Document type : Scientific review

Behavioral challenges and welfare implications in lambs raised under intensive dairy sheep production systems

Simeonov M, Harmon DL, and Freitas-de-Melo A

Published in 2026

This scientific review lists the behavioral problems observed in lambs in intensive farming systems and their implications for welfare. It focuses in particular on the natural social and feeding behaviors of lambs in order to establish a framework for understanding their behavioral needs, and identifies practical interventions that can improve both lamb welfare and farm performance.

Document Types: Scientific review

Animal categories: Ovines

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Invited Review: Precision Livestock Farming Technologies in Swine Intensive Production

Giovanni Buonaiuto, Eleonora Nannoni, Luca Sardi, Simona Belperio, Chris Sanzò, Giovanna Martelli

Published in 2026

Scientific synthesis of the use of precision farming technologies, including the use of sensors, automation, and artificial intelligence, to improve monitoring and management in pig farming. It focuses on technologies to monitor health, optimize feeding, control microclimates, and assess pig welfare. It sets out the benefits and limitations of these technologies for intensive pig farming.

Document Types: Scientific review

Animal categories: Porcines

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Comparative Effectiveness of Culling and Birth Control in Free-Roaming Animal Management: A Systematic Review

Anastassiya Perfilyeva, Olzhas Zhorayev, Kira Bespalova, Yuliya Perfilyeva

Published in 2026

A systematic review of the scientific literature on the management of stray animals, showing that euthanasia has limited and context-dependent effectiveness, whereas birth control, as part of integrated strategies, yields more consistent and sustainable results across all areas.

Document Types: Scientific review

Animal categories: Canines, Felines

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Review: Free-stall Bedding Management for Enhanced Dairy Cow Health and Welfare

N. Siachos, R.F. Smith, J.M. Neary

Published in 2026

A scientific review of the main properties, benefits, risks, and best management practices associated with bedding materials commonly used in free-stall dairy operations. It concludes that choosing a type of bedding involves balancing the benefits to cow health, farm profitability, and management requirements in order to make an informed decision.

Document Types: Scientific review

Animal categories: Bovines

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Farming in a World Hit by the Pandemic! Rabbits Face the Challenge of Reopening

Antoine Doré, Floriane Derbez

Published in 2024

Sociological analysis of the barriers —particularly those related to health — to the transitioning of rabbit farming systems away from caged production

Document Types: Scientific review

Animal Categories: Rabbit

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Impact of broiler chicken production on welfare, the environment, and potential mitigation strategies: a review

Prakash A., Singh M. K., Dash S. K., Malav O. P., Singh Y., Sharma A., P. Acharya S. K., Joshi Patel M. K.

Published in 2026

Review article highlighting that intensive broiler chicken farming raises significant concerns over animal welfare and environmental impact that call for more sustainable approaches to genetics, nutrition, and farm management.

Document Types: Scientific review

Animal categories: Poultry

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Manual Handling and Transportation of Poultry, with a Focus on Chickens and European Practices

Hettmannsperger, M.A., Ruhnke, I.

Published in 2026

Synthesis highlighting that the methods used to catch and handle poultry have a significant impact on their welfare and that more comprehensive and standardized assessment is required throughout the transport chain.

Document Types: Scientific review

Animal categories: Poultry

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Towards Bioethical and Functional Standards in the Slaughter Methods of Edible Insects: A Narrative Review

Sánchez-Velázquez, O.A., Hernández-Álvarez, A.J.

Published in 2026

Review highlighting that the methods used to slaughter insects intended for human consumption affect both their potential welfare and the nutritional quality of the products, but that current knowledge and standards remain very limited.

Document Types: Scientific review

Animal categories: Invertebrates

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Brushing as Environmental Enrichment in Dairy Cattle: Effects of Different Brushing Modalities on Behavior, Health, and Production

Maciel-Torres, S.P.; Ruiz-González, A.; Orzuna-Orzuna, J.F.; Arenas-Báez, P.; Garay-Martínez, J.R.; Granados-Rivera, L.D.

Published in 2026

Study showing that the use of brushes for dairy cows improves their welfare and can assist in health monitoring. The effects on milk production vary.

Document Types: Scientific review

Animal categories: Bovines

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| Fish welfare in a changing world: New developments and current challenges

Rey Planellas, S., Saraiva, J. L., Gonçalves-de-Freitas, E., Arechavala-Lopez, P., Bovenkerk, B., Breen, M., Cooke, S. J., Føre, M., Northwood, L., Stien, L. H., Kadri, S., Noble, C., Nilsson, J., Rodriguez, F., Salas, C., Sandøe, P., & van deVis, H.

Published in 2026

Review highlighting advances in fish welfare, particularly regarding the cognitive and emotional abilities of fish and the growing recognition of their sentience in research, fishing, and aquaculture.

Document Types: Scientific review

Animal categories: Fish

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