Subject: Cognition

Music modulates emotional responses in growing pigs

Juliana Zapata Cardona, Maria Camila Ceballos, Ariel Marcel Tarazona Morales, Edimer David Jaramillo, Berardo de Jesús Rodríguez

Published in 2022

Scientific paper showing that piglets have increased emotional responses when listening to music and different affective states depending on the harmonic structure of the music. Music could therefore be used as a form of environmental enrichment.

Document Types: Scientific paper

Animal categories: Porcines

Keywords:Adaptation of the animal to the environment, Adaptation of the environment to the animal, Enrichment, Cognitive processes, Human-animal relationships, Stress

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Impact of natural and artificial prenatal stimulation on the behavioural profile of Japanese quail

Nawel Mezrai, Cécilia Houdelier, Aline Bertin, Ludovic Calandreau, Cécile Arnould, Anne-Sophie Darmaillacq, Ludovic Dickel, Sophie Lumineau

Published in 2022

Scientific paper demonstrating that the acoustic environment of Japanese quail embryos can influence how the young birds subsequently interact with their social and physical environment after hatching.

Document Types: Scientific paper

Animal categories: Poultry

Keywords:Adapation of the animal to the environment, Enrichment, Maternity, Memory, Prenatal issues

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The question of animal emotions

Frans B. M. de Waal, Kristin Andrews

Published in 2022

Article summarising current knowledge on animal emotions and feelings and discussing their implications for the ethics of the way we treat animals.

Document Types: Scientific review

Animal categories: All animals

Keywords:Consciousness, Societal issues, Memory, Metacognition, Cognitive processes, Human-animal relationships

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Preslaughter handling and slaughter of meat animals

Luigi Faucitano

Published in 2022

Announcement of a book on the slaughter preparation and slaughter of animals for human consumption. After a general chapter on welfare assessment using animal-based indicators, individual chapters are devoted to different species: cattle, fish, horses, pigs, poultry, sheep and non-traditional slaughter species. The book ends with a chapter on mobile slaughter.

Document Types: Scientific work

Animal categories: Bovines, Caprines, Equines, Ovines, Porcines, Poultry

Keywords:Consciousness, Pain, Societal issues, Welfare indicators, Restraint equipment, Human-animal relationships, Weaning, Transport

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Training as enrichment: A critical review

E.J. Fernandez

Published in 2022

Scientific review of the idea that training can be considered to be a behavioural enrichment for animals. This view is based on 3 propositions: that training facilitates the use of enrichments; that it modifies social interactions and that it broadens behavioural repertoires.

Document Types: Scientific review

Keywords: Cognitive processes, Enrichment, Human-animal relationships,Learning, training

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Personalized dominance - a questionnaire-based analysis of the associations among personality traits and social rank of companion dogs

Kata Vékony, Fruzsina Prónik, Péter Pongrácz

Published in 2022

Scientific paper demonstrating a link between personality traits as reported by the owner of two or more dogs and the dominant or submissive character of their dogs.

Document Types: Scientific paper

Animal categories:Canine

Keywords: Human-animal relationships, Stress

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Disentangling help-seeking and giving up: differential human-directed gazing by dogs in a modified unsolvable task paradigm

Hirschi, Alja Mazzini, Stefanie Riemer

Published in 2022

Scientific paper showing that when a dog looks at humans, its gaze is influenced by its social relationship with the people concerned, by situational associations and by context.

Document Types: Scientific paper

Animal categories:Canine

Keywords : Human-animal relationships

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From fish out of water to new insights on navigation mechanisms in animals

Shachar Givonad, Matan Samina, Ohad Ben-Shahar, Ronen Segev

Published in 2021

Scientific paper showing that a fish is able to orientate itself and move intentionally in a terrestrial environment, using a device where the fish is placed in a tank on a wheeled platform that responds to the fish's movements. This suggests that spatial representation and movement abilities are species independent.

Document Types: Scientific paper

Animal categories: Fish

Keywords: Brain integration, Experimentation, Cognitive processes,Adaptation of the animal to the environment

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Once-daily feeding is associated with better cognitive function and health in companion dogs: Results from the Dog Aging Project

Emily E. Bray, Zihan Zheng, Katherine Tolbert, Brianah M. McCoy, Dog Aging Project Consortium

Published in 2021

Scientific paper showing that senior dogs fed once a day have statistically-better cognitive scores, and suffer less from gastrointestinal, dental, orthopaedic, renal/urinary or liver/pancreatic disorders than senior dogs fed several times a day. 

Document Types: Scientific paper

Animal categories:Canine

Keywords:Cognitive processes

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Responses to spoken words by domestic dogs: A new instrument for use with dog owners

Catherine Reeve, Sophie Jacques

Published in 2022

A scientific article that sets out to inventory and analyse the words to which pet and working dogs respond. The number (89 on average) and type of words identified vary according to the breed, the status of the dog (pet or working) and its speed of learning.

Document Types: Scientific paper

Animal categories:Canine

Keywords:Learning, training, Brain integration, Memory, Human-animal relationships

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