia in pain management of farm animals, a changing paradigm

Field evidence indicates that livestock producers are motivated by access to products that readily deliver pain management during husbandry interventions and, more recently, viral epidermal infectious diseases, including FMD. There has been impressive adoption in Australia of a farmer-applied spray-on...

Year Published: 2022Topics: AnalgesiaAnimal Type: Cattle, Goat, Pig, Sheep

Citation: Windsor, P. A. 2022. Role of topical anaesthesia in pain management of farm animals, a changing paradigm. Animals 12(18), 2459.

Music modulates emotional responses in growing pigs

There is a lack of clarity on whether pigs can emotionally respond to musical stimulation and whether that response is related to music structure. Qualitative Behavioral Assessment (QBA) was used to evaluate effects of 16 distinct musical pieces (in terms...

Year Published: 2022Topics: Emotion, Pain, & Sentience, Environmental EnrichmentAnimal Type: Pig

Citation: Zapata Cardona, J., Ceballos, M. C., Tarazona Morales, A. M. et al. 2022. Music modulates emotional responses in growing pigs. Scientific Reports 12(1), 3382.

Effect of enrichment items on the physiology and behavior of sows in the third trimester of pregnancy

Modern intensive pig breeding harms animal welfare, which is especially noticeable for pregnant sows kept in confinement stalls. This study aimed to evaluate the effects of enrichment items on the movement and physiological parameters of sows in the third trimester...

Year Published: 2022Topics: Abnormal/Problematic Behavior, Environmental EnrichmentAnimal Type: Pig

Citation: Li, S., Hu, H., Huang, J. et al. 2022. Effect of enrichment items on the physiology and behavior of sows in the third trimester of pregnancy. Animals 12(11), 1355.