The Big Shaggy - Domestication of the Musk Ox
Despite their name and appearance, Musk Ox are not actually oxen. They are most closely related to goats. Musk Ox range in size between 400 and 900 pounds. . Males reach sexual maturity at five years of age, while females reach sexual maturity at two. Mating season is August or September, during mating season bulls are very aggressive. Gestation period is 34 weeks with a single calf (occasionally twins), born in April or May. Juveniles will nurse for a year. Musk Ox cows can produce a calf a year, but in the wild generally reproduce every other year during their fertile period. Life span is 20 to 24 years.
Musk Ox are the other great dominant arctic herbivore, beside Caribou. The mystery is how these two great beasts manage to occupy what is essentially the same landscape. Arguably, there’s only one room for one animal in a niche. Musk Ox and Caribou must therefore manage to establish different strengths in the arctic landscape.
For Musk Ox, one key to their survival against their Caribou competitors seems to be their greater tolerance for cold. Caribou migrate, moving across their environment, occasionally travelling vast distances. Musk Ox, in comparison, park, sheltering under immense winter coats without moving too far in their range. They tend to occupy a specific territory and to move through it over the seasons, the herd has a detailed communal memory of water sources and forage areas in their area, and are able to exploit the sparse resources of the north better. Musk Ox seem to be better at digging through hard packed deep snow and ice for winter forage (although they seem to prefer highlands in winter because the snow cover is less), the literature indicates that in winter small herds will actually dig ‘craters’ into snow cover to get at underlying forage.
There is a downside to their heavy winter coats, Musk Ox seem vulnerable to rains which soak their fur and rob them of their warmth. Too much water causes the wool to clump, stealing heat. Although Musk Ox once ranged widely through the north from Greenland to Alaska and Siberia, it seems significant that in modern times, their core range seem to be the Canadian arctic archipelago, which experiences so little precipitation that the environment is almost a desert. It’s difficult to generalize, but my sense is that Musk Ox tend to dominate in dryer and highland territories, particularly the northern and eastern islands of the archipelago.
Musk Ox in OTL have been the subject of recent domestication efforts for wool, and there are some theories that following the last ice age, Musk Ox in Europe were an early domesticate, abandoned when the weather got too warm for them. While this is useful for demonstrating the potential of Musk Ox as a domesticate in our time line, it doesn’t offer too much in terms of the potential applications for the Thule.
There’s no literature at all on the Musk Ox as a draft animal, but we can make some inferences. Generally, Musk Ox are far less migratory than Caribou. When grazing, they may average about a mile a day. Their migratory pattern tends to be from lowlands during summer, to sparse highlands during winter. On the whole, this implies less speed and less endurance as a pack/draft animal.
On the other hand, their behavioural repertoir includes head butting, noted even in juvenile animals and in play behaviour, and mating contests will involve bulls charging at each other from a hundred yard distance at 35 miles an hour. They’ll also use their heads and horns to break through heavy snow cover for feeding, or defend against predators. The implication is that they’re probably far better as plow animals than as sled or pack animals, and probably pound for pound, a match for or superior to caribou as plow animals. And of course, each musk ox brings a lot more pounds to the table.
Beyond that, its likely possible to generalize their capacity from existing knowledge of draft animals. As a general rule, draft animals seem capable of carrying between 10 and 15 per cent of their body weight as a pack load for an extended period. Given a Musk Ox weight range from 400 to 900 pounds, this suggests that they’d manage between 40 and 135 lbs. Significantly inferior in comparison to both dogs and caribou.
On the other hand, the old world animal most similar to the Musk Ox in physiology and environment is probably the Tibetan Yak. Yak pack capacity is significant, between 25 and 30 per cent of body weight. If Musk Ox performance is similar, we’d see a pack capacity between 100 and 300 pounds.
Goats, who are biologically the closest relatives of Musk Ox are extremely different physiologically, but we might infer some similar capacity from genetic heritage. They seem to fall in between, with a pack capacity of between 12 per cent and 25 per cent. Goats are fairly gracile creatures, while Musk Ox go to bulk, so I’d think that they’d probably have a better pack capacity. So, arbitrarily, that would put them between 17 per cent and 30 per cent, which is same ball park as a yak. Better than horse and cattle. Still inferior to dogs and caribou but pretty close.
With much greater size and some regional advantage, Musk Ox are competitive. Terrain where Musk Ox hold competitive advantages is generally poorer, less supportive of agriculture, and lower yielding in the agriculture it supports.
Musk Ox holding their own as local pack and sleigh animals in their own areas, and perhaps as superior plow animals generally. Caribou are superior as long range pack and sled animals. Dogs would occupy a niche as specialty pack and sled animals, particularly along shorelines or out on ice.
Musk Ox domestication was both hindered and helped by Caribou domestication. Domesticating Caribou significantly improved overland mobility and carrying capacity of the Thule. This made it much easier to hunt and kill Musk Ox and transport their meat and hides. In many areas, Musk Ox were wild competitors to domesticated Caribou, and were hunted out or hunted to local extinction in part to provide more forage for larger Caribou populations, both wild and domesticated.
As wild meat, the economic cost of harvesting Musk Ox meat was much lower than for domesticated Caribou, which was a strong incentive to hunt. On the other side of the coin, there was very little reason to go through the significant initial effort of trying to domesticate or tame wild Musk Ox, when you already had a big domesticate who could do everything that the Musk Ox could do anyway. Basically, it simply made a lot more sense in most areas to kill Musk Ox, rather than to try and domesticate them.
Thus through large parts of the Thule range, there was little incentive or interest in domestication. Nevertheless, Musk Ox domestication did emerge approximately fifty to seventy-five years after Caribou domestication had become commonplace.
Domestication originated in the eastern portions of the Arctic Archipelago, most likely Banks or Victoria Islands, in regions where the Caribou were relatively scarce.
Banks and Victoria were relatively cool and arid, though not as arid as the Islands to the north of them. It was relatively unfavourable land for Caribou, and fairly unfavourable for agriculture, even the hardy Thule variety.
Still, like other regions, Banks and Victoria had seen the pre-agricultural practices that lead to sweetvetch, roseroot, claytonia and bistort being a part of the Thule diet. But given the conditions, it was a relatively smaller part. Still, this produced a larger population than simple hunter/gathering practices would have allowed.
The Agricultural revolution put substantial pressure on the Banks and Victoria Island populations. They tended to cling to hunter/gatherer lifestyles, but they found themselves under increasing pressure from immigrants from the mainland or Baffin Island who were expanding with their population. The original residents found themselves successively pushed to the margins by the Agricultural immigrants and their Caribou. But the immigrants found that their package wasn't working quite so well.
There was substantial rivalry and tension between the immigrants, with their malfunctioning Agricultural package and domesticate, but greater numbers, and the beleaguered hunter/gatherers who were being pushed out of their own territories. The result was a series of unorganized low level conflicts that came to be known as the 'Musk Ox wars' as two Thule subcultures fought for supremacy. This took the form of intermittent and opportunistic massacres by each side, of endemic murders and assaults, fierce territorial disputes, and indiscriminate slaughter by each side of the other's animals.
The hunter gatherers found that they could cripple Agriculture by destroying or despoiling the perrenial crops, and slaughtering domesticated caribou or dogs. This left starving immigrants competing for meat, pushing deep into hunter/gatherer territories unuseable for agriculture and slaughtering musk ox. Each side would plan and carry out ambushes whenever and wherever they could organize them. Actual conflicts and battles were rare.
The nominal victors were the hunter-gatherers but only at the cost of cultural transformation. Pushed to the margins, their food animals under threat, they were forced to actively domesticate the Musk Ox, and adapted themselves to a modified and attenuated horticultural package. Over time, this combination of musk ox/horticulture slowly outcompeted or merged with the more traditional Thule caribou/agriculture package.
The spreading agricultural culture, and the now widely known and understood example of Caribou domestication inspired efforts to employ the most common local animal for draft labour. Cultural transference was very direct, efforts to domesticate and harness Musk Ox borrowed from Caribou methods and tools, and only gradually diverged on their own.
Luckily, once widespread efforts began to emerge, the Musk Ox proved relatively easy to domesticate. In some ways, they were much easier, since they lacked the tendency to migrate or wander great distances, they did not flee when startled and they clustered easily.
The spread of Musk Ox domestication proceeded much more slowly than Caribou domestication, in part a victim of the success of Caribou stock which made it hard for Musk Ox to compete. Musk Ox draft and herding spread readily from Banks and Victoria, north through the archipelago. In these areas, increasing aridity and wind made it difficult for human agriculture to get a foothold, and an emerging herding/horticulture/hunter/gather subculture continued to displace traditional hunter gatherers.
In mainland areas, many indigenous Musk Ox populations had been hunted out, so there were fewer animals and relatively less incentive to domesticate. They spread extremely slowly, often as a novelty. They were most successful in the marginal agricultural areas where plow strength was valued, and gradually became relatively common there. They spread into intermediate agricultural zones as a minority draft animal.
The association of Musk Ox with more marginal territories helped to give the Musk Ox a reputation among the Thule as an inferior animal. There was some merit to this. Although adequate for a plow, they were poorer sled and pack animals. Although they could carry heavier loads because of their size, these loads were proportionately smaller than for Caribou. Their larger size meant fewer available animals to carry packs. Not great travellers, they carried packs or pulled sleds more slowly and lacked the range of dogs or caribou.
They were also considered to be poorer meat animals, producing significantly less meat for the size of the animal and less tasty meat, although this might come down to preference. Their hides were less desirable than Caribou.
Further, among the Thule, they earned a reputation as unpredictable and dangerous, requiring careful and experienced handling. They also fared poorly in the wetter and more rain prone areas of the Thule region.
Nevertheless, Musk Ox domestication caught on and spread, particularly in the poorer areas of the Thule range. It was a far better beast than its reputation. Their shed wool was not matched by Caribou and had unique value as padding or packing. Their milk came in similar volumes as Caribou milk, though higher in lactose and lower in fat, and was more easily harvested.
Their labour suffered only in comparison and was still substantial, and they remained competitive in meats and hide. The Musk Ox head butting contests became a major source of seasonal Thule sport and entertainment, and some herders would bring their animals great distances to fight each other.
Musk Ox Men became an independent and fiercely proud specialty, and pure Musk Ox country, cold, dry, arid and with restricted agriculture became significant subculture.