# Fox Hut > Fox Hut is a field guide in blog form: evidence-based writing on fox species, behaviour, tracks, sounds and how to watch them without disturbing them. Site: https://foxhut.online Language: en-GB Articles: 44 Licence: content may be quoted with attribution and a link to the source article. Every article is also available as plain markdown by appending `.md` to its URL. ## Articles - [What Is a Group of Foxes Called? Skulk, Leash and the Rest](https://foxhut.online/blog/what-is-a-group-of-foxes-called): A group of foxes is a skulk or a leash, and a vixen with cubs is traditionally a troop. All three come from medieval hunting vocabulary rather than from biology. In practice you will almost never see one, because foxes hold territory together but hunt alone. (markdown: https://foxhut.online/blog/what-is-a-group-of-foxes-called.md, updated 2026-08-28) - [What Does a Fox Look Like? Field Marks That Actually Work](https://foxhut.online/blog/what-does-a-fox-look-like): A fox looks like a small, low-slung dog with a pointed muzzle, upright black-backed ears and a thick tail tipped with white. It is much lighter than it looks — 5–8 kg, roughly a large house cat — because a third of the apparent bulk is fur. If you only remember one thing, remember the white tail tip. (markdown: https://foxhut.online/blog/what-does-a-fox-look-like.md, updated 2026-08-28) - [Do Foxes Mate for Life? What the Evidence Actually Shows](https://foxhut.online/blog/do-foxes-mate-for-life): Foxes form a genuine pair bond each breeding season and often re-pair with the same partner in later years, which is where the claim comes from. But DNA studies find cubs in a single litter with more than one father, so they are socially monogamous rather than genetically faithful. Given most foxes live two to four years, 'life' is shorter than the phrase suggests. (markdown: https://foxhut.online/blog/do-foxes-mate-for-life.md, updated 2026-08-28) - [Are Foxes Related to Dogs? Canine, Feline, or Something Else](https://foxhut.online/blog/are-foxes-related-to-dogs): Yes — foxes are canids, the same family as dogs and wolves, so calling one a canine is correct. But they sit on a separate branch that split 10–12 million years ago, and with 34 chromosomes against a dog's 78 they cannot interbreed. The cat-like traits people notice — slit pupils, stalking, pouncing — are convergent evolution, not shared ancestry. (markdown: https://foxhut.online/blog/are-foxes-related-to-dogs.md, updated 2026-08-28) - [Where Do Foxes Live? Habitat, Range and What They Need](https://foxhut.online/blog/where-do-foxes-live): Foxes live across the whole Northern Hemisphere and, after being introduced, across Australia — tundra, forest, desert margin, farmland, saltmarsh and city centre. They need surprisingly little: cover to lie up in, small prey, and somewhere to dig a breeding den. Territory size ranges from 20 hectares in a rich suburb to over 40 square kilometres on poor upland. (markdown: https://foxhut.online/blog/where-do-foxes-live.md, updated 2026-08-28) - [How to Get Rid of Foxes in Your Yard (Without Making It Worse)](https://foxhut.online/blog/how-to-get-rid-of-foxes): Foxes come to a garden for food or shelter, so the fix is to remove both rather than to remove the fox. Secure the bins, stop feeding, block the gaps under sheds and decking outside cub season, and add a motion-activated sprinkler if you need more. Killing or trapping the resident does not work — the empty territory is filled within weeks. (markdown: https://foxhut.online/blog/how-to-get-rid-of-foxes.md, updated 2026-08-28) - [What Colour Is a Fox? Red, Silver, Cross and Everything Between](https://foxhut.online/blog/what-color-is-a-fox): Most red foxes are rust-orange above with a white belly, black legs and ears, and a white tail tip — but the same species also comes in sandy, grey-brown 'cross', silver and near-black forms. Coat colour is the least reliable way to identify a fox. The tail tip and ear backs stay constant across nearly every morph, which is why experienced watchers look there first. (markdown: https://foxhut.online/blog/what-color-is-a-fox.md, updated 2026-08-28) - [What Eats a Fox? Predators of an Animal That Is Usually the Predator](https://foxhut.online/blog/what-eats-a-fox): Golden eagles, wolves, coyotes, lynx, bears and large dogs all kill foxes, and cubs are the most vulnerable stage. But much of that killing is competition rather than predation — a coyote that kills a fox usually leaves the carcass. In practice, traffic kills far more foxes than every natural predator combined. (markdown: https://foxhut.online/blog/what-eats-a-fox.md, updated 2026-08-28) - [How Big Is a Fox? Real Weights, and Why They Look Bigger](https://foxhut.online/blog/how-big-is-a-fox): An adult red fox weighs 5–8 kg and stands 35–50 cm at the shoulder — about the height of a small collie but a third of the weight. Almost everyone overestimates them, because winter fur adds bulk without mass. The fennec, at under 1.6 kg, is the smallest canid on Earth. (markdown: https://foxhut.online/blog/how-big-is-a-fox.md, updated 2026-08-28) - [What Does a Fox Den Look Like? Earths, Holes and How to Tell](https://foxhut.online/blog/what-does-a-fox-den-look-like): A fox den — properly an earth — has an oval entrance 20–30 cm across with a fan of spoil below it, prey remains scattered around, and a strong musky smell. Badger setts are bigger and immaculately clean; rabbit holes are half the size. The smell and the litter are what settle it. (markdown: https://foxhut.online/blog/what-does-a-fox-den-look-like.md, updated 2026-08-28) - [How Fast Can a Fox Run? Speed, Stamina and the Vertical Jump](https://foxhut.online/blog/how-fast-can-a-fox-run): A red fox tops out at around 45 km/h (28 mph), but only for a few seconds. Its working pace is a steady trot of 6–10 km/h that it can keep up for hours. What actually keeps a fox alive is not speed but agility: sharp turns, a 2 m jump, and an intimate knowledge of every gap in the local fences. (markdown: https://foxhut.online/blog/how-fast-can-a-fox-run.md, updated 2026-08-28) - [The Gray Fox: The Fox That Climbs Trees](https://foxhut.online/blog/gray-fox-guide): The gray fox is not a Vulpes at all — it belongs to Urocyon, one of the oldest surviving canid lineages. You can tell it from a red fox by the black stripe and black tip on its tail, and by the grizzled grey back with rusty flanks. It is also one of the very few canids in the world that climbs trees. (markdown: https://foxhut.online/blog/gray-fox-guide.md, updated 2026-08-28) - [When Is Fox Mating Season? The Winter Calendar Explained](https://foxhut.online/blog/fox-mating-season): Fox mating season runs from late December to February in most temperate regions, and the vixen is fertile for only about three days of the year. Gestation is roughly 52 days, so cubs arrive in a tight March peak. This is also why January nights are so noisy — the screaming and barking is the mating season made audible. (markdown: https://foxhut.online/blog/fox-mating-season.md, updated 2026-08-28) - [Are Foxes Endangered? The Threats That Actually Matter](https://foxhut.online/blog/are-foxes-endangered): Red foxes are Least Concern and expanding — they are the most widespread wild carnivore on the planet. Several relatives are not: Darwin's fox in Chile is Endangered, the island fox nearly vanished in the 2000s, and Fennoscandia's Arctic foxes remain critically endangered regionally. For foxes, disease and competition usually matter more than habitat loss. (markdown: https://foxhut.online/blog/are-foxes-endangered.md, updated 2026-08-28) - [Do Foxes Have a Good Sense of Smell? Yes — But Hearing Wins](https://foxhut.online/blog/do-foxes-have-a-good-sense-of-smell): Yes — a fox's nose is roughly a hundred times more sensitive than ours and comparable to a domestic dog's. But smell is mostly used for talking to other foxes, checking caches and finding carrion. The sense that actually catches dinner is hearing, which is precise enough to place a vole under snow to within a few centimetres. (markdown: https://foxhut.online/blog/do-foxes-have-a-good-sense-of-smell.md, updated 2026-08-28) - [Are Foxes Carnivores or Omnivores? The Technical Answer](https://foxhut.online/blog/are-foxes-carnivores-or-omnivores): Both, depending on which sense you mean. Foxes belong to the order Carnivora, so 'carnivore' is taxonomically correct — but their actual diet is omnivorous, and in autumn it can be largely fruit. They cannot live on plants alone, so the honest label for how they eat is omnivore. (markdown: https://foxhut.online/blog/are-foxes-carnivores-or-omnivores.md, updated 2026-08-28) - [How Long Do Foxes Live? Wild, Urban and Captive Lifespans](https://foxhut.online/blog/how-long-do-foxes-live): Most wild foxes live two to four years, and more than half of all cubs never reach their first birthday. The same animal in a sanctuary regularly reaches twelve to fourteen. That gap tells you the short wild lifespan is about hazard — traffic above all — rather than about how long a fox's body can last. (markdown: https://foxhut.online/blog/how-long-do-foxes-live.md, updated 2026-08-28) - [Fox vs Coyote: How to Tell Them Apart, and How They Interact](https://foxhut.online/blog/fox-vs-coyote): A coyote weighs two to three times what a red fox does — 9–20 kg against 5–8 kg — and stands about twice as tall. Coyotes are grizzled grey-brown with a black-tipped tail carried low; red foxes are rusty with a white tail tip carried straight out. Where the two overlap, coyotes routinely kill foxes as competitors. (markdown: https://foxhut.online/blog/fox-vs-coyote.md, updated 2026-08-28) - [Mange in Foxes: What It Is, How It Spreads, How It's Treated](https://foxhut.online/blog/mange-in-foxes): Mange in foxes is sarcoptic mange, caused by a burrowing mite that triggers relentless itching, hair loss and thickened grey skin. Untreated it usually kills within four to six months, but caught early it is very treatable. It passes to dogs, and briefly to people as scabies, so never handle an affected fox. (markdown: https://foxhut.online/blog/mange-in-foxes.md, updated 2026-08-28) - [Do Foxes Come Out During the Day? Yes — and It's Usually Fine](https://foxhut.online/blog/do-foxes-come-out-during-the-day): Yes, and it is completely normal. Foxes are crepuscular rather than nocturnal, so dawn and dusk are their peak hours, with daytime activity common on top of that. Daylight on its own is never a sign of illness — what matters is how the animal looks and whether it moves away from you. (markdown: https://foxhut.online/blog/do-foxes-come-out-during-the-day.md, updated 2026-08-28) - [How to Tell If a Fox Is Rabid (and Why It Usually Isn't)](https://foxhut.online/blog/how-to-tell-if-a-fox-is-rabid): A rabid fox shows neurological signs: stumbling, circling, a dropped jaw, paralysis, or aggression with no provocation. Being out in daylight is not one of them. In the UK, Ireland, Australia and most of Western Europe fox rabies has been eliminated, so an odd-looking fox there almost always has mange, distemper or a head injury. (markdown: https://foxhut.online/blog/how-to-tell-if-a-fox-is-rabid.md, updated 2026-08-28) - [How to Keep Foxes Away From Chickens: What Actually Works](https://foxhut.online/blog/how-to-keep-foxes-away-from-chickens): Foxes are stopped by construction, not by deterrence. Use welded mesh rather than chicken wire, bury a 30 cm skirt turned outwards, roof the run, fit a two-step latch, and shut the birds in at dusk every single night. Electric poultry netting is the best option for larger ranges. (markdown: https://foxhut.online/blog/how-to-keep-foxes-away-from-chickens.md, updated 2026-08-28) - [Do Foxes Eat Squirrels? Yes, But Less Often Than You'd Think](https://foxhut.online/blog/do-foxes-eat-squirrels): Foxes will eat squirrels, but far less often than people assume. A squirrel is fast, alert and usually a metre from a tree that a red fox cannot climb, so most squirrels a fox eats were young, sick, or already dead. In diet studies, squirrels rank well behind voles, rabbits, worms and fruit. (markdown: https://foxhut.online/blog/do-foxes-eat-squirrels.md, updated 2026-08-28) - [Do Foxes Eat Birds? Ground Nests, Feeders and Birds of Prey](https://foxhut.online/blog/do-foxes-eat-birds): Yes, mostly on the ground: eggs, chicks, fledglings, ground-nesting adults and anything already injured or dead. Catching a healthy bird in flight is close to impossible for a fox. Egg raiding peaks between April and June, and the eggs are usually carried off and buried one at a time rather than eaten on the spot. (markdown: https://foxhut.online/blog/do-foxes-eat-birds.md, updated 2026-08-28) - [Do Foxes Eat Deer? Fawns, Carrion and the Limits of a 6 kg Predator](https://foxhut.online/blog/do-foxes-eat-deer): A fox cannot kill an adult deer — a deer outweighs it ten to twenty times. It can take newborn fawns during their first couple of weeks, and it scavenges deer carcasses heavily through winter. Most deer that ends up in a fox is carrion it found rather than an animal it killed. (markdown: https://foxhut.online/blog/do-foxes-eat-deer.md, updated 2026-08-28) - [Do Foxes Eat Dog Food? Yes — and Why You Shouldn't Put It Out](https://foxhut.online/blog/do-foxes-eat-dog-food): Yes, readily, and nutritionally it does them no harm at all. The damage from putting it out is behavioural: fed foxes lose their wariness, local density rises, and shared feeding points spread mange between animals that would otherwise rarely meet. The foxes that get reported and destroyed are almost always the fed ones. (markdown: https://foxhut.online/blog/do-foxes-eat-dog-food.md, updated 2026-08-28) - [Do Foxes Travel in Packs? How Fox Society Actually Works](https://foxhut.online/blog/do-foxes-travel-in-packs): No. Foxes hold a territory as a family group — a pair, sometimes with a non-breeding helper vixen — but they forage alone. Their main prey is small rodents taken one at a time, so hunting together would gain nothing. Several foxes seen together in summer are almost always one family. (markdown: https://foxhut.online/blog/do-foxes-travel-in-packs.md, updated 2026-08-28) - [Can Foxes See in the Dark? Night Vision, Eyeshine and Slit Pupils](https://foxhut.online/blog/can-foxes-see-in-the-dark): Foxes see far better than we do in low light, thanks to vertical-slit pupils, a rod-heavy retina and a reflective layer behind the eye that produces the greenish eyeshine you catch in a torch beam. They cannot see in total darkness — nothing can. And even with good night vision, they find most prey by ear rather than by eye. (markdown: https://foxhut.online/blog/can-foxes-see-in-the-dark.md, updated 2026-08-28) - [Do Foxes Have Whiskers? Yes — Including on Their Wrists](https://foxhut.online/blog/do-foxes-have-whiskers): Yes — and not only on the face. Foxes have long whiskers on the muzzle, cheeks, chin and above the eyes, plus carpal whiskers on the wrists, which is unusual for a canid. Those wrist whiskers matter because a fox pins prey with its forepaws, right where its own muzzle blocks the view. (markdown: https://foxhut.online/blog/do-foxes-have-whiskers.md, updated 2026-08-28) - [Do Foxes Hibernate? No — Here's How They Get Through Winter](https://foxhut.online/blog/do-foxes-hibernate): No — no true fox hibernates. They stay active all winter on a much denser coat, cached food, carrion and rodents hunted under the snow. Midwinter is actually their busiest season, because that is when they mate. The only canid that goes dormant is the raccoon dog. (markdown: https://foxhut.online/blog/do-foxes-hibernate.md, updated 2026-08-28) - [Is a Fox a Mammal? Yes — and Here's the Evidence](https://foxhut.online/blog/is-a-fox-a-mammal): Yes. Foxes are placental mammals: warm-blooded, covered in fur, giving birth to live young and feeding them on milk. More precisely they sit in class Mammalia, order Carnivora, family Canidae, genus Vulpes. Being in Carnivora, incidentally, does not mean a fox eats only meat. (markdown: https://foxhut.online/blog/is-a-fox-a-mammal.md, updated 2026-08-28) - [What Do Foxes Smell Like? The Musk, and Where It Comes From](https://foxhut.online/blog/what-do-foxes-smell-like): Fox smell is sharp and musky, somewhere between a mild skunk and a wet dog with an ammonia edge. It comes from the violet gland on top of the tail, the anal sacs and heavily scent-marked urine. It is a communication system rather than a hygiene problem, and it is often the first sign that a fox is using your garden. (markdown: https://foxhut.online/blog/what-do-foxes-smell-like.md, updated 2026-08-28) - [The Life Cycle of a Fox, From Birth to Dispersal](https://foxhut.online/blog/fox-life-cycle): A fox's whole life cycle fits inside about a year: born blind in March, out of the den by four weeks, weaned by two months, hunting alone by midsummer and dispersing in autumn. Survivors breed the following January at roughly ten months old. Most adults live two to four years, so the cycle turns over fast. (markdown: https://foxhut.online/blog/fox-life-cycle.md, updated 2026-08-28) - [What Does It Mean to See a Fox at Night? Folklore and Reality](https://foxhut.online/blog/seeing-a-fox-meaning): Culturally, a fox sighting has meant very different things — a messenger of Inari in Japan, a trickster in European folklore, a guide in Celtic tradition. Biologically it means something more useful and more specific: you are standing inside an occupied territory, at the animal's peak activity time, most likely on a route it uses every night. (markdown: https://foxhut.online/blog/seeing-a-fox-meaning.md, updated 2026-08-28) - [The Domesticated Fox Experiment — and Why You Still Can't Have One](https://foxhut.online/blog/domesticated-fox-experiment): Starting in 1959, Russian researchers bred silver foxes on one criterion only: how calmly they reacted to a person. Within about ten generations the tame line had floppy ears, curled tails, piebald coats and dog-like behaviour — traits nobody selected for. A 2019 critique showed the founder animals were already part-tame, which qualifies the result without overturning it. (markdown: https://foxhut.online/blog/domesticated-fox-experiment.md, updated 2026-08-26) - [Fox Tracks and Field Signs: How to Read a Territory](https://foxhut.online/blog/fox-tracks-and-field-signs): A fox print is a narrow diamond about 5 cm long with claw marks, laid in an almost single-file line. Add twisted, tapered scat placed deliberately on something raised, worn runs under fences and a sharp musky smell, and you can map a fox territory without ever seeing the animal. In practice the trail tells you more than any single print. (markdown: https://foxhut.online/blog/fox-tracks-and-field-signs.md, updated 2026-08-25) - [Fox Cubs: The First Year, Month by Month](https://foxhut.online/blog/fox-cubs-first-year): Fox cubs are born blind and dark grey-brown in March, weigh about the same as a small orange, and stay underground for their first four weeks. They are weaned by two months, hunting badly by midsummer, and gone by autumn. More than half will not see their first birthday, and the single most common mistake people make is 'rescuing' a cub that was never in trouble. (markdown: https://foxhut.online/blog/fox-cubs-first-year.md, updated 2026-08-06) - [Urban Foxes: How They Live in Our Cities](https://foxhut.online/blog/urban-foxes-city-life): Urban foxes are ordinary red foxes exploiting dense, predictable food — not a separate species or a 'super fox'. Because food is concentrated, their territories can be a tenth the size of a rural fox's, which is why city densities look so high. Decades of city living are even starting to show up in the shape of their skulls. (markdown: https://foxhut.online/blog/urban-foxes-city-life.md, updated 2026-08-22) - [Foxes of the World: All 12 True Foxes, and the Ones That Aren't](https://foxhut.online/blog/fox-species-of-the-world): There are twelve true foxes in the genus Vulpes, from the 1 kg fennec to the 8 kg red fox. Several animals carry the name without belonging to that genus — the grey fox, the island fox, the bat-eared fox and South America's zorros are separate lineages. Most fox species are Least Concern, but a handful are in real trouble for very local reasons. (markdown: https://foxhut.online/blog/fox-species-of-the-world.md, updated 2026-08-20) - [The Fennec Fox: Built for the Sahara, Not for Your Living Room](https://foxhut.online/blog/fennec-fox-desert-survival): The fennec is the smallest canid in the world at 0.7–1.6 kg, and its enormous ears are radiators first and listening equipment second. It can meet its water needs from food alone, thanks to efficient kidneys and a strictly nocturnal summer routine spent underground. That combination is what makes life in the Sahara survivable. (markdown: https://foxhut.online/blog/fennec-fox-desert-survival.md, updated 2026-08-14) - [How the Arctic Fox Survives −50 °C](https://foxhut.online/blog/arctic-fox-survival): The Arctic fox does not shiver until roughly −70 °C, which makes it the best-insulated mammal on the planet for its size. It manages that with the densest fur of any mammal, a compact body that limits heat loss, fur on the soles of its feet, and blood vessels in its legs arranged to recycle heat. Food comes from lemmings inland, seabirds and marine carrion on the coast, and caches made in permafrost. (markdown: https://foxhut.online/blog/arctic-fox-survival.md, updated 2026-08-11) - [Fox Sounds Explained: The Scream, the Bark and the Gekker](https://foxhut.online/blog/fox-sounds-explained): That scream in the night is almost certainly a fox, and it is a normal contact call rather than a sign of distress. Foxes make around twenty sounds, but three account for nearly everything you will hear: the drawn-out scream, a hoarse three-bark contact call, and the chattering 'gekker' of two foxes arguing at close range. Calling peaks between late December and February. (markdown: https://foxhut.online/blog/fox-sounds-explained.md, updated 2026-08-02) - [What Do Foxes Eat? The Real Diet of a Wild Fox](https://foxhut.online/blog/what-do-foxes-eat): Foxes are opportunistic omnivores rather than pure hunters. Across a year, roughly half of what they eat is not mammal prey at all: earthworms, beetles, blackberries, windfall apples and carrion all matter enormously. The mix swings with the season — voles and carrion in winter, invertebrates and fruit in late summer. (markdown: https://foxhut.online/blog/what-do-foxes-eat.md, updated 2026-07-30) - [The Red Fox: A Complete Field Guide to Vulpes vulpes](https://foxhut.online/blog/red-fox-field-guide): The red fox (Vulpes vulpes) is the most widely distributed wild carnivore on Earth — a 5–8 kg omnivore that lives everywhere from Arctic tundra to city centres. You can recognise one by its white tail tip, black-backed ears and black legs. It hunts mostly by sound, not sight, which is why you will often see one stop dead, tilt its head, and then leap straight up into the air. (markdown: https://foxhut.online/blog/red-fox-field-guide.md, updated 2026-08-18) ## Topics - [behaviour](https://foxhut.online/topics/behaviour): 31 articles - [red fox](https://foxhut.online/topics/red-fox): 24 articles - [identification](https://foxhut.online/topics/identification): 17 articles - [species](https://foxhut.online/topics/species): 10 articles - [urban foxes](https://foxhut.online/topics/urban-foxes): 8 articles - [conservation](https://foxhut.online/topics/conservation): 6 articles - [diet](https://foxhut.online/topics/diet): 6 articles - [science](https://foxhut.online/topics/science): 6 articles - [cubs](https://foxhut.online/topics/cubs): 4 articles - [garden](https://foxhut.online/topics/garden): 4 articles - [adaptation](https://foxhut.online/topics/adaptation): 3 articles - [health](https://foxhut.online/topics/health): 3 articles - [folklore](https://foxhut.online/topics/folklore): 2 articles - [tracking](https://foxhut.online/topics/tracking): 2 articles - [arctic fox](https://foxhut.online/topics/arctic-fox): 1 article - [domestication](https://foxhut.online/topics/domestication): 1 article - [fennec fox](https://foxhut.online/topics/fennec-fox): 1 article - [gray fox](https://foxhut.online/topics/gray-fox): 1 article - [pets](https://foxhut.online/topics/pets): 1 article ## Optional - [About Fox Hut](https://foxhut.online/about): who writes this, how articles are researched, checked and dated. - [Contact](https://foxhut.online/contact): corrections, questions and copyright notices. - [Privacy Policy](https://foxhut.online/privacy): What Fox Hut collects when you visit, why, who we share it with, and the choices and rights you have — including UK GDPR and California rights. - [Terms of Service](https://foxhut.online/terms): The rules for using Fox Hut: what you may do with our articles, what we do not warrant, the limits on our wildlife advice, and how disputes are handled. - [Cookie Policy](https://foxhut.online/cookies): Exactly which cookies Fox Hut sets, who sets them, how long they last, and five practical ways to turn the non-essential ones off. - [Copyright & DMCA Policy](https://foxhut.online/dmca): How to report material on Fox Hut that infringes your copyright, what a valid notice must contain, how we respond, and how to file a counter-notice. - [Disclaimer](https://foxhut.online/disclaimer): Fox Hut is a field guide, not a vet or a lawyer. 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