There’s a blog I follow online by somebody who raises and cares for chickens themselves, and they said that chickens are very temperature-hardy birds that have been domesticated by humans for so long, that even if they get imprinted on people before they still function just as fine with other chickens. They also have the advantage of being really easy to care for, and one of my brothers often feeds them uncooked white rice to keep them from ruining plants. But I suspect not a lot of people keep pet chickens is because they often think of them as food first, even if they’d easily satisfy the needs for having a pet bird around. Canaries and possibly budgerigars are among the few ornamental birds to have been truly domesticated by people for long, the former were even used in mines for something to get something.
Unless if there were people who did eat canaries for food, though this might not be implausible in times of starvation. Birds of prey might also be good candidates for domesticated birds that are also exotic pets, since they’ve been trained and used by people to hunt animals. But I suppose it’s easier to go after at least most species of parrots than perhaps eagles and hawks, though it could be that the latter two aren’t necessarily domesticated in the conventional sense of the word. The thing with red foxes is that when they do get domesticated at all, they’re actually used/raised as livestock–especially when it comes to fur farming. A very vexing practise given how others complain about animals reminiscent of their dogs getting used for fur coats, that many fur farms have closed down in the west.
But then again their domestication history is much more recent than that of cats, dogs and chickens, like it would be really tricky trying to take care of them at all, especially from the start. It should also be noted that foxes weren’t used for anything useful whilst keeping them alive in any capacity, at least not as much as both cats and dogs are which is saying. Or even with carabaos, horses, sheep, goats, cows, pigs (especially when it comes to looking for truffles) and ferrets, so the domestication history of foxes is really short. Or at rather less consistently domesticated over a prolonged period of time compared to these critters, that I feel foxes aren’t really going to hold a candle to chickens anyways. Or for another matter, the other companion parrot species in this regard.
Though there are instances of dogs being used for fur* (as shocking as it sounds), there’s not much of a recorded or known case of a domesticated fox being trained or conditioned to hunt rats the way dogs and even cats undergo, not in any way I recognise even if it were possible. If Joseph ‘Mink Man’ Carter is any indication, it is possible to make mink hunt animals but it’s also really rare at that. Ferrets are kind of like mink and are also used in fur farming, but they’ve been domesticated earlier and longer than mink do and also get used for hunting animals, so in some places like Britain if people are going to hunt animals with mustelids they’re going for ferrets instead. Hunting with foxes would be just as remarkably rare really, so they hunt with dogs instead.
There are really no foxes in the Philippines and I’ve never been around one myself, coupled with that there are practically no fur farms here that use foxes in any way that fox domestication is ultimately very geographically limited. But chickens have been domesticated in the Philippines and a number of Philippine households have pet chickens themselves, so this is something I’m kind of familiar with on some level. I have even fed chickens leftover rice myself and it’s really not that hard to feed and care for chickens, that they can thrive well on rice and fruits gives them a big advantage over pet parrots (which need a more specialised diet). They can be used to attack snakes, even if it were possible to make a fox do this. Though I feel such instances are very rare, if present at all.
Fox ownership is so rare that there are practically no people who use foxes to hunt rats like one would with cats and dogs, which is saying even if the potential’s there in some way. As for pigs there are actually instances where they do get used for something whilst being kept alive, especially when it comes to hunting for truffles, though it seems to be a specifically continental European practise at that. And there’s a book on China written sometime in the 1980s (I think) which mentions instances of both dogs and pigs being used to eat faeces or something, so pigs are actually pretty useful when kept alive even when one of these uses is kind of disgusting. (Though in the days before a flush toilet arrived, this would’ve be one of the more sensible solutions around.)
There could be instances of foxes being used to hunt rats and mice just like one would with cats and dogs, though these are going to be really rare even in non-Anglophone media. Even in Sinophone media there are instances of dogs being made to guard premises and houses, hunt rodents and stuff, just like in the west and this extends to cats to some extent as well. But using foxes to do some of the same things is practically unheard of, though it’s likely some recorded instances do exist they are rare. Although it’s proven that foxes are amenable for domestication, there is scant recorded evidence of using foxes to do some of the same things as dogs do which speaks volumes really. Domesticated foxes aren’t just livestock, they’re specialised livestock.
They’re usually raised to be made into fur coats after getting killed and skinned, whereas with horses they’re actually more generalised livestock in some places. Especially Kazakhstan and Mongolia as well as Russia to some extent where they’re not just used for milk but also meat, practically no different like one normally would with cattle/oxen, pigs, goats and sheep. Though some Russians do breed foxes for companionship, there’s not much evidence for instances of domesticated foxes being used for hunting rats in any way. In some regards, fox domestication differs substantially from cat and dog domestication, and overlaps more with minks, chinchillas and rabbits instead. If because they’re used for fur more extensively and consistently than one would with both cats and dogs.
To the extent that foxes are practically livestock domesticants in a general sense, no different from chickens, pigs, oxen, goats and sheep, even if the usage is far more specialised. It’s not that foxes are one-note domesticants when kept alive, since similar things can be said of ferrets, cats and pigs as well. But that there’s practically scant if any evidence of domesticated foxes being used to hunt rodents like one normally would with either cats or dogs (with the former, it’s also like this in Ghana and Kenya), that it would take a Joseph Carter of the fox ownership world to make foxes hunt mice if it were possible at all. But it would be just as rare as to be practically and largely unprecedented, no different with the real McCoy towards mink.
Because chickens have been domesticated for a long time that you don’t just have a wide variety of chicken breeds, but also more uses for chickens as well though having limited use whilst kept alive doesn’t stop people from owning cats, ferrets and pigs in any way and they’ve also been domesticated long before in the past. There are fighting chickens, ornamental chickens, chickens kept for eggs and chickens kept for meat, then there are chickens used for pest control. It is possible to have therapy chickens like one would with therapy cats and dogs, though the former could be very rare at best in the real world. One could also keep chickens as pets just the same, which some already have.
The poster might have a kind of antifox bias on their part, but I feel given if I could be sympathetic to foxes, there’s really not much evidence in any way of people using them to hunt rodents and snakes the way one would with cats and dogs. It’s not nonexistent but it’s very rare if present, that fox domestication more closely parallels that of chinchillas than it does with dog domestication. Cat domestication isn’t like dog domestication at times, but the parallels are evident in that they’re both commonly kept as companion animals, used as therapy animals and as countermeasures towards rodents. It’s not exact but it’s more similar to dog domestication in these regards than foxes are to them.
Ironic since foxes are related to dogs but the only felids that are bred for fur in any way that parallels that of foxes would be Eurasian lynxes, which are also rarely if ever used for hunting animals by their human owners. The one felid that’s comparable to foxes when it comes to being extensively used for fur farming in Eurasia is the Eurasian lynx, the one felid that’s comparable to dogs when it comes to being used for hunting rats and also as a companion is the housecat, even if the similarities aren’t particularly exact. Though this would be an awkward realisation for some really.
*It’s also like this with their wild counterparts, wolves.