Subject: Emotion

Pig elimination behavior - A review

Heidi Mai-Lis Andersen, Anne Grete Kongsted, Malene Jakobsen

Published in 2020

Review of the elimination behaviours of pigs and their relationships with their on-farm environment, with the ultimate aim of encouraging pigs to dispose of their waste in dedicated areas. An environmental and animal welfare issue.

Document Types: Scientific review

Animal categories: Porcines

Keywords: Societal issues, Environment, Housing, Living environment, Pollution

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Effect of diet on non-nutritive oral behavior performance in cattle: A systematic review

Emily E. Ridge, Margaret J. Foster, Courtney L. Daigle

Published in 2020

Preview: “Oral stereotypies are often performed by cattle as a behavioral coping mechanism. Non-nutritive oral behaviors in cattle may be caused by limited access to roughage. Non-nutritive oral behaviors may be a behavioral signal of a welfare concern in cattle, but may also be a useful behavioral proxy for rumen status.”

Document Types: Scientific review

Animal categories: Bovines

Keywords: Adaptation of the environment to the animal, Anxiety, Enrichment, Stress, Psychiatric disorder

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Horse Transport to Three South American Horse Slaughterhouses: A Descriptive Study

Béke Nivelle, Liesbeth Vermeulen, Sanne Van Beirendonck, Jos Van Thielen, Bert Driessen

Published in 2020

Study to investigate the circumstances of the commercial transport of horses for slaughter and to detect possible risk factors for the welfare of horses.

Document Types: Scientific paper

Animal categories: Equines

Keywords: Risk management, Welfare indicators, Stress, Transport

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Identification of separation-related problems in domestic cats: A questionnaire survey

Daiana de Souza Machado, Paula Mazza Barbosa Oliveira, Juliana Clemente Machado, Maria Camila Ceballos, Aline Cristina Sant'Anna

Published in 2020

Preview: “Identifying and preventing the occurrence of separation-related problems (SRP) in companion animals are relevant to animal welfare and the quality of human-pet interactions. The SRP are defined as a set of behaviors and physiological signs displayed by the animal when separated from its attachment person. In cats, SRP has been insufficiently studied. Thus, the objective of this study was to develop a questionnaire for cat owners which identifies behaviors that may indicate SRP, as well as relates the occurrence of SRP to the management practices applied in the sampled cats.”

Document Types: Scientific paper

Animal categories: Felines

Keywords: Anxiety, Welfare indicators, Living environment, Cognitive processes, Human-animal relationships, Stress, Psychiatric disorder

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Facial expressions of emotion states and their neuronal correlates in mice

Nejc Dolensek, Daniel A. Gehrlach, Alexandra S. Klein, Nadine Gogolla

Published in 2020

Preview: “The investigation of emotions is hindered by a lack of rapid and precise readouts of emotion states in model organisms. Dolensek et al. identified facial expressions as innate and sensitive reflections of the internal emotion state in mice.”

Document Types: Scientific paper

Animal categories: Rodents

Keywords: Welfare indicators

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Etat des lieux de la douleur associée à la mise à mort des bovins sans étourdissement

Cécile Bourguet, Noémie Devriendt, Claudia Terlow, Gautier Riberolles

Published in 2020

Inventory of the sources of stress and pain associated with the stunning and killing of cattle in France, with and without stunning.

Document Types: Scientific review

Animal categories: Bovines

Keywords: Consciousness, Pain, Societal issues, Risk management, Welfare indicators, Brain integration, Cognitive processes

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Vocal individuality of Holstein-Friesian cattle is maintained across putatively positive and negative farming contexts.

Alexandra Green, Cameron Clark, Livio Favaro, Sabrina Lomax, David Reby

Published in 2020

Study to ascertain whether livestock are better able to maintain their individuality when communicating with other members of a familiar group than in other agricultural contexts with positive or negative values.

Document Types: Scientific paper

Animal categories: Bovines

Keywords: Welfare indicators, Stress, Livestock farming system, Vocalisation

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Effects of Maternal Stress on Measures of Anxiety and Fearfulness in Different Strains of Laying Hens

Mariana R. L.V. Peixoto, Niel A. Karrow, Amy Newman, Tina M. Widowski

Published in 2020

Study of the effects of maternal stress on the behaviour of different strains of laying hens and of the role of corticosterone as a mediator

Document Types: Scientific paper

Animal categories: Poultry

Keywords: Anxiety, Maternity, Stress

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Free movement: A key for welfare improvement in sport horses?

Clémence Lesimple, Lola Reverchon-Billota, Patrick Galloux, Mathilde Stomp, Laetitia Boichot, Caroline Coste, Séverine Henry, Martine Hausberger

Published in 2020

Assessment of the feasibility of allowing sport horses accustomed to remaining permanently in their boxes to spend daily free time in a paddock and assessing the potential impact on their welfare.

Document Types: Scientific paper

Animal categories: Equines

Keywords: Welfare indicators, Housing, Human-animal relationships

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An online survey investigating perceived prevalence and treatment options for stereotypic behaviours in horses and undesirable behaviours associated with handling and riding

Anna Aune, Kate Fenner, Bethany Wilson, Elissa Cameron, Andrew McLean, Paul McGreevy

Published in 2020

Survey to gain greater insight into the perceived prevalence of undesirable behaviours in horses; options considered in the management of horses displaying undesirable behaviours; attitudes towards the use of prescription and over-the-counter (OTC) behaviour modifying agents; and owner attitudes towards the role of veterinarians and equine behaviourists.

Document Types: Scientific paper

Animal categories: Equines

Keywords: Welfare indicators, Human-animal relationships, Stress, Livestock farming system

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