''Prototocyon'' is an

extinct Extinction is the termination of an organism by the death of its Endling, last member. A taxon may become Functional extinction, functionally extinct before the death of its last member if it loses the capacity to Reproduction, reproduce and ...

genus Genus (; : genera ) is a taxonomic rank above species and below family (taxonomy), family as used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In bino ...

of small

omnivorous An omnivore () is an animal that regularly consumes significant quantities of both plant and animal matter. Obtaining energy and nutrients from plant and animal matter, omnivores digest carbohydrates, protein, fat, and fiber, and metabolize ...

canid Canidae (; from Latin, ''canis'', "dog") is a family (biology), biological family of caniform carnivorans, constituting a clade. A member of this family is also called a canid (). The family includes three subfamily, subfamilies: the Caninae, a ...

that lived during the

Late Pliocene Late or LATE may refer to: Everyday usage * Tardy, or late, not being on time * Late (or the late) may refer to a person who is dead Music * Late (The 77s album), ''Late'' (The 77s album), 2000 * Late (Alvin Batiste album), 1993 * Late!, a pseudo ...

and

Early Pleistocene The Early Pleistocene is an unofficial epoch (geology), sub-epoch in the international geologic timescale in chronostratigraphy, representing the earliest division of the Pleistocene Epoch within the ongoing Quaternary Period. It is currently esti ...

. It is closely related to the living

bat-eared fox The bat-eared fox (''Otocyon megalotis'') is a species of fox found on the African savanna. It is the only extant species of the genus ''Otocyon'' and a Basal (phylogenetics), basal species of Canidae, canid. Fossil records indicate this canid ...

(''Otocyon'').

Taxonomy

''Prototocyon'' was named by Pohle (1928) and was assigned to Canidae by Carroll (1988). Old literature relates it to ''

Vulpes bengalensis The Bengal fox (''Vulpes bengalensis''), also known as the Indian fox, is a fox endemic to the Indian subcontinent from the Himalayan foothills and Terai of Nepal through southern India, and from southern and eastern Pakistan to eastern India an ...

'', but not more modern literature (e.g. McKenna and Bell. A 2013 study stated that the genus "is only doubtfully distinct from ''Otocyon"'' the genus of the living

Description

''Prototocyon'' was a small canine similar to the bat-eared fox in overall morphology and likely in habits as well. It differed from the modern bat-eared fox mainly in its more primitive dentition.

Fossil distribution

Fossil remains of ''P. curvipalatus'' were recovered from the early Pleistocene Upper Siwaliks horizon of the

Siwalik Hills The Sivalik Hills, also known as Churia Hills, are a mountain range of the outer Himalayas. The literal translation of "Sivalik" is 'tresses of Shiva'. The hills are known for their numerous fossils, and are also home to the Soanian Middle Pale ...

India India, officially the Republic of India, is a country in South Asia. It is the List of countries and dependencies by area, seventh-largest country by area; the List of countries by population (United Nations), most populous country since ...

(Colbert 1935; Pilgrim 1932). Fossils of ''P recki'' have been found in the

Olduvai Gorge The Olduvai Gorge or Oldupai Gorge in Tanzania is one of the most important paleoanthropology, paleoanthropological localities in the world; the many sites exposed by the gorge have proven invaluable in furthering understanding of early human evo ...

area of

Tanzania Tanzania, officially the United Republic of Tanzania, is a country in East Africa within the African Great Lakes region. It is bordered by Uganda to the northwest; Kenya to the northeast; the Indian Ocean to the east; Mozambique and Malawi to t ...

References

Vulpini Prehistoric canines Pleistocene carnivorans Pleistocene mammals of Asia Pleistocene mammals of Africa Fossil taxa described in 1880 Fossil taxa described in 1928 Prehistoric carnivoran genera {{canid-stub