Species: Laying hens

IPWA Key Welfare Indicators Reference Guide - Broiler Chicken

IPWA

Published in 2023

Key welfare indicators on results for broilers.

Document Types: Good practice guide

Animal categories: Poultry

Keywords:Animal-based measurements, Enrichment, Carcass quality, Welfare indicators, Housing, Living environment, Mutilation, Human-animal relationships, Livestock farming system, Transport

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Overview report on the protection of the welfare of laying hens at all stages of production

DG SANTE

Published in 2023

Summary of the official inspections carried out in the Member States in 2021 to assess the protection of hen welfare. It proposes avenues for improvement and identifies good practices for dissemination. It shows that the protection of the welfare of laying hens varies from one Member State to another, risking the creation of unfair competition for producers within the EU. It reveals that official inspections of pullet farms and hatcheries are far less frequent and consistent than those of laying hen farms.

Document types: Regulation/Certification

Animal categories: Poultry

Keywords: Societal issues, Livestock farming system

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Détenir correctement les poules – Un enclos approprié, une alimentation adaptée, des conseils santé pratiques

Federal Department of Home Affairs, Swiss Confederation

Published in 2023

Leaflet for the use of private chicken owners in Switzerland. It provides information on the regulations, and on hens' physiological and behavioral needs in terms of improving their  health and welfare.

Document Types: Good practice guide

Animal categories: Poultry

Keywords:Enrichment, Housing, Living environment, Human-animal relationships, Welfare indicators

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Welfare issues in broiler chickens: overview

Brian Tainika, Ahmet Şekeroğlu, Ahmet Akyo, Zacharia Waithaka Ng'ang'a

Published in 2023

Publication reviewing the main factors contributing to poor welfare in broiler chickens, their sources, how to mitigate them, and farm management methods that can promote welfare.

Document Types: Scientific review

Animal categories: Poultry

Keywords:Adaptation of the animal to the environment, Animal-based measurements, Enrichment, Housing, Living environment, Fear, Stress, Livestock farming system, Welfare indicators

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Welfare of laying hens on farm

Søren Saxmose Nielsen, Julio Alvarez, Dominique Joseph Bicout, Paolo Calistri, Elisabetta Canali, Julian Ashley Drewe, Bruno Garin-Bastuji, Jose Luis Gonzales Rojas, Christian Gortázar Schmidt, Mette S Herskin, Miguel Ángel Miranda Chueca, Virginie Michel, Barbara Padalino, Paolo Pasquali, Helen Clare Roberts, Hans Spoolder, Karl Stahl and Antonio Velarde

Published in 2023

EFSA opinion identifying the most important factors impacting on the welfare of laying hens: bone lesions, group stress, inability to avoid unwanted sexual behavior, inability to engage in comfort behavior, inability to engage in exploratory or foraging behavior, isolation stress, predation stress, resting problems, movement restriction, skin disorders, soft tissue lesions and integument lesions. It proposes animal-based measures to assess them, and sets out the risks related to different farming systems. Measures to prevent risks and mitigate welfare consequences are proposed. Recommendations are made to address specific welfare issues for laying hens.

Document Types: Opinions

Animal categories: Poultry

Keywords:Adaptation of the animal to the environment, Animal-based measurements, Consciousness, Enrichment, Risk management, Welfare indicators, Housing, Living environment, Human-animal relationships, Mutilation, Stress, Livestock farming system, Societal issues, Pain

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Welfare of broilers on farm

Søren Saxmose Nielsen, Julio Alvarez, Dominique Joseph Bicout, Paolo Calistri, Elisabetta Canali, Julian Ashley Drewe, Bruno Garin-Bastuji, Jose Luis Gonzales Rojas, Christian Gortázar Schmidt, Mette S Herskin, Miguel Ángel Miranda Chueca, Virginie Michel, Barbara Padalino, Paolo Pasquali, Helen Clare Roberts, Hans Spoolder, Karl Stahl and Antonio Velarde

Published in 2023

EFSA opinion that identifies 19 major welfare consequences for broilers, animal-based measures to assess them, risks related to different farming systems and animal-based measures to assess them. Measures to prevent risks and mitigate welfare consequences are proposed. Recommendations are made to address specific welfare issues for broilers. Indicators for monitoring the welfare of broilers at slaughter are proposed.

Document Types: Opinions

Animal categories: Poultry

Keywords:Adaptation of the animal to the environment, Animal-based measurements, Consciousness, Enrichment, Risk management, Welfare indicators, Housing, Living environment, Human-animal relationships, Mutilation, Stress, Livestock farming system, Societal issues, Pain

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Final report - EFTA Surveillance Authority's audit to Norway from 31 October 2022 to 9 November 2022 on protection of laying hens and chickens kept for meat production

EU Commission

Published in 2023

Audit report from EFTA concluding that the  EEA legislation has been correctly transposed and implemented in Norway. Nevertheless, the recommendations made in previous audits have not been satisfactorily addressed. Official veterinarians do not receive sufficient training with the result that non-compliance is not properly detected.

Document types: Regulation/Certification

Animal categories: Poultry

Keywords:Animal-based measurements, Enrichment, Housing, Livestock farming system, Societal issues, Welfare indicators

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Domestic hens succeed at serial reversal learning and perceptual concept generalization using a new automated touchscreen device

Rachel Degrande, Fabien Cornilleau, Léa Lansade, Plotine Jardat, Violaine Colson, Ludovic Calandreau

Published in 2022

Scientific paper testing the effectiveness of an automated device for performing cognitive tests in domestic fowl: a simple test, a serial instruction reversal learning task; and a more complex test, and a delayed sample matching task. The results reveal the behavioral flexibility and conceptual understanding of domesticated hens. They also demonstrate the value of using automated devices to improve our knowledge of farm animal cognition.

Document Types: Scientific paper

Animal categories: Poultry

Keywords:Animal-based measurements

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French National Assembly: written answer to Question no. 4180: Broyage et gazage des poussins 

Question: Nicolas Thierry (Ecologist - Nupes - Gironde) Answer: French Ministry of Agriculture and Food Sovereignty

Published in 2023

Written answer to a question concerning exemptions to the law prohibiting the culling  of male chicks. These relate to chicks intended for animal feed, and permit an alternative to the use of ovosexing for white eggs intended for processing. Additionally, female ducklings are exempted from the law.

Document types: Regulation/Certification

Animal categories: Poultry

Keywords:Consciousness, Pain, Abuse

Effects of Animal Welfare-Certified Rearing Systems on the Blood Parameters and Meat Quality Characteristics of Broilers at the Farm Level in Korea

Jin-Joo Jeon, Hee-Jin Kim, Hye-Jin Kim, HHwan-Ku Kang, Chan-Ho Kim, Hyun-Soo Kim, Bo-Seok Kang, Sang-Ho Kim, Aera Jang

Published in 2023

Scientific paper showing that management practices in Korean broiler farms certified for animal welfare have clear effects on blood parameters, meat quality and content of bioactive compounds compared to conventional farms. The authors attribute  these improvements to plant-based protein supplements and the increase in space for movement due to the low stocking densities in the certified farms.

Document Types: Scientific paper

Animal categories: Poultry

Keywords:Animal-based measurements, Carcass quality, Livestock farming system

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