Keywords: Stress

Scientific review article describing how stress factors (pain, illness, discomfort, etc.) modify the behavior of dairy cows, influencing their feeding habits, social interactions and general welfare. The study explores the effectiveness of the various coping mechanisms used by cows to alleviate stress (physiological adaptations and behavioral responses).

Scientific article evaluating the effect of three housing systems (traditional single cages, group farming and a mixed system) on the welfare of slow-growing rabbits. Group-housed rabbits exhibited a wider range of behaviors, but were also associated with higher levels of salivary and hair corticosterone indicating stress. Younger rabbits were more active while mature rabbits displayed more agonistic behaviors.

EFSA opinion assessing the suitability of high expansion foam in container as a new stunning and killing method for poultry and pigs. It concludes that, for laying hens and broilers and for pigs weighing between 15 and 41 kg, this is an effective and animal-friendly alternative method, subject to compliance with the specified technical conditions and procedures, and to staff training.

Article describing horses' visual spectrum, their color preferences and the impact of environmental color choices on their welfare. 

EFSA opinion assessing the risks and welfare implications associated with on-farm slaughtering of sheep and goats. It proposes animal-based measures to assess these risks, and preventive and corrective measures to mitigate them.

Scientific article aimed at identifying the factors that influence horse owners' choice of training approach. An online survey revealed that the choice of approach depended on several factors: age, gender, goals, activities, role in the industry and whether or not respondents had undergone training in animal behavior. Beliefs about the sentience and cognitive abilities of horses, and the use of scientific data were correlated with the likelihood of applying aversive methods.

Systematic review analyzing methods to assess the welfare of sows and piglets in different housing systems in the period around farrowing and lactation: it looks at conventional farrowing crates and alternative systems (loose farrowing pens, group housing, outdoor farrowing, hinged crates and ellipsoid crates).

Audit report by the European Commission to assess the effectiveness of official controls on the protection of unweaned calves during long journeys in the Netherlands. It concludes that the system of official controls is satisfactory, despite weaknesses after calves have been unloaded, or during transport where watering devices are not specific to calves. The report recommends improvements, including the use of iRASFF to report non-conformities.

Scientific article reporting that dogs housed in pairs in shelters, even for a short time, exhibit fewer stress-related behaviors (lip licking, whining, and ears back) than dogs housed individually. In addition, the urinary cortisol:creatinine levels in non-isolated dogs were lower.

Scientific article showing the beneficial impact of early human contact on the subsequent emotional responses of piglets reared in a conventional farrowing cage or in a free-range farrowing pen.