Hillydale Horse Welfare and Research

Hillydale Horse Welfare and Research Researcher of equine welfare, cognition and training. Horse-welfare focussed research and behaviour consultation.

Benefit from the most up-to-date knowledge in all areas of equine welfare, cognition and training.

Ethics of this?  David Mellor, world renowned animal welfare scientist nails it. Bits cause pain. https://www.facebook.c...
19/03/2025

Ethics of this? David Mellor, world renowned animal welfare scientist nails it. Bits cause pain.

https://www.facebook.com/100063718814121/posts/1212420264225256/

From "Machinations About Mouth Pain in Dressage Horses" by Professor David Mellor, the "Godfather of animal welfare science" who has spent 30 years researching pain in non-human animals:

"Marked compression of the tongue (see the Crispin Johannessen’s Image Folder in Mellor 2024), plus pressure on the periosteum of the diastema, whether they occur alone or together, would be extremely painful (Mellor 2020). This would be exacerbated by any ischaemic pain generated within the segment of the tongue distal to the compression caused by the bit. To be very clear, the degree of compression of the tongue under the bit, and any such pressure on the periosteum of the mandible, each alone, or both together, would be extremely painful.

The degree of the bit-induced compression of the tongue apparent in Johannessen’s photographs indicates that blood flow distal to the bit would be severely reduced or stopped, potentially giving rise to ischaemic pain, well recognised as extremely noxious. Arguing about whether the distal tongue is blue or photographs of it have been manipulated is a clear diversionary tactic. This has no impact on the veracity of the first clear statements above, that bit-induced compression of the tongue and/or pressure on the periosteum of the mandible would be very painful independently of whether ischaemic pain may be involved as well."

Full article: https://horsesandpeople.com.au/machinations-about-mouth-pain-in-dressage-horses/?fbclid=IwY2xjawJGNzpleHRuA2FlbQIxMAABHToQAQVMX9j3C2xRd2eZVnjCr_jaVmzjU5BGuioexjQTYkvsflk7rhnHlA_aem_UbK0PY_q4PVOcR_275M41w

Photo copyright Crispin Parelius Johannessen

What possible ethical arguments could be sustainable to justify exposing horses to experiences like this solely for the ...
19/03/2025

What possible ethical arguments could be sustainable to justify exposing horses to experiences like this solely for the purposes of sport?

When so many sport options exist that allow human beings to flourish that don't require the exploitation of horses in this way.

https://www.facebook.com/61556673937433/posts/122216908514222464/

Dramatic fall

It's hard to square these figures with an industry that says it puts the welfare of its horses first.  This is from a UK...
17/03/2025

It's hard to square these figures with an industry that says it puts the welfare of its horses first. This is from a UK website but the same kinds of lists can be found on Horseracingwrongs.com or horseracingkills.com (US) or Coalition for the Protection of Racehorses in Australia. And on those sites, you can look at pictures, if you want, of autopsy findings showing exploded joints , compound fractures, lungs filled with blood and evidence of long term joint degeneration. And these are just the horses that died during races. Many more die during training.

Imagine if footballers, track athletes, basketballers or even agility dogs died at these rates and for these reasons. Nobody would be justifying it by saying "well that's just [insert sport name here], or "but [insert player name here] was really loved and well cared for. Or, "but this sport employs a lot of people".

These aren't contestable "moments in time" or "armchair" critiques. These are dead horses.

There are so many issues with the welfare of horses around the world right now, but routinely killing your equine "athletes" has to be right up there.

And the fact that this happens so frequently and governments continue to subsidise and support it demonstrates how successfully the routine and painful deaths of horses in racing has been normalised.

Social licence and horse sports.Everywhere you look these days, people in the horse world are talking about the social l...
05/03/2025

Social licence and horse sports.

Everywhere you look these days, people in the horse world are talking about the social licence to operate (SLO). That unwritten contract between society and a group or business that conducts activities that cause harm- to the environment, people or animals like horses. The loss of social licence can mean that activities that some people love or gain benefit from are banned or so tightly regulated they wither away. Think greyhound racing which is now banned in an increasing number of countries- with New Zealand and Wales recently joining the list.

So there’s understandable anxiety among many in the equestrian world that the SLO is at risk, and suddenly everyone from the racing bodies, to the FEI, USQHA and elsewhere talking about how to maintain the SLO. The main focus of these efforts seems to rest on the assumption that the ordinary members of the public who are piling on the pressure about things like blue tongues in dressage horses or racehorses trying to finish a race with a broken leg swinging in the breeze, don’t really understand the truth about the sport. That only those who can ride a grand prix test or sit a racehorse are the truly informed.

The solution to the public‘s angst and calls for bans or fundamental changes is just better communication. So the public can get the “full”, “real” or “true” picture, that’s far more reliable than those pesky ugly moments in time. Positive communication- that is, stories that are focussed almost entirely on the care and love that competition horses receive.

These stories are all about the process, not the outcome. Meaning that because the care is given (a process) the horses’ welfare must be good (the outcome that matters to the horse). And in service of that narrative, the usual kind of soft sell human interest sorties are trotted out, showcasing specific individuals, some of whom have suddenly seen the light and provide their horses with slightly better care, like a bit more turnout or turnout with a friend. The implication of this approach is that there really isn’t much of a problem with the sport or its impact on the horses, and a hope that on seeing these stories, people will assume they represent the reality for all horses and stop worrying. Ideally, the public then gets co-opted into the normalisation of poor horse welfare and the narratives we in industry tell ourselves to combat the cognitive dissonance that arises because of the gap between how we treat our horses, and what we know about what’s good for their welfare. Such as when a horse is killed on the racetrack, acknowledging that it’s sad, especially for the connections that loved that horse, but justifying it by saying “that’s racing.”

In effect this communication focus is about leaving as much of the status quo in place as possible and convincing the public to see things the way we do. We solve the SLO problem, ensure we keep getting to do the things we love doing with horses and minimise the costs of having to doing it better or perhaps not at all. What is critical about this focus, is that the often highly celebrated but incremental improvements in horse welfare are a by-product of keeping the sport alive, not the point of the changes.

An alternate approach, is to forget about SLO alltogether and consider what’s best for horse welfare. The sport and industry bodies already say that prioritising horse welfare is their chief concern and they all have nice sounding statements to this effect. Some are even saying that positive welfare (however that is defined) is important, not just avoiding negative welfare experiences.

So what would this look like? We already know from the now hundreds of studies, about what makes a good life for a horse, what gives it opportunities for positive welfare, what its needs genuinely are. And a total of zero of those involve being ridden, competed, housed in stables, kept on their own, travelling long distances, jumping huge fences, galloping at 60km/hr, having their jaws clamped shut with nosebands or having their mouths and sides injured by bits and spurs

So herein lies the problem.

Can we genuinely say we prioritise horse welfare and want them to experience positive welfare when we already know that exposing horses to these things leads to poor welfare outcomes? And oftentimes, actively interferes with them gaining what they need to live good lives, often deliberately so, because we are worried our expensive dressage horse might get injured so we confine her in a stable for the majority of her life where she never has the choice to gallop, play or be with friends of her choosing. Based on the science- the answer is no, doing these things to horses impairs their welfare. Which is why, these sporting bodies which say the welfare of horses is their top priority also keep asking for more research, to make extra sure, down to the last Newton of pressure or cm of a stride length, before anything fundamental actually has to change. Like reducing fence sizes or allowing bridleless dressage or at the very least, bridles without nosebands.

If we were genuine about wanting good horse welfare, including ensuring they have positive welfare rather than just avoiding the worst of what we expose them to, we would have to fundamentally change what we do with horses. How we keep them, what equipment we use and what happened in competitions. And that would probably mean some activities went the way of the bear and bullbaiting competitions of yester-year, or that competition fields were vastly reduced because only a few could manage to train and control their horses without relying on bits, tight nosebands, whips or spurs for example. Or that courses were slower, shorter and smaller, meaning that anyone who could ride well could have a shot, rather than only those with access to the million dollar horses and the enormous bits.

The problem with that is that it would upend the whole economics of the modern horse competition world. The breeding, selling, training, the gadget makers, the bit fitters, the sponsors, the competition circuits. And no-one, whose livelihood depends on exploiting the athletic abilities of horses genuinely wants that. Much safer to appeal to the SLO, tell a few happy stories and gaslight the public and even members of the equestrian community who draw attention to the pain, the injuries, the bruises, the stereotypies, the gastric ulcers, the broken legs, the blue tongues, the shying, bucking, rearing, the falls and the deaths, that they aren’t seeing what they see. That the billions spent world-wide on horse care and riders’ love for their horses is enough to ensure those horses live good lives and have good welfare. So all that is needed is more marketing and good stories to tell, and the SLO will be retained, the world keeps turning and hopefully people look away to some other outrage and focus their concern there.

After 40 years of equitation science and equine science research we already know how to give horses good lives and how the things we do to them and expect them to do can cause harm- from minor discomfort to catastrophic. More research will only continue to confirm this because despite millennia of domestication and selective breeding, the fundamental needs of horses are unchanged. So when we talk about the SLO, what are we saying actually matters? Continuing to use horses because we benefit, or genuinely prioritising their welfare and needs? How do we reconcile the love we say we have for them, with the harm that we do?

Write up of my plenary talk on the topic of equine emotions and welfare the 2024 International Society for Equitation Sc...
14/01/2025

Write up of my plenary talk on the topic of equine emotions and welfare the 2024 International Society for Equitation Science conference in New Zealand.

This presentation from the ISES conference looks at indicators of positive/negative equine emotions and how humans and AI can recognize them.

What's more important ? Protecting the viewers from the reality of what racing does to horses,  or protecting the horses...
19/11/2024

What's more important ? Protecting the viewers from the reality of what racing does to horses, or protecting the horses? If as many human athletes died at the rate that racing kills its "athletes" the Olympic Fames would have been banned.

So much is what is wrong with this industry on display here.

https://7news.com.au/sport/horse-racing-tragedy-as-three-horses-die-at-same-course-on-same-day-c-16800883?utm_campaign=7sport&utm_content=Sunrise&utm_medium=social&utm_source=facebook&fbclid=IwY2xjawGpVGVleHRuA2FlbQIxMQABHSG_PDmmQ5SGEECUCKCbkkikQfmgiIrVJzxQmzyH9Rsg_N6M709mgcV-GA_aem_qO-qdoDy_4-mH3AoOjU6vQ

‘It’s heartbreaking. I’m very emotional.’

I wrote a thing.
04/11/2024

I wrote a thing.

Racehorses take centre stage during the Spring Racing Carnival but how exactly are they treated during their daily lives?

Another important and informative presentation from Cristina Wilkins on the topic of how curb bits actually work and how...
20/10/2024

Another important and informative presentation from Cristina Wilkins on the topic of how curb bits actually work and how they are likely to be experienced by horses.

There's been some new research doing the rounds in which the study authors, and many in the equestrian community, are concluding that curb bits might be kinder for horses, because peak rein tensions are lower on curb bits (when used with a snaffle bridoon) than on snaffle bits used in isolation.

A key problem with the study is that the researchers only measured rein tension- the tension applied by the rider/horse on the reins/rings of the bits. What they didn't measure, is how much pressure is felt on the tongue/bars of the horse's mouth. That is-how much pressure was actually exerted on the mouthpiece- the part of the bit (along with the curb chain) that directly interfaces with the horse's body.

While this question remains to be definitively answered, Cristina's pilot experiment and investigation of the characteristics of the lever action of curb bits dispels some long held assumptions as well as demonstrating that the amount of pressure applied to the mouthpiece of a curb bit can by four times the amount of pressure exerted on the reins.

So while it feels "lighter" and "softer" to the rider, the horse is feeling four times the effect. This makes it highly motivating for the horse to respond to escape or avoid escalations in pressure.

So rather than being "kinder", curb bits allow riders to exert considerable pressure for very little effort- which is the whole point of a lever.

Using the rein tension felt by riders does not tell us what the horse is experiencing and if we are going to make claims about what's better for horses, we need to be able to quantify what the horses are actually experiencing.

Sadly, this important fact is missing from much of the discussion about the findings of this study and many have made a range of claims about the putative welfare benefits of curb bits that are not supported by the type of evidence that was collected.

This is a must watch presentation.

This presentation is about the mechanical action of curb bits, like the ones in double bridles. Curb bits are very powerful, second-class levers of the 'nutc...

A simply brilliant article about animal welfare- with direct relevance for horses.  What's meaningful for animals is how...
05/10/2024

A simply brilliant article about animal welfare- with direct relevance for horses. What's meaningful for animals is how we provide them with good welfare, not just what we know how to measure.

PDF | On Nov 1, 2017, Jake S. Veasey published In pursuit of peak animal welfare; the need to prioritize the meaningful over the measurable | Find, read and cite all the research you need on ResearchGate

Freckle at 20.  Freckle was sent to me to be sold.  His then owner described him as quirky which turned out to be an acc...
25/09/2024

Freckle at 20. Freckle was sent to me to be sold. His then owner described him as quirky which turned out to be an accurate description of his personality.
After a tricky first ride he seemed to find me predictable enough that subsequent rides were trouble free for me at least and I was able to ride him bitless with ease. So I offered him for sale including video of him calmly jumping in a halter.

We had a number of people come out see him and after going calmly for me, the wheels would fall off when the buyer hopped on. Even with very relaxed experenced riders Freckle exhibited considerable anxiety, rushing, jogging, throwing his head around and so on. He seemed destined to not be sold.

One day a buyer came out to try another horse and her husband rode Freckle while we went on a trail ride. Freckle went very calmly with the husband and they offered to buy him to use as a loan horse for a riding group.

We negotiated a price and Freckle's owner agreed and a date was set for both horses to be collected.

But what should have been a good day for my business filled me with dread, because I knew how anxious being ridden by unfamiliar riders could make Freckle feel.

So I rang up the owner, explaining my misgivings on the deal I had just made on her behalf and she made me an unbelievably generous offer to give me Freckle. She lost the sale price and I lost the commission and I had to have a very uncomfortable conversation with the buyer who was understandable pretty peeved, though did end up taking the other horse.

That was 9 years ago. Freckle's been living here with his friends, retired for 7 of those years and free to come and go as he pleases. I'm supremely grateful for his previous owner who cared more that her horse ended up somewhere where his quirks could be accommodated and who trusted me enough to be that home, despite the financial cost to her.

Getting your eye in.  Beautiful horse.  Am sure the rider would never knowingly want to harm him but this kind of riding...
22/09/2024

Getting your eye in. Beautiful horse. Am sure the rider would never knowingly want to harm him but this kind of riding is completely normal in many equestrian activities.

21/09/2024

Interesting choices here. There's still a way to go before horse welfare is prioritized in equestrian sports.

I doubt very much that these riders want to hurt their horses or cause them harm. But there's a lot of equipment being used here that has a high potential to negatively impact the welfare of their horses.

19/09/2024

Yes to this.

Timely advice.
19/09/2024

Timely advice.

While operant conditioning provides a 'toolbox' for trainers, there are other factors that influence the outcome of learning and therefore the learning modality that a trainer might choose. It is critical to remember that animal training is largely dependent on motivation.

In the natural world, there may be a number of conflicting motivations, and the most compelling one will be responded to.

This is an important concern for safety. While it is true that food can be a highly effective primary reinforcer, and may out-compete the motivation for avoidance of aversive stimuli to some extent, it is unlikely to out-compete the motivation for a flight response in strongly frightening situations.

In this light, one might see that negative reinforcement and positive punishment could out-compete positive reinforcement and negative punishment for relevance. However, this does not account for the insecurity of the particular animal, which may also have an influence on the outcome.

For example, a well-trained horse motivated through positive reinforcement may be less likely to be fearful than one poorly trained through negative reinforcement in challenging circumstances.

Given the high death and serious injury rates of humans in horse–human interactions, the importance of positive, negative and combined reinforcement protocols in challenging situations needs to be explored further.

An excerpt from Equitation Science, 2nd Edition - Andrew McLean, Paul McGreevy, Janne Whinther Christensen & Uta König von Borstel.

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