Red fox

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. It is listed as least concern by the IUCN. Its range has increased alongside human expansion, having been introduced to Australia, where it is considered harmful to native mammals and bird populations. Due to , it is included among the list of the "world's 100 worst invasive species".

Red fox

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. It is listed as least concern by the IUCN. Its range has increased alongside human expansion, having been introduced to Australia, where it is considered harmful to native mammals and bird populations. Due to , it is included among the list of the "world's 100 worst invasive species".