Swift Fox (Vulpes Velox)
A member of the canid family, the swift fox
(vulpes velox), has ancestral relations to the coyotes, dogs, wolves and
other foxes. the swift fox can be distinguished from other foxes
from its small size, black spot on each side of its nose, and black-tipped
tail characteristics. The swift fox was named for its fast speed
and has been clocked for more then 60 km/h, although the smaller the fox
the faster the movement illusion it portrays.
The swift fox is an endangered species and
has just recently emerged back into the United States and Canadian grounds.
At one point they were they almost totally disappeared from Canada.
Now, although still endangered, they have learned to adapt in this harmful
environment and are not as endangered as they used to be. The
swift fox is described as the most cunning in comparison to other foxes
of the wild. Due to their curious nature and ready attraction to bait they
are easy prays to be caught and poisoned. This is an enormous contribution
to them being endangered. They like to live in grassland and prairies
of which they can roam. The swift fox is a curious animal and therefore
have little fear of people so they are killed easily. In the early 1900s,
hundreds were destroyed accidentally during predator control programs aimed
at removing wolves, coyotes and ground squirrels from the prairies.
Many people mistaken them for young coyotes and killed them. The
habitat loss of their agriculture, industrial and urban development also
reduced their numbers.
The swift fox hunts continually from dusk to dawn,
covering great distances each night. They are carnivores and eat mice,
cotton tail rabbits, and careens, also small mammals, birds, insects, reptiles,
and amphibians are eaten. The swift fox is an animal that is expected
to eat what they are able to catch because they do live in the wild.
They hunt for themselves and so are expected to be fast to be capable of
catching thier prey.
Like the canid, dog, the fox is not scared of people,
ironically it should because it is a small animal that does look like coyotes.
Humans are scared of animals which they are not familiar with so it is
easily killed. Now that people are becoming familiar with the swift
fox there is more knowledge illustrating that they are endangered there
should be laws to help keep them protected. Slowly after the disappearance
of the swift fox they are now returning to their original habitats.
The programs in Canada and United States are focusing on keeping the swift
fox from being endangered. The Swift Fox National Recovery Plan identifies
habitat protection as a critical component to achieving a viable, self-sustaining
population of swift foxes in Canada. Habitat protection guidelines
have been developed and utilized when responding to various industrial
applications occurring in swift fox habitat on public land. There
is much need to develop a comprehensive habitat protection strategy that
includes biologically sound site-specific as well as ecosystem mitigation
techniques to help ensure their survival.
The swift fox are adaptive animals by changing thier
characteristics in different times of the season. For instance, during
the winter time, the fur is long and dense, mainly buff-grey on the head,
back, and upper surface of the tail and orange-tan on the sides, legs,
and lower tail surface. the throat, chest, and belly are light coloured.
In the summer months, the fur is short and coarse and more reddish grey.To
tell the difference between the male and the female swift fox, the males
are larger and the average weight is respectively 2.45 and 2.25 kg.
They are about 30 cm high from the shoulders, and the length totals about
80 cm. The swift fox usually lives in the wild 8 to 10 years.
In capacity they have lived for up to thirteen years. They are adaptive
to the environment because they are still alive today.
Their behavior in regards to living out their days
is like other foxes, are mostly nocturnal. If you do see them during
the day they are usually confined to their den area. They usually
are observed farther afield in the evening or mornings during the whelping
seasons, when the baby foxes are born.
The unusual thing about the swift fox among
other canids, is that they use dens through out the entire year.
The dens are used both for whelping pups and for protection. Dens
are mainly thought to be used predominantly for protection, it consist
only of a single burrow and entrance. The other dens which are used
for whelping lairs are very complex, includes a maze of interconnected
tunnels with more then one entrance, probably for the mother to be able
to get their babies out in different ways if there was an intruder.
Although swift fox do like to invade on other animals den such as the ground
squirrels or badger holes to modify it to fit their needs, they can efficiently
dig their own dens.
The swift fox are different from other foxes in
many ways but all are in the canid family and should have enough protection
to try and get out of their currently endangered status. They do
not harm humans so there should be no reason for humans to harm them.
References
Carbyn, L. Canadian Wildlife Service Hinterland Who’s Who, Swift Fox. http://www.cws-scf.ec.gc.ca/hww-fap/fox/fox.html. Minister of Supply and Services Canada: Canada, 1993.
Internet Source. The Swift Fox. http://www.raysweb.net/specialplaces/pages/fox.html. anonymous.
Harris, Wayne C. & Tagger, John R.
Swift Fox Symposiusm. http://159.189.96.215/resource/1998/swiftfox/page13.htm.
Northern Prairie Wildlife Research Center: Saskatchewan, 1998.