Autumn – The Cairngorm Reindeer Herd

18th October 202416th October 2024

Thermal photos of reindeer

In early October, a few of us were up the hill with the reindeer at about 8pm (the time on the camera was set wrong – definitely wasn’t 3am!), when it was already pitch dark. One of our friends, Sam, had a thermal camera with him that he was playing with, so we thought a few of his photos would make an interesting blog subject.

We always talk about how good a reindeer’s coat is during the Hill Trips – up to 10,000 hairs per square inch of the skin, with a percentage of those hairs (the ‘guard hairs’) being hollow to trap in body heat, and the remaining hairs forming an incredibly dense undercoat. This coat is designed to keep reindeer alive in incredibly cold environments; the recorded coldest temperature that reindeer have been found alive in is -72 degrees Celsius. Thankfully in Siberia and not Scotland!

These are female reindeer Turtle and Mangetout in this picture. You can see that they don’t show up as much as you might expect, and this is down to that super efficient thick coat that is trapping their body warmth in. Most heat is lost around their eyes and muzzles, and you can see heat retained within their coats where the hair is slightly parted.

A little bit of heat is being lost around the base of Scully’s antlers too, but her antlers themselves are in hard bone just now, with no velvet skin covering them – as you can see there is no heat at all coming from them.

Another setting on the camera, showing in colour this time. Again the eyes and muzzle are most obvious, this time on Merida, along with her legs where her coat isn’t as thick.

This photo is interesting for a couple of reasons. This is me (Hen), and look at how much heat is being lost at my neck. My body is showing up relatively well too, although perhaps not as much as expected – however in this picture I’m wearing a long-sleeved thermal top, a t-shirt, a jumper, a bodywarmer and a waterproof jacket, as well as a neck buff and gloves (it was a very cold night, in my defense)! Yet still my body is showing up as warmer on average than a reindeer’s – with a couple less layers on I would have been glowing like the sun!

The other (more) interesting thing in this photo is the set of antlers in the middle of it, belonging to Pip’s big female calf, who’s grown amazing antlers for a calf this year. Unlike all the adult reindeer in these pics, the calf’s antlers are still covered with velvet skin – but one is dark and one is light. At this time of year the blood supply to the calves’ antlers is cutting off, so here the right hand antler is still vascular (has a blood supply) whilst the left hand one has already lost it’s supply. Sure enough when Sam pointed this out, I touched her antlers briefly and the right hand one was still warm but the left one stone cold. How cool – we’d have never have known without Sam’s camera!

The castrated male reindeer mostly still have velvet skin on their antlers just now, but unfortunately there were none in this group that we could point the camera at – it would be interesting to see how vascular they are still, if at all. Another time! In the meantime I’ll stand by my statement that antlers are one of the coolest things in the animal kingdom!

Many thanks to Sam Ecroyd for the use of his photos for this blog.

Hen

5th April 20242nd April 2024

Sherlock’s Antlers

Despite spending the last 40+ years devoting my life to the Cairngorm Reindeer I am still fascinated by the annual cycle of reindeer growing their new velvet antlers, then stripping the velvet to reveal hard bony antlers and finally casting their antlers and growing a new set next year.

It is an amazing process, hugely demanding on their resources, but very beneficial to the individual whether they are males competing for females in the rut or females and young males competing for food in the winter.

The older mature males grow the most impressive antlers and for them the process of growing their new velvet antlers begins before the end of the winter and continues until they strip the velvet from the antlers around the middle of August, in preparation for the rutting season. The bigger the antlers the more likely they are to ‘win’ a fight and so claim a harem of females, so big antlers are important.

One of our main breeding bulls Sherlock showed all the signs of growing a pretty big set of antlers last year and by the autumn he didn’t disappoint us. Luckily for us he is a real gentleman among reindeer and although he sported these great weapons on his head, he was never aggressive towards us and we could still safely go in beside him and his breeding females on a daily basis to feed and check them all.

Sherlock – 29th of August 2023 – stripping the velvet.

Sherlock in the rut with Bordeaux in front of him on the 2nd of October 2023.

But their glory doesn’t last long and having spent 5 ½ months growing their antlers the breeding males are the first to cast their antlers at the end of the rut and before the winter sets in. So only about 10-12 weeks of glory with big hard antlers to fight with!

Spartan, who is a couple of years older than Sherlock was first to cast his antlers in the middle of November so I knew it wouldn’t be long before Sherlock was antlerless too. Two weeks later and off came one of Sherlock’s antlers making him very lopsided! Then a couple more days and the other one had fallen.

So now we are in 2024 and Sherlock, who was so dominant in the autumn, has been at the bottom of the pecking order over the winter.

Sherlock with no antlers in January 2024.

Sherlock just beginning to grow his antlers on the 28th February 2024.

Sherlock on the left on the with his lovely velvet antlers growing well, still free roaming in the hills – 30th of March 2024.

It’s in the genes! Sherlock’s mum, Caddis, grew very large antlers for a female.

Tilly

21st October 20221st September 2024

Bringing in the cows and calves

Late summer/autumn is always a very exciting time of the year for a reindeer herder. It’s when we start seeing the cows and calves more regularly after they’ve spent the summer free ranging in the hills.

Each morning we drive up the ski road to Cairngorm Base Station and have a spy for any free ranging reindeer. One morning in mid-September Fiona, Sheena and myself were checking the roads when we spotted a small herd of reindeer. Exciting! Even from a distance we instantly knew there was a calf in the group, and we knew she had to belong to a lovely female called Ochil.

Ochil had a white (leucistic) calf back in May, and even though we had three white calves born this year, the other two were already safely in the enclosure with their mums so it just had to be her – our ID skills of calves from over a hundred metres away are not usually that good!

Ochil and calf Vanilla on the 4th of June – the last time I saw them!

Fiona dropped Sheena and I off to try to get the small herd into the enclosure, whilst she headed back down the hill to carry on with feeding the herd in the enclosure. Mission on!

As we got closer to the herd we were able to identify them all. Three cows (Ochil, Vienna and Roule) and their lovely calves, plus a yearling female called Beanie. I’d not seen any of these reindeer since we let them out to free range back in June, so it was lovely to see them again. They all looked great! The enclosure was about 1.5km away from where we were, across a ridge, over a road, across a burn and up a hill affectionately known by the herders as “Killer Hill”. You can see how our mission unfolded in the following photographs….

Sheena with Ochil on a halter and her leucistic calf following beautifully behind. At this point I had Vienna on a halter with her calf also following very closely behind his mum and me.

Beanie (just behind Ochil) was also following beautifully. As a herd animal they generally follow quite merrily (plus Sheena’s white bag contained something particularly tempting!)

This is Vienna on a halter about mid-way through the walk over to the enclosure, with Ochil’s white calf Vanilla and Vienna’s grey calf Kulfi
not too far away.

Beanie following nicely not too far behind us. And what about Roule and her calf?! Well, you can just spot them on the skyline. Roule is an independent lass and couldn’t be persuaded to come into the white bag to have a halter put on, so we left her to it and crossed our fingers she just followed the rest of the herd! She played it very cool – this is about as close as she decided to get to us.

Sheena leading Ochil and Vienna with their calves still following well. Just one burn to cross and “Killer Hill” to climb, and we were almost there!

Yes!! We got them in to the enclosure! Now just to get them down to the shed. More free ranging reindeer joined us on route, they were waiting for us at the top of “Killer Hill”. 14-year-old Ibex is closest to the camera, who happily followed us in with her two-year-old daughter Flax.

Vienna’s calf also in the enclosure, looking very well after a summer in the mountains.

And yes! Roule and her calf Mivvi also followed us in. We weren’t sure if they would until the final moment. She was very reluctant to follow us up “Killer Hill” but after losing sight of her for around 15 minutes she finally decided to follow the others and come in (with a little help from Ibex). Success! Here they are later that afternoon chilling out after a Hill Trip.

Beanie later that afternoon on the Hill Trip – clearly not camera shy after a summer spent free ranging.

Ruth

24th September 202114th August 2024

Stinky Boys

By the time you read this, the rut will be underway here at Cairngorm, with our chosen breeding bulls split with selected unrelated females, to make sure we know who the parents of each calf are. While the bulls tend to be fairly relaxed and laid back for most of the year, as September comes to an end and the cows come into season, they start to “rut”, strutting around, posturing and rounding up their females, and challenging any other bull they see. Reindeer bulls don’t “roar” like some deer species (including the iconic Scottish red deer stag), instead they grunt. But one of the most noticeable changes for me is their smell.

Now, I don’t claim to have a particularly good sense of smell, but in general reindeer are fairly unsmelly creatures. However, a rutting bull is a different matter, and already, as I write in mid-September, our boys are getting stinky. It’s not an entirely unpleasant smell – very musky and, well, masculine I suppose. One of the main reasons they smell so strong is that they begin deliberately peeing on their hindlegs. This always seemed a bit odd until I did my research and realised that reindeer, like all deer, have scent glands on the inside of their hocks, the tarsal glands. This gland produces an oily secretion, and when the natural bacteria on this area combines with pheromones in the urine, that distinctive scent is produced. Apparently every reindeer has a unique, individual scent, due to their own winning combination of bacteria, though I definitely don’t have a sensitive enough nose to be able to tell!

*Nutti, illustrating the position of the tarsal gland*

*Roman peeing on his legs to increase his allure*

Why do they feel the urge to be so stinky?? Well, part of it must be as a statement of dominance – when I, as a mere human, can smell a bull from 100 metres away, the other reindeer must be able to smell them from… 800 metres?… a mile?? This must act as a deterrent to a weaker bull, and quite possibly as an attractant to a female in season – they definitely come looking for bulls when they’re ready.

*Feeding the big bulls last year, just before the rut – they were already stinky!*

We have a vague theory among us herders that the female herders notice the scent of the rutting bulls more than the male herders do. Quite what that means, I have no idea – perhaps the smell is designed more as an attractant to cows than a deterrent to bulls after all (not that any of us lassies have said that we actually like the smell!). Either that or the men amongst us are less sensitive when it comes to body odour!

Andi

20th August 202114th August 2024

Reach for the sky! How reindeer antlers grow so fast

They’re the most distinctive feature of the reindeer, and the most incredible. Branching elegantly like the trees which the tundra so sorely misses, and renewing themselves each year, antlers demonstrate nature’s complexity and mystery in one. At this time of year the reindeer’s quickly growing antlers constantly amaze visitors and captivate my own imagination. It occurred to me recently that the cells in growing antlers and the cells used in the Covid-19 vaccine are both the same type of rare cell: undifferentiated stem cells! It might be interesting to join the dots between this.

A line of hungry boys and growing antlers (August 2021)

Nell being inspired to write this blog, surrounded by lots of wonderful antlers (July 2021)

Greater Antlers, Greater Chances…

Large antlers lead to a (sexually selective) advantage in males, and even in females too as those that are better able to defend areas of food in the winter are more likely to produce healthy offspring. A physical advantage in a single characteristic, leading to it’s selection is a process called directional selection. This means that over time, reindeer populations evolve very (VERY) gradually to have larger antlers.

Swedish-born (and the very handsome) Kota, who was used as a breeding bull for several years (*August 2017*)

The lovely Fly, who tends to grow big antlers for a female (September 2019)

However, large antlers come at a cost, requiring huge amounts of energy to grow in such a short space of time. Reindeer eat lichen, which is fairly low in nutrition and has a long digestive process, as well as other low lying plants, mosses and mushrooms found across sub-arctic areas. As even eating a lot of food won’t make up the energy, the animals shift calcium from parts of the skeleton which don’t carry a lot of weight (such as the ribs) in a process called cyclical reversible osteoporosis, which humans also go through during pregnancy. There are still more adjustments, as the reindeer’s neck and shoulder muscles need to swell in order to carry the bulky weight of the antlers, and movement becomes restrictive. It’s no wonder then that the rutting season becomes so taxing for large bulls that their life is typically shorter than that of a female. Taken to an extreme there is even a theory that the great Irish Elk, or Megalocerous, was partially driven to extinction due to the amount of energy it lost to it’s enormous antlers! I find it unlikely that this will happen to the reindeer but there’s no doubt that these huge organs take a lot for the reindeer to grow.

*The Irish Elk or Megaloceros with it’s weighty antlers (image: Biggest. Antlers. Ever. Meet the Irish Elk | At the Smithsonian | Smithsonian Magazine)*

Shooting for the Skies

Although we know what pushes antlers to grow to such a huge size, it’s truly incredible when we begin to ask how. Antlers are the fastest growing organs in the animal kingdom, potentially growing around three inches a week (dependent on nutrition). This is mainly due to the quick regeneration of stem cells from which they are formed; the only type of cell in a body which can differentiate into any kind of tissue, such as bone, fat or skin. We have some of these cells in our bone marrow, as an important part of our bodily regeneration, and the quick formation of embryos is also due to them. Stem cells are also an important resource in therapies for degenerative diseases or to support the body following certain aggressive cancer treatments. Stem cells have even been used in the creation of several vaccines – including for Covid-19! This, combined with their versatility and potential in lab experiments makes stem cells an extremely valuable resource to medical research. It’s awesome to think that the same cells from which reindeer antlers are formed are what we use to treat life threatening diseases.

Finally, the antlers are not just useful to the reindeer, but also to the other animals in the wider ecosystem. Often when we find an antler which has been out on the hill for a while it will be worn thin and marked by the tooth marks of different animals. In the Paddocks we also see that mice and squirrels chew the antlers in the display area! This is because once they are dropped they are an open source of calcium which sometimes the reindeer, or other animals, (like your own pet dogs) will chew in order to reclaim the minerals. There have even been times that reindeer have chewed each other’s antlers while they’re still on their head!

Reindeer chewing on a cast antler in the enclosure, video by herder Olly

Next spring I plan to photograph the same reindeer once a week from the time it’s antlers are small stumps until they’re fully grown as there really is an incredible difference. There’s so much which is unique and wonderful to say about antlers and I’m looking forward to writing still more about them!

P.S. What’s the difference between an antler and a horn?…… A horn makes a noise!

Nell

16th October 202013th August 2024

When good photos go wrong…

Other than the few reindeer still out free-ranging who I haven’t seen lately, I’ve otherwise managed to get nice ‘adopt’ photos of everyone in the herd in the last few weeks. These photos are to go on the certificates that go out to all the lovely people who support us by adopting a reindeer, and as autumn is when reindeer look at their best, it is therefore when I take all the photos.

I realise (after sitting down to write this) that I’ve actually written a blog about photos before (to be fair, that was 5 years ago and I have a rubbish memory at times…) but hey, what’s wrong with repetition?! But actually I thought I’d just show you some of the ‘outtake’ photos, ‘cos everyone likes to see photos of reindeer looking daft, don’t they?

Most photos that don’t make the grade are just because of open mouths or closed eyes:

A classic of Merida from a couple of years ago!

But after my trip over to our farm last month to photograph the reindeer there, I realised that I’d mainly just taken photos of Olympic looking ridiculous!

Then there’s just the odd ones:

Morven looking like she’s just remembered something she’d rather forget…

Background? Check. Good light? Check. Camera in focus? Check. Dr Seuss looking handsome and majestic? Che… oh. No.

Reindeer often need encouragement to look alert for their photo, with ears pricked. This results in my photography assistant (Andi) doing a lot of dancing in the background while making a lot of noise, or sprinting back and forth shaking a feed bag…

…resulting in photos like this, where there’s been crossed wires about which reindeer I’m actually trying to photograph at the time…

And sometimes we resort to throwing things at the reindeer (well, nearby anyway) to get their attention!

Horse many years ago, steadfastly ignoring us.

Most of the time it seems, this is what the reindeer think of me and my camera!

Hen

13th December 20195th August 2024

Boot Camp

As the rut has now come to a close and we move into winter, us reindeer herders are feeling particularly strong. For most of the year the female reindeer in our herd spend their days free-ranging the Cairngorms. However during the autumn we have all the reindeer that we want to breed from in our 1,200 acre hill enclosure. This is to ensure that we know which bulls have bred with which females and to ensure there is no inbreeding. This does however mean we have many more reindeer to feed than usual. As this is their natural habitat, when the reindeer free-roam they find all their own food and we don’t feed them at all. Whilst there is plenty of natural grazing in the hill enclosure we also give them supplementary food to make sure that the grazing replenishes each year. At the peak of the rut we were both mixing and carrying a lot of food up to the reindeer. In fact on the days when the most reindeer have been in the enclosure we are carrying 144 kg a day or a tonne a week.

Mixing feed can be a real work out as it involves lugging around 20kg bags of various grains, measuring out the right amounts and throwing them into a cement mixer. The reindeer food is made from a mix of barley, sugar beet, sheep mix, dark grains (a by-product of whisky distilling) and hay soaked in garlic. As you can’t buy reindeer food here in Scotland, we mix up the food from lots of different things to give the reindeer the right nutrition.

And then once the feed is mixed, actually getting it to the reindeer is no mean feat. Normally the food is packed into roughly 15kg sacs and carried up to the reindeer enclosure on our shoulders. We have however also been asking visitors to help carry smaller bags (no more than 6kg) of reindeer food up the hill. If you have helped us carry food, thanks again from everyone here at the Centre, both two and four legged.

You certainly won’t find a reindeer herder in the gym, especially not during the rut. Mixing and carrying feed (as well as unloading the feed lorry) is a very good work out and justifies the copious amounts of cake we all eat. I also know that all the reindeer herders, especially the women, take great joy in easily flinging a large bag of reindeer food onto our backs as a visit of people look on amazed. This summer I heard a man ask my colleague Nell if she needed a big strong man to help her carry her bag, to which she responded very politely “I’m a little strong woman and I’ll be just fine”. Go Nell!

Lotti

15th November 20194th August 2024

Autumn in the Cairngorm Mountains

Mammals

Reindeer

During the autumn months reindeer are starting to prepare for winter. By October, their summer coat has begun to disappear below a fresh new winter coat. Reindeer winter coat is one of the warmest coats in the animal kingdom, with over 2000 hairs per square inch on their body. About 600 hairs per square inch are hollow allowing air to be trapped between them forming an insulating layer, which can keep help them survive down to 72°C.

The rutting season is an important time of year for Reindeer bulls. First their velvet strips off their antlers leaving them with solid bone, stained red from the blood supply that was there to help the antlers to grow. Eventually the antlers lose the red stain and their impressive sets are revealed!

Castrated males don’t lose the velvet from their antlers quite so quickly. This is because the reduction of testosterone doesn’t trigger the response to shed it. This also means that the castrated males get to keep their antlers slightly longer than the bulls. Because of this, castrated males make for the best Christmas reindeer.

Females that are put with the bulls during the rutting season spend the majority of the time with the breeding bull. Calves and yearlings will stay with their mothers during this period too.

Red squirrels

The red squirrels are also preparing for winter during the autumn too. They collect stores of nuts and burry them so once winter begins they have a source of food, even when no suitable food is available. The only issue they have is remembering where they buried their store.

Also during the autumn Red Squirrels begin to grow their winter coat. Their winter coat, like reindeer, is thicker than their summer coat, and denser. This allows them to keep warm during the winter. Their ear tufts also become thicker and more prominent.

Pine Martins

A group of pine martins is called “richness”, even though they are skillful climbers they normally hunt on the ground. Pine martens are believed to have come to Britain around 10,500 BC, at the end of the last ice age. They live in woodland habitats and were Britain’s second most common carnivore around 6,500 years ago in Britain and Ireland.

Similar to red squirrels, pine martins do not hibernate. They have thick fur all over there body to keep them warm during the cold winters. Pine Martins are hardy mammals and will eat anything including mushrooms, insects, small mammals such as voles and bird eggs. Being omnivorous allows them to always have a source of food even when certain plants and berries have died off due to the winter frost. They mainly forage or hunt for food at night or late in the evening.

The local bar to the Reindeer Centre is named after this elusive creature, the reason being that several Pine Martins have been spotted outside the bar late in the evening eating the various feed which is left out for the Red Squirrels. (Reindeer herders are also often found at the Pine Marten Bar late in the evening…)

Birds

Osprey

During the autumn Ospreys will start their incredible journey back to Africa, where they travel up to 5000 miles. The female is the first to leave. She leaves the nest and her fledglings in the care of the male who will continue to fish for them until they are able to fend for themselves, once they can the male will set of on the migration. Then finally the young will start their journey.

The mating pair may not see each other over the winter period, but will meet up again the following breeding season back in Scotland or Northern England. Ospreys were driven to extinction in the UK in the 1900’s due to egg collectors, they were also considered a pest due to them eating the salmon and trout.

Ospreys returned for the first time to breed in 1954 to Loch Garten near Aviemore. This was a natural recolonization, but the birds still needed a huge amount of help and protection to breed successfully in the Scottish highlands.

Eventually several pairs of osprey began to breed successfully in more remote parts of Scotland. However, many birds were helped with artificial nest platforms and nest protection watches, and a huge public enthusiasm for the birds helped ensure their survival.

Golden eagle

The golden eagle is the top predator in Scotland. It’s a massive bird of prey that mainly hunts rabbits and mountain hares but will also catch foxes, young deer and large birds like grouse. It can be seen soaring high in the sky in upland areas and remote glens. Golden eagles have large home territories, nesting on rocky cliff faces and in trees where it builds a giant nest or ‘eyrie’. These nests are often used by successive generations to rear their own young. Furthermore, similar to Osprey, Golden eagles pair for life

There are around 400 breeding pairs of Golden Eagles within Scotland and Northern England too. The birds are perfectly adapted to survive the harsh Scottish environment. Their talons can grow up to three inches, along with an amazingly sharp beak makes them perfect hunters. Also their varied diet means that there will always be some sort of prey to hunt.

Ptarmigans

They are exclusively found in the Scottish Highlands. Mature birds eat a diet of seeds, berries, nuts and leaves, while juveniles will also eat invertebrates. During the breeding season, males usually mate with one hen, producing one brood a year of around seven eggs.

You can often find them all year round on top of the highest mountains in the UK, especially on the Cairngorm Plato. Ptarmigans prefer the rocky tops of mountains to the forest environment.

During the autumn months they start to grow in their winter feathers. Eventually they change from brown to a pristine white colour. This helps protect them from predation. Blending into the snowy winter background makes it more difficult for Golden Eagles to hunt the small bird.

Izzy

25th October 20194th August 2024

Reindeer Retrieval Mission

As part of the only UK herd of reindeer that live in their natural habitat, our herd are lucky enough to spend a good portion of each year roaming completely free on the mountains. We have an area of leased land which we have grazing permission for, but the boundary of this land isn’t fenced, so occasionally a few of our females do wander a little further than they’re allowed to. We then have to make a plan to bring them back – usually this entails walking out, finding the group (no easy task at times!), catching what we can and leading them back on headcollars. Missions like this are why we feel we can call ourselves “Reindeer herders”.

This autumn, we received reports of a small group of females who were enjoying the perfect grazing and peaceful setting in a glen several miles east of our normal grazing land. After a few recces to see who was there, myself and Dave headed out on a breezy Saturday morning, equipped with binoculars, reindeer feed, human food and plenty of headcollars. Lotti was able to give us a ride part way in the landrover, shaving about 3 miles off our walk, which was much appreciated! From there, it was a case of hiking, uphill, for an hour or so before we caught sight of the reindeer, having a lovely time grazing with a beautiful view. They were nearly at the top of one of the local munros (not many jobs where you do tick off a few munros from time to time!).

We had a quick scan of the group to see who was there and if we’d be able to catch them. Dixie and Camembert: great, both easy to catch and lead. Malawi and Joni: hmm, catchable if we’re lucky. Puzzle: will hopefully follow mum Dixie. Rain and her calf: one of the wilder, more independent reindeer in the herd, not a chance, let’s hope she follows us! We offered out the food and good ol’ Dixie and Camembert cheerfully let us put headcollars on.

Dave set off in the lead, and I started out as “herding dog” – walking quietly at the back providing gentle pressure to encourage the rest of the group to follow. This is how we usually move the herd, but there is a bit of a knack to knowing how far ahead to walk with the lead reindeer, and how much pressure to put on if you’re at the back – push too hard and wilder reindeer will try to double back, and they’re faster than us!

For the first 10 minutes all was well, Dave leading the way with the small group following happily enough. But as soon as Dave started heading downhill, Malawi and Joni decided that they weren’t so keen to leave their quiet idyll. They started breaking away, dodging among the peat hags, and as older, dominant reindeer, the rest of the herd were keener to follow their lead than Dave’s. And my fielding skills were not quite going to cut it, they could outrun me, however much I waved my arms! So we needed a different plan. The ringleaders were definitely the old lasses Joni and Malawi, both of which were also old enough to be suspicious about whether they wanted to be captured or not! But without them on head collars, we weren’t going to manage our mission.

Malawi doing her best to lead the group astray amongst the peat hags

Malawi was first up – I held out our wee bag of bribery, and thankfully all of the preferential feeding of the older reindeer we did last winter helped as Malawi’s greed overcame her suspicion, and she started guzzling. The tricky thing with her is that she’s one of the few reindeer in the herd who doesn’t grow antlers, so she has no ‘handles’ to aid with catching her, so I slipped my arm round her neck hoping she wouldn’t try to break away. Greed won out and she agreed to stand whilst I popped a headcollar on.

Leaving me holding three reindeer, Dave then managed to entice Joni into the feed bag, and we had our ringleaders on head collars! Knowing Dixie would follow along, we then let her off again, and poor Dave set off downhill leading three reindeer, of which Joni was definitely the most stubborn! I had to do about five minutes of epic fielding to convince the rest of the reindeer to follow Dave, then they gave in and settled in to pottering along in single file.

Over the mountain, the enclosure in sight in the far distance.

Down we went, to the valley floor, crossed the river, and up the other side. The hours passed as we meandered our way along (nothing happens quickly with reindeer). We both regretted not taking more snacks, and I hugely regretted not taking a bottle of water… the reindeer had no such problems as they were snacking on blaeberry, lichen and heather as we walked along, and drinking at pools.

Plodding across the Ciste, heading for the ridge above the road.

As we approached the Ciste car park, after about 4 miles of walking with our wee herd of miscreants, Dave was seriously flagging. Joni was not the best behaved on a head collar and would much rather have stayed trespassing on our neighbour’s land, so was putting the brakes on most of the way. She may be 13 but is still plenty strong enough! It was also 2pm and way past our lunchtime, so I called for reinforcements and Tilly and Lotti came up to meet us and take over from Dave. Relieved of responsibility, Dave lay down on the car park for a few minutes of recovery before heading down for some food!

I carried on following at the back of the group on the last leg home, and our now-well-behaved reindeer followed obediently over one more hill, down and across the ski road, over Utsi Bridge and into the enclosure. They got a well-earned feed before joining our group in the enclosure – for Camembert and Puzzle they went to join handsome breeding bulls Kota and Houdini respectively, in the hope that they’ll have a calf next year. The others joined our non-breeding group, where they’re enjoying plenty of hand feed from our visitors, and Rain’s wee calf Vienna is getting used to be around people. All will head back out to free-range soon, hopefully with fewer thoughts of wandering on land where they’re not meant to be!

Andi

7th September 201823rd July 2024

Antler stripping: A blog not for the faint of heart!

I took photos with the purpose of writing this blog in September 2017, and then everything got too busy and I didn’t manage to actually write it. But here it is finally, so late that the subject matter has effectively come back into fashion once again! All the photos below are from last year (or earlier), rather than this year however.

Viking with his velvet antlers, pre-stripping

Reindeer antler is made of bone, and bone needs a blood supply for it to grow. Antlers start growing in the spring and at this point the soft, growing bone is covered with a layer of ‘velvet’ – a thin, hair-covered skin which is full of blood vessels and nerves. Late August and September are the months when reindeer finish growing their antlers each year, the bone hardens up, and then the ‘velvet’ skin strips away. Now, this can be a bit of a gory affair if you don’t know what to expect, so read on with caution if inclined to be a little squeamish. Although depending on what size of computer or phone screen you’re reading this on… it might be too late already. Sorry.

I could write all day about antlers, but to cut a long story short (for now at least), the antlers reach full grown at the end of the summer and then the bone hardens up, and finally the blood supply to them cuts off right at the base. This means that the velvet skin is effectively then just dead tissue, and that dead tissue needs to come away. You can’t be a big scary bull during the breeding season if you have cute fluffy antlers on your head…

The velvet starts to peel away in earnest

The first reindeer to ‘strip’ their velvet each year are the mature bulls, starting at the end of August. They are followed but the younger bulls in early September, and then the cows will strips their throughout the rest of September and into October. The castrated males, or ‘Christmas reindeer’ as we call them, are slightly different as they no longer have a hormonal trigger to strip the velvet away as their hormone balance has changed. They do still strip their velvet, but slowly and over the course of months as opposed to the space of a couple of days.

Clean but bloody antlers. Rain is needed!

The word ‘strippers’ has a whole different meaning here at Reindeer House to the more commonly known meaning…

Although the blood supply to the velvet has cut off, there is still residual blood remaining in the blood vessels of the velvet, so stripping can be a gruesome affair at times. There is no feeling left in the antlers by this point however so it is completely painless, and this is a fact we have to drum into to all visitors before they come face to face with a reindeer whose skin appears to be falling off! It’s not a good look. But for those visitors who are feeling brave, I take great delight in showing them a section of freshly stripped velvet as the blood vessels are visible, making it easier to explain the process of the antler’s growth. I find kids are generally well impressed and want to poke at the bloody skin, whereas adults are often a little grossed-out and not keen to touch!

Once the antlers are clean of velvet, they tend to be a bit red-tinted from the blood until there’s been a rain shower, and then they are a more normal, ‘bone’ colour. And then it’s time for all hell to break loose, as the young bulls start squaring up to each other and the big bulls have to be separated from the herd for the safety of the visitors each day, until they can be split up and moved to closed off sections of the hill enclosure with a group of females apiece. The rut has arrived!

Hen

Reindeer bull Moskki stripping his velvet