Subject: Intraspecies relationships

Effect of Providing Environmental Enrichment into Aviary House on the Welfare of Laying Hens

Jiseon Son, Woo-Do Lee, Hee-Jin Kim, Bo-Seok Kang, Hwan-Ku Kang

Published in 2022

Scientific paper showing that enriching the environment of laying hens by providing pumice stone or alfalfa hay reduces stress and improves production, but does not reduce pecking behaviours.

Document Types: Scientific paper

Animal categories: Poultry

Keywords:Adaptation of the animal to the environment, Adaptation of the environment to the animal, Enrichment, Housing, Living environment, Stress

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The Relationships between Damaging Behaviours and Health in Laying Hens

Virginie Michel, Jutta Berk, Nadya Bozakova, Jerine van der Eijk, Inma Estevez, Teodora Mircheva, Renata Relic, T. Bas Rodenburg, Evangelia N. Sossidou, Maryse Guinebretière

Published in 2022

Scientific review of the detrimental behaviours and health risks that can result from sub-optimal housing and/or rearing conditions in systems offering an alternative to cages for laying hens. Due to the increased social interaction, the risk of harmful behaviours and infectious diseases is increased. Preventive monitoring of the behaviour and health of hens is therefore needed.

Document Types: Scientific review

Animal categories: Poultry

Keywords:Adaptation of the animal to the environment, Enrichment, Housing, Living environment, Societal issues, Welfare indicators

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Positive Effects of Elevated Platforms and Straw Bales on the Welfare of Fast-Growing Broiler Chickens Reared at Two Different Stocking Densities

Frédérique Mocz, Virginie Michel, Mathilde Janvrot, Jean-Philippe Moysan, Alassane Keita, Anja B. Riber, Maryse Guinebretière

Published in 2022

Scientific paper to evaluate the welfare benefits of raised beds and straw bales for fast-growing broilers as a function of stocking density. It confirms that environmental enrichment improves welfare at all stocking densities, and that reducing stocking density is a powerful lever for improving welfare.

Document Types: Scientific paper

Animal categories: Poultry

Keywords:Adaptation of the animal to the environment, Enrichment, Housing, Living environment, Societal issues, Welfare indicators

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Exploration of early social behaviors and social styles in relation to individual characteristics in suckling piglets

C. Clouard, R. Resmond, A. Prunier, C. Tallet, E. Merlot

Published in 2022

Scientific paper identifying social nosing as the major social interaction and identifying three early social styles in suckling piglets: low-solicited iother small companion animalstive animals, mostly females, active animals, mostly males, and highly-solicited avoiders.

Document Types: Scientific paper

Animal categories: Porcines

Keywords:Cognitive processes

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Assessing animal welfare: a triangulation of preference, judgement bias and other candidate welfare indicators

Elizabeth S. Paul, William Browne, Michael T. Mendl, Gina Caplen, Anna Trevarthen, Suzanne Held, Christine J. Nicol

Published in 2022

Scientific paper showing that hens kept in living conditions generally viewed as those preferred by a species and individually (as demonstrated by experiments) show greater optimism than those in kept living conditions that are less preferable for both the species and the individual. 

Document Types: Scientific paper

Animal categories: Poultry

Keywords:Adaptation of the animal to the environment, Enrichment, Living environment, Livestock farming system

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My Fear Is Not, and Never Will Be, Your Fear: On Emotions and Feelings in Animals

Mariska E. Kret, Jorg J. M. Massen, Frans B. M. de Waal

Published in 2022

Scientific article explaining ways that the presence or absence of emotions and feelings in animals can be assessed and recommending multi-methodological approaches to the issue.

Document Types: Scientific review

Animal categories: All animals

Keywords:Consciousness, Societal issues, Fear, Human-animal relationships

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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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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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European Parliament resolution of 16 February 2022 on the Implementation Report on On-Farm Animal Welfare

European Parliament

Published in 2022

Text of the resolution adopted by the European Parliament to support animal welfare on farms. It will serve as the basis for the development of new EU rules in this area.

Document types: Regulation/Certification

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

Keywords:Societal issues, Livestock farming system, Stress, Welfare indicators

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European Parliament: Written answer to Question E-005354/21: Animal welfare checks at EU exit points

Question: Thomas Waitz (Greens/EFA). Answer: Ms Kyriakides on behalf of the European Commission

Published in 2022

Written answer to a question on the exits of live animals from the EU occurring in Kakavia, Greece, without any animal welfare controls, in contravention of the EU regulations on EU exit points.

Document types: Regulation/Certification

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

Keywords: Societal issues, Transport

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