THE SPECIES
PHOTO GALLERY
Fur Farming Species in Canada
American Mink
American Mink are brown with some white on the chest and abdomen. Although the feet are not webbed, mink swim and dive well. The fur is dense and lustrous and serves as insulation even in water. Males reach 1.8 kg in weight and 60 cm in length; females weigh less than 1 kg . Mink also has short legs; a long, muscular body and neck; and a short flattened head. The ears are short and rounded. The eyes are small, beady and black. The five, clawed toes of each foot are partially webbed. Long, glossy guard hairs overlay the dense underfur.
Red Fox
Found in every Canadian province and territory and are one of Canada's most widespread mammals. Red Fox are one of Canada's most widespread mammals with an extraordinary adaptability that has facilitated extensive range expansions across North America over hundreds of years. Red foxes are slender canids with distinctive russet-red coats, white undersides, black legs, and a bushy white-tipped tail. Adults typically weigh 3–7 kg.
Grey Wolf
Wolves of northern North America and Eurasia vary in colour. A single pack may contain animals that are black, shades of grey-brown, and white. Wolves in heavily forested areas of eastern North America are more uniform in colour, often a grizzled grey-brown. Male wolves can weigh between 20 to 70 kilograms while females weigh 18 to 55 kilograms. Adults typically measure about 100–160 cm from nose to tail base and stand roughly 60–90 cm at the shoulder. Long legs, a deep chest, and lean musculature let wolves cover 10–50 km in a day while pursuing prey or patrolling territory.
Chinchilla
The long-tailed chinchilla is a medium-sized rodent with famously thick, beautiful fur. Their fur is usually pearl, bluish, or brownish gray except on their stomachs where the fur is yellowish-white. Their coat is very soft and dense, and each hair usually has a black tip. They have broad heads, large external ears, large black eyes, and well-developed hind limbs longer than their forelimbs.
Chinchillas are not native to Canada. They are a South American species farmed in Canada for their fur. One chinchilla fur farm has been documented in British Columbia; others may exist in provinces without licensing requirements. Their inclusion here reflects their status as a confirmed farmed-fur species in Canada.
Territory Sizes, Social Structures and Behavioral Needs
American Mink
Home range size varies from 7.8–20.4 ha (19.3–50.4 ac) for adult females, and 3.2–8.1 ha (2–5 mi) in diameter for adult males. Home ranges of the opposite sex may overlap but not those of the same sex. The mink is solitary except for family groups and adult pairs that may share a den during the breeding season. In general, they are highly adaptable, thriving near permanent water sources where their unique physical traits support an opportunistic, year-round hunting lifestyle.
Primarily nocturnal, mink can sometimes be observed running along stream banks in the late evening or early morning. Generalist in feeding habits, their food preferences vary according to the season. During the summer, the bulk of their diet is fish, crayfish, frogs, and small mammals. In the winter, it is primarily mammals and fish. During the winter months, waterfowl tend to be more prevalent in their diet.
Red Fox
Red foxes inhabit home ranges of 4 to 8 km² around den sites. Pairs of adult foxes may separate during the winter, especially if hunting is poor, but they come together again in the later winter or early spring for breeding and denning. Instead of packing up, foxes are predominantly solitary hunters that live within established territories, which they heavily mark with scent posts to announce their presence.
Red foxes have an omnivorous diet, consuming a wide array of animals and plants. Their eating habits vary considerably depending on the season and availability of food. They are adept hunters with notably large ears, and excel at detecting and capturing small prey concealed within dense foliage, leaf litter, or snow. In the spring and summer, foxes supplement their diet with eggs, amphibians, vegetation, fruits, nuts, insects, and carrion.
Grey Wolf
Packs, numbering around 6 to 10 wolves, have a social structure that relies on strong bonds and a dominance hierarchy. Within the pack, the alpha male and female guide the group's activities. Wolves communicate through visual signals, vocalizations, and scent marking to defend territories that range from 80 to 3,000 square kilometers.
The size of the territory/home range is directly related to food resources. If food resources are plentiful, wolves will have a smaller territory. Conversely, if food resources are scarce and unpredictable, the territory of the pack will be large and wolf density will be low. Wolves engage in nomadic hunting, with the pack moving throughout its territory, traveling up to 50 km/day, and rarely staying in the same location more than a few times.
Chinchilla
Wild chinchillas live in colonies, typically consisting of 5 to 15 individuals, and engage in a variety of interactions that foster group cohesion and protection against predators, their herd size can reach up to 100. This cohesive social environment is essential for successful breeding and nurturing of their young, providing a collective defense mechanism while foraging for food. To evade predators, chinchillas rely on their keen senses, nocturnal habits, and ability to quickly retreat into rocky crevices. When cornered, they may stand on their hind legs, emit warning barks, spray urine, or even shed patches of fur to escape a predator's grasp, a defense mechanism known as "fur slip".
Known Lifespan in the Wild versus on Fur Farms
American Mink
Potential longevity is 16 years, but most wild minks survive only 3–6 years. Yet, on fur farms mink are typically killed at 6–8 months of age, at their first winter coat.
Grey Wolf
In the wild, gray wolves can live between seven and eight years, and up to 20 years in human care. Canada is said to be one of the only — if not the only — country in the world that is known to actively farm wolves for their fur. On farms, animals may be killed at various ages depending on pelt maturity.
Red Fox
Although red foxes have been recorded up to nine years old in the wild, their average life span is only one or two years. Yet on fur farms, foxes are typically killed at 6–8 months of age.
Chinchilla
In the wild, chinchillas live about 10 years, but they can live over 20 years in human care. On fur farms, chinchillas are typically killed at 8–12 months of age, it was also learned that anal electrocution is used to kill chinchillas on Canadian fur farms.
Ecological Role in their Native Ecosystem
American Mink
American minks play a vital ecological role in freshwater ecosystems. As mid-level predators, they help regulate populations of species like amphibians, small mammals, and fish, supporting balance within the food web. Their presence often signals a healthy, functioning wetland, as they require clean water, dense shoreline vegetation, and abundant prey. Beyond their role in maintaining species balance, minks contribute to nutrient cycling and energy flow within wetlands.
They are now an invasive species throughout much of Europe, putting native mammal and bird species at risk from their aggressive predation. In the United Kingdom, American mink have caused major population decline of the once-prevalent Water Vole, an important species in wetland ecosystems — a clear example of a species with an important ecological role in one part of the world causing significant ecological harm when imported to another.
Red Fox
Red foxes in subarctic woodland habitats near the Arctic treeline in Manitoba, Canada, have been found to engineer local ecosystems through denning, creating biogeochemical hotspots of nutrients from feces, urine, and prey remains. Den sites had 81% more inorganic nitrogen and 250% more extractable phosphorus than control areas, resulting in increased plant species diversity and richness.
As a mesopredator, the red fox helps maintain ecosystem balance by controlling populations of small mammals, birds, and insects. Their hunting behaviors directly affect prey species, helping to keep ecosystems dynamic and healthy. They also contribute to seed dispersal, mainly through their foraging habits, as they consume fruits and nuts.
Grey Wolf
The presence or absence of these apex predators has an enormous impact on food webs, in which they play an outsized role as a keystone species, and control the populations of large herbivores like deer, elk, and caribou.
The presence of an apex predator not only impacts its prey and wildlife diversity, but allows plant communities to thrive, which in turn affects other species that rely on those plants for food and shelter.
Chinchilla
Long-tailed chinchillas play a vital role in their ecosystem, helping to aerate the soil as they burrow and disperse seeds through their foraging activities. Their burrowing activities also enhance ground nutrient cycles, supporting the complex web of life in their mountainous habitats.
While their population size is now so small that their ecosystem impact is diminished, the two most crucial roles they play are as prey for other animals and as seed dispersers — spreading seeds of the plants they eat and interact with through either seeds getting caught in their fur or through their droppings.