Discipline: Ethology

Small mammal owners' experiences of housing challenges and animal welfare: A COM-B and word frequency analysis

Carroll G, Taylor K, Stallard C, Wills A.

Published in 2025

Survey of British small mammal owners showing that the main obstacle to pet welfare is the lack of opportunity to provide  suitable housing, while owners generally show themselves both capable of and motivated in caring for their pets.  Changes in feeding behavior emerged as the most commonly-used practical indicator of health and welfare problems. Improved access to suitable housing and use of these indicators could open up avenues for improvement of welfare.

Document Types: Scientific paper

Animal categories: Mammals

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Grief-like distress responses in horses after the death of a conspecific

Claire Ricci-Bonot, Emily Wilson, Stefania Uccheddu, Daniel Simon Mills

Published in 2025

Study showing that the loss of the companionship of another equid frequently leads to behavioral changes in horses (excitement, alertness, vocalizations, interactions) lasting up to 6 months, especially when there has been a strong emotional bond. The authors suggest that these behavioral changes could be grief-related. 

Document Types: Scientific paper

Animal categories: Equines

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Just like humans, many animals get more aggressive in the heat

Katarina Zimmer

Published in 2025

Article showing that high temperatures influence aggressive behavior in many species. From salamanders to fish and mammals, aggression increases when temperatures rise, as heat stimulates the metabolism and intensifies competition for resources.

Document types: Technical Paper

Animal categories: All animals

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An analysis of behavioral characteristics and enrollment year variability in 47,444 dogs entering the Dog Aging Project from 2020 to 2023

Li Y, Sexton CL, DAP Consortium, Fitzpatrick A, Ruple A

Published in 2025

Study from the Dog Aging Project establishing baseline behavioral measures for over 47,000 dogs in order to use changes in behavior as health and welfare indicators. It shows that the year of registration (especially after Covid), as well as factors such as breed, age and sex, significantly influence scores for the four composite behavior domains, Fear, Attention/Exitability, Aggression and Trainability.

Document Types: Scientific paper

Animal categories:Canine

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Structuring and enriching the rearing environment in conventional broiler chicken production: effects on behavioral indicators, emotional states, and cecal microbiota composition

M. Guinebretière, M. Guyard-Nicodème, F. Mocz, L. Calandreau, A. Scheubel, J.P. Moysan, M. Chemaly, A. Keita, L. Warin

Published in 2025

Study showing that complex, enriched farming environments promote natural behaviors, curiosity and cognition in broilers, while reducing their emotional reactivity. These environments also improve the diversity of intestinal microbiota, confirming their potential to improve the on-farm welfare of chickens.

Document Types: Scientific paper

Animal categories: Poultry

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Assessing the Welfare of Spiny Lobsters and True Lobsters in Aquaria: Biology-Informed Best-Practice Guidelines for Captive Conditions

Fruscella L., Elwood R.W., Passantino A.

Published in 2025

Study assessing the welfare of spiny lobster and true lobster in captivity, highlighting the gaps between their biological and behavioral needs and current commercial practices. It recommends appropriate housing conditions (separation and appropriate stocking density, provision of shelter, claws should not be tied, no direct light, monitoring for water quality) to improve their health and welfare..

Document Types: Scientific review

Animal categories:Crustaceans

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Invited review: Development of a dairy barn concept to improve animal welfare

R. Wulf, S. Demba, V. Röttgen, J. Langbein, S. Düpjan, B. Weise, S. Rose, A. Sixt, J. Harms, I. Steinhöfel, H.-S. Bruckert, P.A. Guhl, M. Heppelmann, S. Jahn, M.J. Oettler, T. Homeier-Bachmann, L. Bachmann

Published in 2025

Study presenting the "future dairy barn" (FEL) concept, designed to better integrate the behavioral and social needs of dairy cattle. This alternative breeding model aims to sustainably improve their well-being while meeting societal expectations.

Document Types: Scientific review

Animal categories: Bovines

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Social behaviour of the domestic pig and its importance for animal welfare on farms

C. Clouard-Mésange

Published in 2025

Review summarizing current knowledge on pig social behaviors, the impacts of farming practices on these behaviors, and avenues for research to improve  conditions on farms.

Document Types: Scientific review

Animal categories: Porcines

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Biology, husbandry systems and farm practices for American mink, red and Arctic foxes, raccoon dog and chinchilla kept for fur production - EFSA

European Food Safety Authority (EFSA), Maria Díez-León, Sabine Dippel, Sandra Edwards, Angela Schwarzer, Denise Candiani, Michaela Hempen, Eliana Lima, Claudia Millán Caravaca, Neil J. Tirchett, Yves Van der Stede, Marika Vitali, Mette S. Herskin

Published in 2025

EFSA technical report updating its 2001 analysis of the welfare of animals bred for their fur (mink, fox, raccoon dog, chinchilla), incorporating recent data on these animals' biology and the production cycles and farming methods used.

Document Types: Technical review

Animal categories: Mammals

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Welfare of beef cattle

EFSA Panel on Animal Health and Welfare (AHAW)

Published in 2025

EFSA opinion assessing the risks to beef cattle welfare associated with the environment, rearing practices and mutilation. It proposes concrete recommendations (space, feeding, enrichment, ABM in slaughterhouses). Emphasis is placed on pain prevention, the social stability of animals, and improved stabling conditions and access to the outdoors.

Document Types: Opinions

Animal categories: Bovines

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