Subject: Intraspecies relationships

Effects of different rooting materials on behaviour and welfare of finishing pigs

Ellen Marie Rosvold, Marko Ocepek, Inger Lise Andersen

Published in 2024

Scientific article comparing the effects of different foraging materials on pig behavior and welfare. The results suggest that straw and hay are highly valued by pigs compared with pellets, peat and sawdust, and that weekly rotation of materials provides the greatest stimulation. 

Document Types: Scientific paper

Animal categories: Porcines

Keywords:Adaptation of the environment to the animal, Aggression, Aggressiveness, Enrichment, Welfare indicators, Housing, Socialization, Behavioural disorders

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Evaluating Potential Indicators of Welfare for Zoo Birds during an Avian Influenza Enforced Housing Order

Thomas Collard, Paul Rose

Published in 2024

Article reporting on the impact of forced confinement due to avian influenza on the behavior of Chilean flamingos in a UK zoo. Confinement decreased flamingo activity and abnormal, reoriented foraging actions were recorded. Weather also influenced plumage condition.

Document Types: Scientific paper

Animal Categories:Birds (excluding poultry)

Keywords:Adaptation of the animal to the environment, Animal-based measurements, Livestock buildings, Population management, Welfare indicators, Housing, Behavioural disorders

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Behaviour and welfare assessment of autochthonous slow-growing rabbits: The role of housing systems

Laura Ozella, Stefano Sartore, Elisabetta Macchi, Isabella Manenti, Silvia Mioletti, Barbara Miniscalco, Riccardo Crosetto, Patrizia Ponzio, Edoardo Fiorilla, Cecilia Mugnai

Published in 2024

Scientific article evaluating the effect of three housing systems (traditional single cages, group farming and a mixed system) on the welfare of slow-growing rabbits. Group-housed rabbits exhibited a wider range of behaviors, but were also associated with higher levels of salivary and hair corticosterone indicating stress. Younger rabbits were more active while mature rabbits displayed more agonistic behaviors.

Document Types: Scientific paper

Keywords:Adaptation of the environment to the animal, Aggression, Aggressiveness, Animal-based measurements, Livestock buildings, Welfare indicators, Housing, Stress, Livestock farming system, Behavioural disorders

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Effects of different tooth grinding procedures on the occurrence of tooth injuries, skin lesions, performance and behaviour of suckling piglets

Franziska Anna kleine Kruthaup, Michaela Fels, Carolin Bernarda Timphaus, Fritjof Freise, Swetlana Herbrandt, Elisabeth große Beilage

Published in 2024

Scientific article analysing the impacts of teeth grinding techniques for piglets on piglet and sow lesions, and on the weight development and behavior of unweaned piglets. A diamond rolling head caused more dental pulp injuries than a tea cup roller. Roller grinding caused fewer head lesions in piglets than when teeth were left intact. Weight gain in piglets with tea cup-ground teeth was greater than for the two other groups. Where necessary, tooth grinding with a cup wheel is to be preferred.

Document Types: Scientific paper

Animal categories: Porcines

Keywords:Aggression, Aggressiveness, Pain, Lactation, Maternity, Mutilation

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Effects of single- or pair-housing on the welfare of shelter dogs: Behavioral and physiological indicators

Hecker G, Martineau K, Scheskie M, Hammerslough R, Feuerbacher EN

Published in 2024

Scientific article reporting that dogs housed in pairs in shelters, even for a short time, exhibit fewer stress-related behaviors (lip licking, whining, and ears back) than dogs housed individually. In addition, the urinary cortisol:creatinine levels in non-isolated dogs were lower.

Document Types: Scientific paper

Animal categories:Canine

Keywords: Adoption, Animal-based measurements,Abandonment, Behavioural disorders, Housing, Socialization, Stress, Welfare indicators

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Impact of farrowing system and prepartum nest-building material on nest-building behaviour and farrowing in sows

V.M. Hukkinen, C. Munsterhjelm, M. Kurtti, N. Immonen, A. Valros

Published in 2024

Scientific article analyzing the impact of farrowing cages and a variety of materials provided to sows to express their nesting behavior (straw, newspaper, burlap). The article shows that free farrowing has positive effects on piglet growth, but negative effects on piglet survival in early lactation. The different nesting materials have varying effects depending on the type of farrowing system.

Document Types: Scientific paper

Animal categories: Porcines

Keywords:Adaptation of the animal to the environment, Adaptation of the environment to the animal, Animal-based measurements, Livestock buildings, Enrichment, Welfare indicators, Lactation, Housing, Restraint equipment, Maternity, Prenatal issues, Behavioural disorders

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Burlap and buddies: the effects of social enrichment (preweaning mixing) and object enrichment (burlap) on piglet behavior and welfare in the postweaning environment

Ashlyn Scott, Arielle Le Heiget, Reyna Stefanson, Jamie Ahloy-Dallaire, Meagan King

Published in 2024

Scientific article demonstrating that early social enrichment encourages socialization with unfamiliar conspecifics during post-weaning, while object enrichment (burlap) allows pigs to divert their attention and limits aggressive behavior and the biting of conspecifics. Both types of enrichment can improve pig behavior and welfare after weaning.

Document Types: Scientific paper

Animal categories: Porcines

Keywords: Animal-based measurements, Adaptation of the environment to the animal, Aggression, Enrichment, Housing, Weaning, Socialization, Behavioural disorders, Welfare indicators, Aggression

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How does chronic pain impact the lives of dogs: an investigation of factors that are associated with pain using the Animal Welfare Assessment Grid

Rachel Malkani, Sharmini Paramasivam, Sarah Wolfensohn

Published in 2024

Scientific article showing that behavioral problems (reduced mobility, fear, loss of interest in social interaction, lack of play) can be predictors of the appearance more obvious clinical symptoms (lameness) in dogs suffering from musculoskeletal disorders. Knowing how to identify these behavioral indicators early on and proactively could lead to faster treatment of dogs with chronic pain.

Document Types: Scientific paper

Animal categories:Canine

Keywords:Animal-based measurements, Anxiety, Pain, Education, End of life, Welfare indicators, Fear, Stress, Behavioural disorders, Aging

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Social buffering of behavioural stress response in two fish species, Nile tilapia (Oreochromis niloticus) and koi carp (Cyprinus carpio)

Santiago Pintos, Tyrone Lucon-Xiccato, Luisa María Vera, Luis Conceição, Cristiano Bertolucci, Javier Sánchez-Vázquez, Paulo Rema

Published in 2024

Scientific article showing that the effects of social enrichment on fish stress responses vary according to the species studied.

Document Types: Scientific paper

Animal categories: Fish

Keywords:Animal-based measurements, Anxiety, Enrichment, Housing, Fear, Stress, Behavioural disorders

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Dairy farmers' preferences for immediate versus late calf separation

Albert Boaitey

Published in 2024

Analysis of a survey carried out in the US to gain an understanding of dairy calf farmers' perceptions of the practice of allowing prolonged contact between mother and calf. The survey concludes that the foster cow system was the preferred alternative to conventional early separation, followed by restricted suckling systems. The lowest-ranked alternative system was free contact between calf and mother.

Document Types: Scientific paper

Animal categories: Bovines

Keywords:Lactation, Housing, Maternity, One Welfare, Human-animal relationships, Weaning, Livestock farming system

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