Sly. Quick. Cunning. Famously vocal. There's something about foxes that has captured the collective imagination of humanity throughout the ages, with the result being that these small mammals of the dog family have crept into everything from English language idioms to popular culture. Canada is home to four different species of fox. To help you tell them apart in the wild, we've put together this handy primer featuring beautiful images from members of our Photo Club. Red fox (Vulpes vulpes)
The most common and abundant of the fox species, the red fox is found across the entire northern hemisphere, from the Arctic Circle to North Africa to Eurasia. It has also been introduced in Australia, where it is considered an invasive species.
In spite of its name, the red fox doesn't always have red fur; colour morphs common in the species include the cross fox (so named for the black stripes across its back and shoulders) and the silver fox, which has black fur tipped with white.
Arctic fox (Vulpes lagopus)As its name indicates, the Arctic fox is a native of the northern hemisphere, found throughout the Arctic tundra. It is highly adapted to its frigid environment, with a small, dense body and deep, insulating fur that changes colour with the season — brown-grey in summer, white in winter.
Grey fox (Urocyon cinereoargenteus)With its preference for deciduous forest habitat, the grey fox is found only in southern Manitoba, Ontario and Quebec. Although similar in size to the red fox, the grey fox can be distinguished by its rounded ears and brindled fur. It is one of only two, possibly three, living species of the genus Urocyon, which means “tailed dog,” and the only species of American canid that can climb trees.
Swift fox (Vulpes velox)A Prairie-dwelling canid about the size of a domestic cat, the swift fox was nearly hunted to extinction in the 1930s due to predator control programs. By 1938, it had actually been extirpated in Canada, but a reintroduction program started in 1983 has successfully re-established some small populations in southern Saskatchewan and Alberta. The swift fox is still considered an endangered species in Canada under the Species At Risk Act.