The Hidden World of the Fox

Plate tectonics and the reduction in sea levels during ice ages eventually connected North America to other continents, and its wildlife migrated into South America and Eurasia. By seven million years ago, at least one canid was present in Spain, and Vulpes riffautae – the earliest known fox outside North America – lived in what is now the N’Djamena desert in northwest Chad. Fast for­ward another few million years, and Vulpes galaticus is part of the Turkish fauna. Vulpes vulpes, the red fox – the only species that we have in modern Britain – is recorded first in Hungary, perhaps 3.4 million years ago, when humans in Africa were just beginning to use stone tools. Recent genetic analysis has provided further hints; it appears that all living red foxes are descended from individuals who lived in the ancient Middle East. From there, they spread across the entire northern hemisphere.

Canids travel. Their long legs and unfussy diets enable them to colonise new habitats with ease. Nature is not a fixed condition, and Britain has experienced many waves of colonisation and extinction over its geological history. But from the perspective of a wild animal, one of the most significant qualities of our island is that it lies rather far to the north. Much as we complain about the weather, it is remarkably mild for a country on the same latitude as Moscow. Take away the Gulf Stream, and it would be time to buy some serious winter clothing. Add all the geo­graphical and solar phenomena which regularly cause the world to have ice ages, and the Thames Valley becomes cold, hard tundra.

I have tried to breathe normally in temperatures of -35°C (-31°F), on a day in Alberta when humans seemed disinclined to be outside. Gulping such air is like swal­lowing swords; your lungs baulk at the freezing blast, yet it is nothing compared to the frigid temperatures reached in the wind-chill from a continent-wide ice sheet several kilometres thick. The Pleistocene Epoch played a long game of catch-and-release with Britain, repeat­edly coat­ing the northern half of the country with dense ice and then releasing it in warm interludes called inter­glacials. We live in an interglacial now called the Holocene. It has lasted nearly 12,000 years, but it probably won’t con­tinue forever.

© Red fox skulls and jaw and jaws from Ightham Fissure, near Maidstone. Plate III in Sidney H. Reynolds, A Monograph of the British Pleistocene Mammalia. Vol. II, Part III: The Canidae, London, 1909 (Wikimedia Commons)

A study of red fox bones. This one lived during the Pleistocene in what is now Kent.

Our wildlife has been dictated by ice. The fossil record suggests that red foxes appear in the interglacials, his­tor­ic­ally alongside a wealth of other creatures that would monopolise attention if glimpsed on safari in Africa. Our first British foxes perhaps scavenged on the carcass of a straight-tusked elephant predated by cave lions, and certainly would have heard the whooping laughs of spot­ted hyena. The next time you wonder why a fox sits and watches you rather than bolting in panic, remember they have had to judge the risk from very dangerous predators for thousands of millennia, and their evolved strategy is waiting at a safe distance with access to a known safe spot, such as a den or – these days – a gap in a fence. If they had run further than required from each Pleistocene sabre-toothed cat, European jaguar and cave bear, the energy wastage would have crippled them.

Meanwhile, Arctic foxes – along with woolly mam­moths, wild horses and reindeer – were present during the colder times. Red foxes disappeared from Britain entirely, surviving in the relatively mild refugia in Spain and the Balkans. Sometimes, while walking in my native Surrey Hills, I try to imagine what those glacial millennia must have been like. The glaciers never extended this far south, but the bite from the wind must have been excruciatingly bitter, and the landscape would have been an austere mix­ture of bare rock and frozen snow. Fed by the ice sheet were huge rivers of cyan-blue glacial meltwater.

And foxes must have drunk from them. But were they the Arctic or red species?

Over in Somerset, one cave dated to 12,000 years ago contains fossils of both, but red foxes have always returned north and displaced their smaller Arctic cousins in times of mild climate, and they continue to do so on the modern thawing-line of Sweden. In any case, while lions and hyenas did not migrate back to Britain after the ice retreated, foxes rapidly did, even as tundra budded with crowberry bushes and mugwort, and finally grew trees once more.

SO THE FOX trotting across a Clapham street is directly descended from individuals that encountered species wondrous beyond our most outlandish fairy stories, sur­vived extremes of climate that we have never known, and crossed land bridges long lost beneath the sea. Human culture is such a late entry into the story of the fox that it would seem disingenuous to mention it – except, of course, we have a strong bias towards it.

No one will ever know where the first Homo sapiens laid eyes upon a living fox, or how the two species perceived each other. As pre-history continues, our fossils and theirs begin to overlap in palaeontological sites, a silent testi­mony to forest meetings that have passed into the veil of unwritten time. But 16,000 years ago, when Palaeolithic painters were drawing steppe bison in the Spanish cave of Altamira, a woman of unknown name died in what is now Jordan, in a site called ‘Uyun al-Hammam. Her body was laid among flint and ground stone, and a red fox was care­fully placed beside her ribs, resting with her for eternity on a bed of ochre.

We cannot perceive the meaning. Was this a pet, or an animal kept for its ceremonial significance? The care in the joint burial is believed to suggest some emotional link between human and fox, beyond that shown to wild­life perceived as food or clothing. It has been speculated that these pre-Natufian people coexisted with foxes that were at least half domesticated. Perhaps they scavenged rubbish on the edge of camps, along with the earliest dogs. Perhaps the behaviour so often complained about in London is more ancient than we think.

In any case, it is clear that foxes held a strong cultural significance for the later peoples of the Levant. They are commonly found in human graves in Kfar Hahoresh (modern Israel), dated to around 8,600 years ago, while stone carvings of foxes with thick brushes adorn the pil­lars of Göbekli Tepe in Turkey, believed to be the world’s oldest temple. In Mesolithic Britain, humans who hunted deer by the shore of extinct Lake Flixton – in the North Yorkshire archaeological site of Star Carr – must have been aware of their small red neighbours. Bones from two foxes have been found at this ancient settlement, along with those of Britain’s first known domestic dogs, but there is no indication of what role, if any, canids played in their culture.

© Prince Hanzoku Terrorised by a Nine-Tailed Fox, Utagawa Kuniyoshi (1798–1861) (Wikimedia Commons)

A nine-tailed kitsune in nineteenth-century Japanese art.

Later, as humanity discovered the joy of story-telling, foxes joined the cast. The oral literature of native Ameri­cans occasionally opts for a fox as a trickster, albeit a potentially handy one; according to one Apache legend, it was Fox who stole fire from the fireflies and introduced it to Earth. It is across the Pacific in Japan, however, that fox folklore reaches its most astounding heights. Kitsune – the revered fox of Japanese myth, poetry and traditional belief – has existed in human thoughts for many centuries. It even makes an appearance in what may be the world’s oldest novel: the eleventh-century epic The Tale of Genji, where a human character debates whether the figure by a tree is a woman or a shapeshifting vulpine. Kitsune delight, deceive and confuse in countless other legends; while the theme of pretending to be an attractive woman is frequent, other tales relive how they mislead travellers by light­ing ghost fires at night, assume the form of cedar trees, or even become the guardian angels of samurai. Today, anime writers continue the kitsune tradition.

BACK IN EUROPE, by Roman times the uneasy relation­ship between foxes and agriculture had woven itself into religious rituals – in the festival of Cerealia, for example, live foxes were released into the Circus Maximus with burning torches tied to their tails. Seven hundred years later, Aesop’s tales also provide a nod to fox interactions with farmers, and – to a lesser extent – with their neigh­bouring wildlife. My favourite Aesop fable features a wolf taking a fox to court for theft; given the vast quantity of wolf-killed carrion that real foxes consume, it seems vaguely reasonable.

Old English literature picks up similar themes. The Fox and the Wolf, a rhyming poem from the thirteenth century, stars a fox who helps himself to some chickens and then tricks a wolf into taking the blame:

A fox went out of the wood

Hungered so that to him was woe

He ne was never in no way

Hungered before half so greatly.

He ne held neither way nor street

For to him (it) was loathsome men to meet

To him (it) were more pleasing meet one hen

Than half a hundred women.

He went quickly all the way

Until he saw a wall.

Within the wall was a house.

The fox was thither very eager (to go)

For he intended his hunger quench

Either with food or with drink

And so it continues, with the hungry fox trapping him­self in a well before deceiving a wolf named Sigrim into taking his place. Ironically, this poem was written about the same time that the wolf’s howl was finally falling silent in southern Britain.

Did the fox notice the disappearance of its distant rela­tive? Perhaps, unconsciously. As shown in Białowieża and elsewhere, the wolf was a provider as well as rival, a power­ful force in the wildwood whose absence has changed these islands as much as a spoke missing from a wheel. Some species have sharply increased, and others have probably declined.

Yet civilisation has done more than simply rip out culturally troublesome natives while boosting deer and grouse for hunting. We have released millions upon mil­lions of non-native animals into the countryside: rabbits from Spain, fallow deer from Persia, sheep from Mesopo­tamia, hens from south-east Asia, cats from Africa. Our trading ships accidentally added black rats from India and house mice from the Middle East, while American grey squirrels, Japanese sika deer and even Australian red-necked wallabies joined our countryside from zoos. We have persuaded ourselves that the six million sheep of Scotland are part of the ‘natural’ scene, but the Highland ecosystem evolved with none. Even the Scottish red deer population of 300,000 is far higher than in the time of the wolf. These changing grazing pressures affect the rodents and berries that foxes eat, and near-total deforestation has altered their territory sizes and feeding habits.

In a flash of geological time, we have rewritten the fox’s wildwood, in ways both graphic and subtle. We have added, taken away, replanted and concreted.

And the fox that once played its natural dodgems with the rest of the natural web will inevitably interact with the components of the new Britain that we have designed without ecological aforethought.

The fox is not an intruder into our world.

We have simply laid our modern ambitions over the landscape it already knew.

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Where Do Foxes Live? (#ulink_baab1e87-56fa-5439-a1ef-697b330d0d30)

OPEN-TOP TOURIST BUSES and impatient black taxis battle for territory in the concrete canyons of central London; beside the gridlock, cyclists squeeze past wary pedestrians, and silent women push today’s Metro into the hands of freshly arrived train passengers. The city’s heart is within the embrace of the two highest towers of British justice: the Royal Courts with its soaring gothic spires and vaulted archways, and the Old Bailey, centuries-old theatre of the grimmest human drama. Perhaps it is no surprise that such a place tries to judge foxes too.

Humanity floods the senses. It’s noisy, so noisy, with cars, and drills, and cries of ‘Can I interest you in a …’

Salesmen offering free organic yoghurt samples, those you can escape; not the smell of vehicle exhaust, how­ever, nor the tourists agog at military statues that screen out so much of the sky. It is musty yet grand, the mood here: intimidating, disconnecting and mesmerising. It is the bones of something; British history, perhaps, stacked so high over press crews hoping to witness more of it, while a tiny old man tries to photobomb them – his Staf­ford­shire bull terrier is wearing a jacket emblazoned with anti-nuclear slogans.

For British people, these streets are a hook from which we dangle and debate our civilisation. For British foxes, this is a land of nothing.

Truly, nothing at all. Not a blade of grass, not a mouse, and hardly a bird in the sky. The ancient wildwood has been utterly extinguished.

At least, all logic would say so.

Yet there was a fox in this very place, not many hours past – a single scat has been deposited on a sprawling gum-spotted pavement between a bus shelter plastered with anti-police propaganda and the unsmiling security fence of the Royal Courts of Justice; a homeless man begs for coins from a populace oblivious to both wildlife and him. Over towards City Thameslink, where wet concrete was recently laid to tidy some aberration, a fox footprint is written literally into London’s frame.

That foxes thrive in leafy suburbs, wooded gardens, and even fields radically transformed by intensive agri­culture is not news. But the Strand is a frontier beyond most living things. Faded carvings of red squirrels brighten one business’s wooden sign, while the tavern’s name leaves no doubt that cockfighting once brought brawls and gam­bling within a street-sweeper’s walk of the Inner Temple. But there is not much non-human life today, save for the pigeons where tourists break the law and feed them, and a gull or two chortling from the spires.

And a fox, somewhere.