Equine

Review of depressive-like behaviours in some group-living mammals

Thanks to animal models of depression, we are getting closer to understand the nature of this disorder in humans – but depressive disorders may not be specific only to humans. Although due to the inability to collect a verbal report...

Year Published: 2025Topics: Emotion, Pain, & SentienceAnimal Type: Baboon, Capuchin, Chimpanzee, Equine, Gibbon, Lemur, Macaque, Marine Mammal, Marmoset, Nonhuman Primate, Other Animal, Other Nonhuman Primate, Owl Monkey, Squirrel Monkey, Vervet (African Green Monkey)

Citation: Ilmer, I., Smoleń, T. 2025. Review of depressive-like behaviours in some group-living mammals. Applied Animal Behaviour Science 292, 106753.

The challenge of identifying positive emotional indicators in equids: A scoping review to evaluate if this approach is putting the cart before the horse (Equus caballus)

Driven by multiple converging factors, highlighting the negative impact of equestrian sports on equine welfare, recent scientific research has focussed on recognising positive states in horses (Equus caballus). In particular, this has yielded an increasing number of studies prioritising the...

Year Published: 2025Topics: Emotion, Pain, & Sentience, Welfare AssessmentAnimal Type: Equine

Citation: Humphreys, S., Freire, R., Waran, N. et al. 2025. The challenge of identifying positive emotional indicators in equids: A scoping review to evaluate if this approach is putting the cart before the horse (Equus caballus). Applied Animal Behaviour Science 292, 106760.

Importance of the social environment for reproductive and general welfare of domestic horse (Equus caballus) stallions

The obligation to ensure the welfare of domestic horses is evident. Social bonds are an essential part of the daily life of feral horses. In human-controlled conditions, stallions usually live alone in a barren environment of individual boxes or paddocks...

Year Published: 2025Topics: Social Housing & CompanionshipAnimal Type: Equine

Citation: Górecka-Bruzda, A., Aurich, C. 2025. Importance of the social environment for reproductive and general welfare of domestic horse (Equus caballus) stallions. Applied Animal Behaviour Science 292, 106827.

The ability to interpret affective states in horses’ body language is associated with experience with animals

In light of an increasing interest in the human ability to read equine emotions, Braun et al. (2024) recently showed that horse-experienced individuals performed better in interpreting affective states in horses’ body language than horse-inexperienced individuals. Further, individuals with a...

Year Published: 2025Topics: Human-Animal Interaction, Welfare AssessmentAnimal Type: Equine

Citation: Braun, M. N., Bülow, S., Müller-Klein, A. et al. 2025. The ability to interpret affective states in horses’ body language is associated with experience with animals. Applied Animal Behaviour Science 290, 106716.

Impact of sequential administration of detomidine, butorphanol, and midazolam on sedation, ataxia, stimulus response, and bispectral index in horses

Background Standing sedation is a safe and cost-effective alternative to general anesthesia in horses, but challenges include achieving adequate drug effect to block the stimulus response without inducing ataxia or recumbency. A benefit of midazolam has been reported in equine...

Year Published: 2025Topics: Anesthesia & SedationAnimal Type: Equine

Citation: Thorn, C. A., Wilson, D. V., Wang, S. et al. 2025. Impact of sequential administration of detomidine, butorphanol, and midazolam on sedation, ataxia, stimulus response, and bispectral index in horses. Frontiers in Veterinary Science 12.

Horse vision through two lenses: Tinbergen’s Four Questions and the Five Domains

To improve human–horse interactions and reduce the risk of injury, it is essential to adopt an equi-centric perspective that prioritizes how horses perceive their environment. This review focuses on the equine visual system, both because it is the most studied...

Year Published: 2025Topics: Human-Animal Interaction, Husbandry & Management, Natural BehaviorAnimal Type: Equine

Citation: Roth, L. S. V., McGreevy, P. 2025. Horse vision through two lenses: Tinbergen’s Four Questions and the Five Domains. Frontiers in Veterinary Science 12.

Impact of feeding strategies on the welfare and behaviour of horses in groups: An experimental study

Finding feeding strategies that meet horses’ needs without compromising health is essential for optimising welfare, particularly in group housing, where limited hay availability increases aggression and injury risks. Recently, two strategies have emerged: portioning daily intake into smaller, frequent meals...

Year Published: 2025Topics: Husbandry & ManagementAnimal Type: Equine

Citation: Roig-Pons, M., Bachmann, I., Freymond, S. B. 2025. Impact of feeding strategies on the welfare and behaviour of horses in groups: An experimental study. PLOS ONE 20(6), e0325928.

Road transportation is associated with decreased intestinal motility in horses

Background Transportation of horses has been associated with colic and changes to the gastrointestinal microbiome. Percutaneous abdominal ultrasonography using wireless, point-of-care transducers can be used to assess gastrointestinal motility in field settings. Objectives Characterization of intestinal motility and salivary cortisol...

Year Published: 2025Topics: Relocation & TransportAnimal Type: Equine

Citation: Raidal, S. L., Freccero, F., Carstens, A. et al. 2025. Road transportation is associated with decreased intestinal motility in horses. Frontiers in Veterinary Science 12.

Clinical interpretation of body language and behavioral modifications to recognize pain in domestic mammals

Nonhuman animals use nonverbal cues to communicate their mental state about positive and negative events, including pain. Pain is a multidimensional process that elicits behavioral changes aimed at preventing further damage and promoting healing. These changes include restrictions on movement...

Year Published: 2025Topics: Welfare AssessmentAnimal Type: Cat, Cattle, Dog, Equine, Goat, Pig

Citation: Mota-Rojas, D., Whittaker, A. L., Lanzoni, L. et al. 2025. Clinical interpretation of body language and behavioral modifications to recognize pain in domestic mammals. Frontiers in Veterinary Science 12.

Pathophysiology of penetrating captive-bolt stunning of horses

There has been limited research into the effectiveness of penetrating captive bolt (PCB) for stunning horses (Equus caballus) at slaughter. This study observed 100 horses at a commercial abattoir in Mexico, stunned using pneumatic PCB. Animals were assessed at the...

Year Published: 2025Topics: EuthanasiaAnimal Type: Equine

Citation: Fletcher, K. A., Benedetti, B., Limon, G. et al. 2025. Pathophysiology of penetrating captive-bolt stunning of horses. Animal Welfare 34, e51.