Subject: Reproduction

The Application of Cameras in Precision Pig Farming: An Overview for Swine-Keeping Professionals

Elanchezhian Arulmozhi, Anil Bhujel, Byeong-Eun Moon, Hyeon-Tae Kim

Published in 2021

A scientific review of the state of the art of 3D imaging systems and 2D cameras as an efficient means to identify pig behaviour. It describes automated methods for the monitoring and study of feeding, watering, lying, locomotion, aggression and reproductive behaviour in pigs.

Document Types: Scientific review

Animal categories: Porcines

Keywords:Animal-based measurements, Precision farming, Welfare indicators, Stress

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The behavior of the sows: Can we predict it?

Paula Arroyo

Published in 2021

Technical article highlighting the importance of ethology in improving pig production. A better understanding of sow ethology can improve animal welfare, management, reproductive efficiency and, therefore, the profitability of the farm. The veterinarian has a new social and educational role to play in improving the welfare of sows and piglets. Staff also need to be trained in ethology, which will enable them to predict the behavioural profile of sows before the first farrowing, improve selection and reduce restraints on animal movement.

Document types: Technical Paper

Animal categories: Porcines

Keywords:Animal-based measurements, Lactation, Welfare indicators

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Ventilation in pig farms

Germán Bertsch

Published in 2021

This technical paper discusses ventilation as a critical factor for health and welfare in pig farming. It describes the different ventilation systems available and stresses that the choice of system depends on the needs of the individual pig farm. It recommends the use of natural ammonia-reducing additives as well as ventilation.

Document types: Technical Paper

Animal categories: Porcines

Keywords:Adaptation of the environment to the animal, Enrichment, Housing, Livestock buildings

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Impact of Estrogens Present in Environment on Health and Welfare of Animals

Konrad Wojnarowski, Paweł Podobiński, Paulina Cholewińska, Jakub Smoliński, Karolina Dorobisz

Published in 2021

Scientific review of the harmful effects of oestrogens on animal health and welfare (feminisation, reproductive disorders, physiological disturbances, disruption of programmed cell death, development of tumours). It concludes that there is a lack of scientific data on animals as compared to humans.

Document Types: Scientific review

Animal categories: Mammals

Keywords:Environment, Livestock farming system

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Addressing the welfare needs of farmed lumpfish: Knowledge gaps, challenges and solutions

Carlos Garcia de Leaniz, Carolina Gutierrez Rabadan, Sara I. Barrento, Rebecca Stringwell, Paul N. Howes, Ben A. Whittaker, Jessica F. Minett, Robert G. Smith, Craig L. Pooley, Ben J. Overland, Leigh Biddiscombe, Richard Lloyd, Sofia Consuegra, Jake K. Maddocks, Paul T. J. Deacon, Ben T. Jennings, Sonia Rey Planellas, Amanda Deakin, Amber I. Moore, Daniel. Phillips, Guillermo Bardera, Maria F. Castanheira, Maria Scolamacchia, Nancy Clarke, Ollie Parker, John Avizienius, Malcolm Johnstone, Michalis Pavlidis

Published in 2021

A scientific paper to identify the challenges and solutions involved in improving  lumpfish welfare in salmon farming using a Delphi method with stakeholders in the fish-farming sector. Respondents identified 5 behavioural and 12 physical indicators that were useful. However, lumpfish and salmon have very different behavioural and physiological needs, so the welfare standards of one species are not appropriate for the other.

Document Types: Scientific paper

Animal categories: Fish

Keywords:Animal-based measurements, Consciousness, Pain, Welfare indicators, Living environment, Human-animal relationships, Stress, Livestock farming system

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Guide to good welfare practice for equidae

Horse industry

Published in 2021

The first draft of the Guide de bonnes pratiques pour l’application des engagements de la charte pour le bien-être des équidés was submitted for evaluation to Anses, which issued its opinion in January 2021. This revised version 2.0, which incorporates Anses's recommendations, was validated by the Ministry of Agriculture on 15 July 2021.

Document Types: Good practice guide

Animal categories: Equines

Keywords:Animal-based measurements, Consciousness, Enrichment, Welfare indicators, Housing, Human-animal relationships, Stress, Pain

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Enhancing the Selection and Performance of Working Dogs

Emily E. Bray, Cynthia M. Otto, Monique A. R. Udell, Nathaniel J. Hal5, Angie M. Johnston, Evan L. MacLean

Published in 2021

Scientific review of the various factors involved in selecting working dogs in light of the nature of their intended work to achieve the best match and improve their welfare. The process should include selection tests based on discriminatory criteria and measures to improve the breeding, reproduction and training of dogs.

Document Types: Scientific review

Animal categories:Canine

Keywords:Adaptation of the animal to the environment, Learning, training, Herding dogs, Welfare indicators, Psychiatric disorder

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Graduate Student Literature Review: Udder edema in dairy cattle - A possible emerging animal welfare issue

Cora Okkema,Temple Grandin

Published in 2021

Scientific review of mammary oedema in dairy cows, the contributing factors and ways to manage the problem.

Document Types: Scientific review

Animal categories: Bovines

Keywords: Environment,Pain, Stress, Livestock farming system

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Spontaneous Behaviors of Post-Orchiectomy Pain in Horses Regardless of the Effects of Time of Day, Anesthesia, and Analgesia

Pedro Henrique Esteves Trindade, Marilda Onghero Taffarel, Stelio Pacca Loureiro Luna

Published in 2021

Scientific article seeking to document the signs of pain after orchiectomy in horses as they relate to the factors assumed to influence pain.

Document Types: Scientific paper

Animal categories: Equines

Keywords:Pain, Welfare indicators, Mutilation

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Graduate Student Literature Review: The effect of housing systems on movement opportunity of dairy cows and the implications on cow health and comfort

E. Shepley, E. Vasseur

Published in 2021

Scientific review of those indoor housing systems that best facilitate cow movement and improve cow welfare in the areas of limb and hoof health and reproduction.

Document Types: Scientific review

Animal categories: Bovines

Keywords:Adaptation of the animal to the environment, Housing, Livestock buildings, Livestock farming system, Welfare indicators

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