Foxes are great diggers and can easily burrow far into the ground with their long, sharp claws. They also walk on their tiptoes, which is partly what makes them so sneaky.
do arctic foxes live in packs- no
Id say that it is ok for them to travel during anytime really you need to be more specific are these foxes that are Bred Inbreed type or are the Wild Foxes because in that case ill have to add more detail but Id say yes...
Flying foxes do not migrate but seasonally—depends on the availability of food sources. They are not known to migrate long distances as they merely travel between summer and winter roosts when fruits are ready to be fed on. Flying foxes typically travel 30 miles (50 km) to make it to the feeding site, whereas island foxes may migrate to the neighboring islands. They may or may not use the same nesting site. http://animalstime.com/flying-fox-bat-facts/
They have been known to travel 5 to 10 miles from their den . They, like other nocturnal hunters, will quite often travel along train tracks for protection !
Foxes don't live in packs, but they may live in families of under 10.
Probably because it could help both them and the fox survive
Almost always alone. In some cases, late in the cub-rearing season, foxes may travel in family groups (this can give the impression of them hunting in packs). Even if they travel together on such occasions, they will forage alone.
A group of fox is known as a skulk. It is not common for the fox to travel in groups as they prefer to be solitary animals.
So that they can live. If it gets too cold outside, and they don't get their blood pumping, they will most likely die.
The collective noun for foxes is a leash of foxes. Another collective noun for foxes is a skulk of foxes.
"Urban" foxes, "City" foxes or "Urbanised" foxes.
Flying foxes do not migrate but seasonally—depends on the availability of food sources. They are not known to migrate long distances as they merely travel between summer and winter roosts when fruits are ready to be fed on. Flying foxes typically travel 30 miles (50 km) to make it to the feeding site, whereas island foxes may migrate to the neighboring islands. They may or may not use the same nesting site. http://animalstime.com/flying-fox-bat-facts/