Analyze Diet

Topic:Behavior

Equine behavior encompasses the study of horses' actions, reactions, and interactions within their environment and with other living beings. It includes the examination of innate behaviors, such as grazing and herd dynamics, as well as learned behaviors influenced by training and human interaction. Understanding equine behavior is essential for improving horse welfare, training methods, and management practices. This topic covers a range of behaviors, from social structures and communication to stress responses and problem behaviors. This page compiles peer-reviewed research studies and scholarly articles that explore the various aspects of equine behavior, including factors that influence it and its implications for horse management and welfare.
Protocol to implement and evaluate a culturally secure, strength-based, equine-assisted learning program, “Yawardani Jan-ga” (horses helping), to support the social and emotional wellbeing of Australian aboriginal children and young people.
PloS one    December 30, 2024   Volume 19, Issue 12 e0312389 doi: 10.1371/journal.pone.0312389
Coffin J, Vaz S, Kickett-Tucker C, Milroy H, Olsson C, Kirby M, Nelson L, McPhee R, Cross D.Australian Aboriginal people experience stressors from inequalities across crucial social determinants, including deep and entrenched disadvantage and exclusion. The impact of unaddressed historical issues is pervasive and intergenerational. The disproportionate rates of Aboriginal youth suicide, juvenile detention and imprisonment highlight the inadequacy of existing social and emotional wellbeing programs and services for Aboriginal children and young people. There is increasing recognition in Australia that aligning social and emotional wellbeing interventions with Western values and concep...
Impact of musical rhythm on blood, physiological and welfare parameters in stabled horses.
Scientific reports    December 28, 2024   Volume 14, Issue 1 31311 doi: 10.1038/s41598-024-82637-8
The aim of this study was to evaluate the effects of two styles of classical music, based on different tempos (BPM), on the physiological and blood parameters of horses during social isolation and restriction of movements. First experiment was carried out using nine horses of no defined breed, distributed in Control, Slow-tempo music and Moderate-tempo music .For social isolation and restriction of movement, the animals were housed daily in individual stalls for two hours and exposed to the stimuli for 60 min, and eye temperature, heart rate, and respiratory rate were assessed. The second exp...
The rhythm of horse gaits.
Annals of the New York Academy of Sciences    December 28, 2024   doi: 10.1111/nyas.15271
Laffi L, Raimondi T, Ferrante C, Pagliara E, Bertuglia A, Briefer EF, Gamba M, Ravignani A.What makes animal gaits so audibly rhythmic? To answer this question, we recorded the footfall sound of 19 horses and quantified the rhythmic differences in the temporal structure of three natural gaits: walk, trot, and canter. Our analyses show that each gait displays a strikingly specific rhythmic pattern and that all gaits are organized according to small-integer ratios, those found when adjacent temporal intervals are related by a mathematically simple relationship of integer numbers. Walk and trot exhibit an isochronous structure (1:1)-similar to a ticking clock-while canter is characteri...
Social Relationships of Captive Bachelor Przewalski’s Horses and Their Effect on Daily Activity and Space Use.
Animals : an open access journal from MDPI    December 28, 2024   Volume 15, Issue 1 53 doi: 10.3390/ani15010053
Nykonenko A, Moturnak Y, McLoughlin PD.Understanding social relationships in at-risk species held in captivity is vital for their welfare and potential reintroduction. In social species like the Przewalski's horse (), daily time allocation and space use may be influenced by social structure and, in turn, reflect welfare. Here, we identify social relationships, time budgets, and spatial distribution of a group of nine older (aged 6-21 years) male Przewalski's horses living in a non-breeding (bachelor) group. We conducted our work at the Askania-Nova Biosphere Reserve, over 65 h of observation in summer, 2015. Horses formed stronger ...
Genomic-Inbreeding Landscape and Selection Signatures in the Polo Argentino Horse Breed.
International journal of molecular sciences    December 24, 2024   Volume 26, Issue 1 26 doi: 10.3390/ijms26010026
Azcona F, Molina A, Demyda-Peyrás S.Analyzing genetic variability and inbreeding trends is essential for effective breed management in animal populations. To this, the characterization of runs of homozygosity (ROH) provides a good genomic approach to study the phenomena. The Polo Argentino (PA) breed, globally recognized as the best adapted to playing polo, is known for its strong influence of Thoroughbreds, intense selective breeding, and extensive use of reproductive biotechnologies. This study investigates the PA's genomic variability, by characterizing the ROH landscape and identifying ROH islands (ROHi) as potential genomic...
Emotional and Motor Improvements in Children With ADHD Following Equine-Assisted Occupational Therapy.
OTJR : occupation, participation and health    December 24, 2024   Volume 46, Issue 1 23-32 doi: 10.1177/15394492241307843
Helmer A, Delore E, Bart O.Attention deficit/hyperactivity disorder (ADHD) is characterized by inattention, hyperactivity, and impulsivity, as children may present developmental and chronic impairments in cognitive-emotional and sensory-motor aspects. This study examined the changes in self-efficacy, muscle tone, and mood following a single session of Equine-Assisted Occupational Therapy (EAOT) within Attention Skills Therapy (ASTride) intervention, designed to improve emotional and cognitive functions. Notably, 31 children diagnosed with ADHD aged 6-12 (mean age 10.06) years. A preliminary study of pre- and post-single...
Workday Habits and Fatigue of American Jockeys.
Journal of occupational and environmental medicine    December 23, 2024   Volume 67, Issue 4 260-267 doi: 10.1097/JOM.0000000000003303
Keener MM, Vice GC, Tumlin KI, Heebner NR.The study aims to characterize the workday habits of American jockeys and evaluate the relationship between workday habits and fatigue through changes in postural stability (balance) across their workday. Methods: Thirty-seven jockeys participated in prerace and postrace day testing. Jockeys completed questionnaires on workday habits and a 2-minute balance test with triaxial accelerometers on the unstable surface and sacrum. Results: The median caloric intake during their workday was 263.8 kcal. Wilcoxon signed rank tests reported no significant changes in balance across the workday. Statistic...
Facial pressure beneath a cavesson noseband adjusted to different tightness levels during standing and chewing.
Equine veterinary journal    December 22, 2024   Volume 57, Issue 4 1127-1137 doi: 10.1111/evj.14451
Clayton HM, Murray R, Williams JM, Walker V, Fisher M, Fisher D, Nixon J, Mackechnie-Guire R.Noseband adjustment should avoid discomfort and allow some jaw movement. Objective: To determine pressure beneath a cavesson noseband at five tightness levels during standing and chewing. It was hypothesised that increased noseband tightness is associated with increases in nasal and mandibular pressures while standing and chewing, accompanied by increases in eye temperature and blink rate. Methods: Experimental. Methods: Eight highly-trained dressage horses wore a snaffle bridle with their own bit. Pressure mats over the nasal bones and beneath the mandibular rami recorded sub-noseband pressur...
Anticipatory Behaviour During the Approach to Feeding Times as a Measure of Horse Welfare.
Animals : an open access journal from MDPI    December 20, 2024   Volume 14, Issue 24 3677 doi: 10.3390/ani14243677
Mata F, Boyton G, Young T.Anticipatory behaviour is increasingly being recognised as a measure of animal welfare. This behaviour is linked to reward sensitivity, which reflects the balance of positive and negative experiences. This study examined anticipatory behaviour in horses fed either ad libitum or rationed diets, aiming to identify differences in behaviour patterns during the periods of one hour immediately before and after feeding. Behavioural data were collected via video surveillance over five days, focusing on the pre- and post-feeding periods of stabled horses. The data were successfully fit to Poisson model...
Assessment of Donkey (Equus asinus) Welfare at Slaughter in Ghana.
Animals : an open access journal from MDPI    December 19, 2024   Volume 14, Issue 24 3673 doi: 10.3390/ani14243673
Fletcher K, Limon G, Agongo E, Akunzule A, Essel G, Padalino B, Grist A, Gibson TJ.Donkey slaughter in West Africa has received limited scientific attention, despite increasing over recent years. This study aimed to explore factors affecting donkey welfare, both ante-mortem and at slaughter, in the Upper East region of Ghana. A total of 134 donkeys at five different slaughter points were assessed using animal-based indicators. Slaughter involved either blunt force trauma (BFT) using a wooden pole (1 location) or a metal hammer (2 locations); or non-stun ventral neck incision (VNI) (2 locations). Time to loss of consciousness (or return) was assessed, with behavioural and bra...
Showing the unshowable: a new start for rescue horses.
The Veterinary record    December 13, 2024   Volume 195, Issue 12 480-481 doi: 10.1002/vetr.5023
Dahm E.Emma Dahm introduces a new society in the world of showing that aims to give horses that have come back from neglect and abuse a platform to show off their talents and resilience.
Assessment of horse behavior using an activity monitoring device used for cats and dogs.
Journal of equine science    December 12, 2024   Volume 35, Issue 4 47-55 doi: 10.1294/jes.35.47
Matsubara T, Fukatsu R, Yamamoto M, Moriya M, Hano K, Nakamura K, Ohba Y, Takasu M.Including Internet of Things (IoT) technology in horse-rearing management can potentially mitigate problems such as human resource shortages and time limitations in performing daily behavior monitoring. In this study, a small and inexpensive activity meter used to monitor dogs and cats (PLUS CYCLE, JARMeC, Kanagawa, Japan) was used to monitor the daily behavior of horses. A study was performed to examine the suitability of the PLUS CYCLE device for monitoring horses and to determine whether it could estimate horse behavior. The device was equipped with an accelerometer and was used to monitor ...
Global distribution and gap analysis of equine housing research: The findings so far and where to go next.
Animal welfare (South Mimms, England)    December 11, 2024   Volume 33 e58 doi: 10.1017/awf.2024.64
Robertson T, Thomas E, Starbuck G, Yarnell K.As a free-ranging, social species, the housing of horses () may limit their opportunity to display natural behaviour, compromising well-being. This review records and presents studies that have investigated horse housing design, evaluates the location and number of studies carried out to date, and reports the methods used to assess impact on equine well-being. A Boolean search was conducted in two databases: Web of Science and Scopus, filtered according to Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) protocol, resulting in 60 peer-reviewed papers for evaluation. ...
Promoting mental health in military veterans. Methodology and evaluation tools in a pilot study involving an Equine-Assisted Intervention.
Rivista di psichiatria    December 9, 2024   Volume 59, Issue 6 298-305 doi: 10.1708/4386.43838
Military veterans exposed to stressful or traumatic events may experience adjustment difficulties in the post-deployment period, developing a high risk of mental health-related issues. Promising complementary practices such as Equine-Assisted Therapy (EAT) are now widely used, although standardized protocols are missing. The present study aimed to develop an EAT standardized intervention. Methods: A total of 16 veterans were enrolled for the study (11 veterans for the EAT group and 5 veterans for the control group). The EAT lasted 9 months and both a quantitative (State-Trait Anxiety Inventory...
Effectiveness of Equine-Assisted Activities and Therapies for Children with Autism Spectrum Disorder: An Update.
Children (Basel, Switzerland)    December 8, 2024   Volume 11, Issue 12 1494 doi: 10.3390/children11121494
Zoccante L, Sabaini S, Bonatti SM, Rigotti E, Lintas C, Marconi M, Zaffanello M.Autism Spectrum Disorder (ASD) is a complex neurodevelopmental condition requiring personalised therapeutic approaches. This study evaluated the effectiveness of Equine-Assisted Activities and Therapies (EAATs) in 86 children with varying ASD severity levels (levels 1-3). Methods: Vineland Adaptive Behaviour Scales and the Parenting Stress Index were used. Between May 2022 and October 2023, participants completed 20 weekly sessions of 45 min each, tailored to their individual needs. Results: Children with level 3 ASD demonstrated greater challenges in communication (level 1: 67.1 ± 29.0 vs. l...
Sleeping and Eating Behavior Recognition of Horses Based on an Improved SlowFast Network.
Sensors (Basel, Switzerland)    December 5, 2024   Volume 24, Issue 23 7791 doi: 10.3390/s24237791
Liu Y, Zhou F, Zheng W, Bai T, Chen X, Guo L.The sleeping and eating behaviors of horses are important indicators of their health. With the development of the modern equine industry, timely monitoring and analysis of these behaviors can provide valuable data for assessing the physiological state of horses. To recognize horse behaviors in stalls, this study builds on the SlowFast algorithm, introducing a novel loss function to address data imbalance and integrating an SE attention module in the SlowFast algorithm's slow pathway to enhance behavior recognition accuracy. Additionally, YOLOX is employed to replace the original target detecti...
Repellent activity of icaridin-impregnated horsecloth against horse flies.
Acta tropica    November 30, 2024   Volume 260 107485 doi: 10.1016/j.actatropica.2024.107485
Suganuma K, Fujita G, Macalanda AMC, Regilme MAF, Izumida H, Inoue N, Acosta TJ.Horseflies are pests that cause discomfort from blood-sucking and disease transmission, and economic losses in the equine industry. This study evaluated the efficacy of horsecloth impregnated with icaridin in reducing horsefly attacks and deterring horseflies. Repellent activities were evaluated under three conditions: treatment 1 (no horsecloth), 2 (horsecloth without icaridin), and 3 (horsecloth impregnated with icaridin), using three native Hokkaido horses (Dosanko) and three mixed-breed horses (Dosanko and Haflinger) in July 2023 at a riding horse club in Hokkaido, Japan. Treatment 3 signi...
Behavioral and cardiac responses to a model startle test to assess retired Thoroughbred racehorses for equestrians.
Journal of veterinary science    November 29, 2024   Volume 25, Issue 6 e84 doi: 10.4142/jvs.24177
Ryu SH, Lee KE, Forbes E, An SJ, Kim JG, Lee H, Kim BS.Equine behavioral traits are important criteria to assess the suitability of retired Thoroughbred racehorses for equestrian sports. Objective: This study aims to develop a practical procedure to assess retired Thoroughbreds for their suitability for equestrian sports or leisure purposes and to assess if horses identified as having reactive temperaments in response to a standardized startle test, will have improved test results following a period of transition training. Methods: Behavioral reactivity data and cardiac autonomic responses to a startle test (comprising of a plastic bag applied to ...
Stakeholder Views on the Potential Benefits and Feasibility of an Equestrian Industry-Specific Health, Safety and Welfare Management System.
Animals : an open access journal from MDPI    November 28, 2024   Volume 14, Issue 23 3450 doi: 10.3390/ani14233450
Chapman M, Fenner K, Thomas MJW, Thompson K.With the growth of the equestrian industry, risk exposure and the obligation to maintain the health, safety, and welfare of humans and horses remain front and centre. As there has been no apparent reduction in non-fatal human horse-related injuries, we asked industry stakeholders to discuss their current management and risk mitigation practices and highlight potential barriers to improving these processes. Semi-structured interviews were conducted with 20 stakeholders from Australian equestrian work- ( = 9) and non-work- ( = 11) related organisations to determine the potential benefits and fea...
Challenges for the veterinary profession: A grounded theory study of veterinarians’ experiences of caring for older horses.
Equine veterinary journal    November 27, 2024   doi: 10.1111/evj.14444
Smith R, Pinchbeck G, McGowan C, Ireland J, Perkins E.In Great Britain, owners are keeping their horses into increasingly older age, reflecting societal changes in human-animal relationships. The uptake of routine veterinary services is reported to reduce as horses age. Horse owners seek information regarding their animal's health from alternative sources before and/or following veterinary involvement. Information regarding the experiences and behaviours of veterinarians toward older horse health care provision is limited. Objective: This study sought to explore how veterinary care for the ageing horse is conceptualised and approached by veterina...
The effect of intramuscular atipamezole on head height and sedation scores in detomidine-sedated horses.
Veterinary anaesthesia and analgesia    November 26, 2024   S1467-2987(24)00345-3 doi: 10.1016/j.vaa.2024.11.008
Mascarenhas C, Castro D, Lascola KM, Hofmeister E, Clark-Price SC.To assess the effect of two different doses of intramuscular atipamezole on head height (HH) in horses after sedation with detomidine. Methods: Randomized, blinded, triple crossover study. Methods: Eight healthy adult horses. Methods: Baseline HH was measured before detomidine (40 μg kg) was injected intravenously. HH was measured at 10 and 20 minutes after injection. Then, saline, atipamezole 60 μg kg (AT60) or 120 μg kg (AT120) was injected intramuscularly. HH measurements were repeated at 10 minutes intervals for 100 minutes. HH data were analyzed with a linear mixed model. Significance ...
Forage, freedom of movement, and social interactions remain essential fundamentals for the welfare of high-level sport horses.
Frontiers in veterinary science    November 20, 2024   Volume 11 1504116 doi: 10.3389/fvets.2024.1504116
Phelipon R, Hennes N, Ruet A, Bret-Morel A, Górecka-Bruzda A, Lansade L.Societal concerns for animal welfare extend to all domestic species, including high-level sport horses. The welfare of these horses, notably highlighted during the recent Olympics, has garnered significant public interest, prompting inquiries into their living conditions. Animal welfare studies have emphasised three key needs crucial to equine welfare: unlimited access to forage, freedom of movement, and social interactions with peers, commonly referred to as the "3Fs"-access to Forage, Freedom of movement, and interactions with Friend conspecifics. However, the feasibility and benefits of sat...
Simplifying the Animal Welfare Assessment Grid for enhanced accessibility.
Frontiers in veterinary science    November 19, 2024   Volume 11 1459560 doi: 10.3389/fvets.2024.1459560
Kim JY, Choi JH, Ryu H, Kang HJ.Ensuring animal welfare is essential for both the well-being of zoo animals and the effective management of zoological facilities. This study introduces the Simplified Animal Welfare Assessment Grid (S-AWAG), a streamlined adaptation of the original AWAG framework that integrates the Five Domains Model with an observation-based approach. Designed for non-expert users, S-AWAG focuses on easily observable welfare indicators-such as health and environmental conditions-making it particularly suitable for small, private zoos, including petting zoos, roadside zoos, indoor zoos, and animal cafés. We...
Stress response of 18-, 24- and 30-month-old sport horse stallions to a pretraining programme.
Animal : an international journal of animal bioscience    November 13, 2024   Volume 18, Issue 12 101373 doi: 10.1016/j.animal.2024.101373
Pilger F, Kroschel L, Aurich J, Nagel C, Hoffmann G, Hartmann U, Aurich C.Warmblood sires traditionally have been presented for stallion licencing at 2 years of age, but the age at which horses are mentally fit for training is a point of controversy. We have therefore investigated the stress response of young stallions to pretraining for licencing. Salivary cortisol concentration, heart rate and heart rate variability (HRV) were determined repeatedly over 12 weeks. Stallions were 24 and 30 months old and either housed in groups or individual boxes (Group 24, n = 9; Box 24, n = 10; Box 30, n = 10). Pretraining included free movement in an indoor arena, train...
How well can you tell? Success of human categorisation of horse behavioural responses depicted in media.
Animal welfare (South Mimms, England)    November 11, 2024   Volume 33 e50 doi: 10.1017/awf.2024.55
Merkies K, Trudel K.Horses employ a range of subtle to overt behaviours to communicate their current affective state. Humans who are more cognisant of their own bodily sensations may be more attuned to recognising affective states in horses () thereby promoting positive human-horse interactions. This study investigated human ability to categorise human-horse interactions depicted in media relative to equine behaviour experts and compared participant scores to their level of interoception. Using an online survey, participants (n = 534) categorised 31 photographs and videos as (overt) positive, likely (subtle) posi...
Application of the horse grimace scale in horses with dental disease: Preliminary findings.
The Veterinary record    November 9, 2024   Volume 196, Issue 3 e4800 doi: 10.1002/vetr.4800
Sidwell AE, Duz M, Hill B, Freeman S, Hole SL.Dental disease is a common but often under-recognised condition in horses, possibly due to an inability to recognise clinical signs of oral discomfort. Some dental disorders are reportedly more painful than others, but there is no current metric by which dental pain can be objectively assessed. This study aimed to determine whether a facial expression-based pain scale offered an objective and reliable method for assessing dental pain in horses. It was hypothesised that dental disorders affecting the periodontium would produce high pain scores. Twelve horses with dental disease were evaluated f...
A Randomized Feasibility Study of Rehabilitation Targeting Upper Extremity Function and Participation Using Hippotherapy and the Equine Environment for Children with Cerebral Palsy and Autism Spectrum Disorder.
Journal of integrative and complementary medicine    November 8, 2024   Volume 31, Issue 2 196-208 doi: 10.1089/jicm.2024.0292
Mazzarella J, Heathcock JC. Children with upper extremity neuromotor impairments often have decreased participation in life activities. Hippotherapy and rehabilitation in the equine environment might be effective in targeting participation, given the community context and natural activity involvement. This randomized controlled feasibility trial assessed recruitment, retention, treatment fidelity, and acceptability of rehabilitation using hippotherapy and the equine environment, targeting upper extremity function and participation for children with neuromotor impairments to inform a larger trial. This 6-month trial occ...
Environmental impacts and daily voluntary movement of horses housed in pasture tracks as compared to conventional pasture housing.
Journal of equine veterinary science    November 5, 2024   Volume 143 105215 doi: 10.1016/j.jevs.2024.105215
Farmer Long J, Duberstein J, Costin K, Callaway T, Abrams A, Wassel B, Toal K, Duberstein K.Pasture tracks are a modern equine housing trend often implemented as a weight control strategy due to the belief that they promote movement, though this is not proven experimentally. To test movement of horses housed in pasture tracks as compared to conventional pasture housing, two experiments were performed using a track (0.2ha, 3.5m in width, 561 m total distance) created around the perimeter of a 2.0 ha pasture. In experiment 1, eight horses were paired and rotated between three treatment locations: track (T), small 2 ha pasture housed within the track (SP), and a larger 20 ha pasture on ...
Does Equestrian Helmet Type Affect Head Injury? A Study on Equestrian Helmet Use Among Collegiate Athletes.
Clinical journal of sport medicine : official journal of the Canadian Academy of Sport Medicine    November 5, 2024   Volume 35, Issue 6 646-651 doi: 10.1097/JSM.0000000000001297
Gould S, Crawford AE, Picken L, Serrano D, Gabriel F, McGwin G, Chandran A, Schrum K.To characterize helmet use, head injury risk, and to examine rider-related factors that influence these variables. Methods: Cross-sectional study. Methods: The University of Alabama at Birmingham Equestrian Sports Medicine Collaborative. Methods: In total, 357 equestrians competing at the collegiate level participated in this study. Unassigned: χ 2 tests were used to evaluate potential associations between a rider's experience level, riding style, and use of helmet designed with MIPS with number of falls, past head injuries, and helmet use frequency. Methods: Data regarding helmet use and equ...
An Equine-Assisted Intervention Versus Non-Manualized Psychotherapy for Youth in a Residential Childcare Facility.
Journal of child & adolescent trauma    October 30, 2024   Volume 18, Issue 1 139-149 doi: 10.1007/s40653-024-00666-x
Berg EL, Gooch M, Feldmann LM, Knight B, Verlaine J, Bach-Gorman A.Characteristics of individuals with disruptive behavior disorders often include elevated externalizing behaviors such as impulsivity, defiance of authority and antagonism of social norms. Evidence shows that adolescents diagnosed with these types of disorders are particularly challenging to treat; however, therapies incorporating horses have shown some success. We examined the impact of an equine-assisted intervention compared to a non-manualized cognitive behavioral therapy in youth between 12- and 18-years old living in a residential childcare facility. Upon admittance, youth were administer...
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