1. Canis zerda. = fennec fox (Vulpes zerda)
2. Canis vulpes. = red fox (Vulpes vulpes)
3. Canis lagopus. = Arctic fox (Vulpes lagopus)
4. Canis aureus. = golden jackal (Canis aureus)
5. Canis jubatus. = maned wolf (Chrysocyon brachyurus)
6. Canis cancrivorus. = crab-eating fox (Cerdocyon thous)

Русский: Иллюстрация из энциклопедического словаря Брокгауза и Ефрона (1890—1907)
English: Illustration from Brockhaus and Efron Encyclopedic Dictionary(1890—1907)
Date between 1890 and 1907
Source reproducrion from DVD http://www.iddk.ru/ru/cdrom/73147.html
Author painter from Brockhaus and Efron Encyclopedic Dictionary
Source: https://commons.wikimedia.org/wiki/File:Brockhaus_and_Efron_Encyclopedic_Dictionary_b60_631-1.jpg

The fennec fox or fennec (Vulpes zerda) is a small nocturnal fox found in the Sahara of North Africa. Its most distinctive feature is its unusually large ears, which also serve to dissipate heat.

The red fox (Vulpes vulpes), largest of the true foxes, has the greatest geographic range of all members of the Carnivora family, being present across the entire Northern Hemisphere from the Arctic Circle to North Africa, North America and Eurasia.

The Arctic fox (Vulpes lagopus), also known as the white fox, polar fox, or snow fox, is a small fox native to the Arctic regions of the Northern Hemisphere and common throughout the Arctic tundra biome.

The golden jackal (Canis aureus) is a canid native to southeastern and central Europe, Asia Minor, the Middle East and South Asia.

The maned wolf (Chrysocyon brachyurus) is the largest canid of South America. Its markings resemble those of foxes, but it is not a fox, nor is it a wolf, as it is not closely related to other canids. It is the only species in the genus Chrysocyon (meaning "golden dog").

The crab-eating fox (Cerdocyon thous), also known as the forest fox, wood fox, or Maikong, is an extant species of medium-sized canid endemic to the central part of South America.