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Raphicerus melanotis (*)

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Chordata
Subphylum: Vertebrata
Infraphylum: Gnathostomata
Megaclassis: Osteichthyes
Cladus: Sarcopterygii
Cladus: Rhipidistia
Cladus: Tetrapodomorpha
Cladus: Eotetrapodiformes
Cladus: Elpistostegalia
Superclassis: Tetrapoda
Cladus: Reptiliomorpha
Cladus: Amniota
Cladus: Synapsida
Cladus: Eupelycosauria
Cladus: Sphenacodontia
Cladus: Sphenacodontoidea
Cladus: Therapsida
Cladus: Theriodontia
Cladus: Cynodontia
Cladus: Eucynodontia
Cladus: Probainognathia
Cladus: Prozostrodontia
Cladus: Mammaliaformes
Classis: Mammalia
Subclassis: Trechnotheria
Infraclassis: Zatheria
Supercohors: Theria
Cohors: Eutheria
Infraclassis: Placentalia
Cladus: Boreoeutheria
Superordo: Laurasiatheria
Cladus: Euungulata
Ordo: Artiodactyla
Cladus: Artiofabula
Cladus: Cetruminantia
Subordo: Ruminantia

Familia: Bovidae
Subfamilia: Antilopinae
Genus: Raphicerus
Species: Raphicerus melanotis
Name

Raphicerus melanotis (Thunberg, 1811)
References

Raphicerus melanotis in Mammal Species of the World.
Wilson, Don E. & Reeder, DeeAnn M. (Editors) 2005. Mammal Species of the World – A Taxonomic and Geographic Reference. Third edition. ISBN 0-8018-8221-4.

Vernacular names
Afrikaans: Kaapse grysbok
English: Cape grysbok
español: Raficero de El Cabo
suomi: Mustakorva-antilooppi
magyar: Déli őszantilop
polski: Grysbok przylądkowy
svenska: Kapgrysbok

he Cape or southern grysbok (Raphicerus melanotis) is a small antelope that is endemic to the Western Cape region of South Africa between Albany and the Cederberg mountains.
Description
Illustrated in The Book of Antelopes (1894)

It has a rough, reddish sandy coat flecked in white. The head, neck and legs are less flecked and somewhat yellowish, while the inside of the ears, eye-rings, mouth area, throat and underside are white. There is a black "bridge" to the nose and a dark scent gland in front of the eye. It stands only 21" (45–55 cm) at the shoulder and weighs slightly more than 20 pounds (8–12 kg). The short tail of the Cape grysbok measures 4 to 8 cm and is almost invisible. Males have short, sharp and straight horns about 8 cm long, which are smooth. The Cape grysbok can fluff out the fur at its rear end to make itself look bigger.
Habitat

The Cape grysbok's native habitat is the "Fynbos biome" (Cape Floristic Region), and it inhabits thick shrubland. It can sometimes be found browsing orchards and vineyards. In the Cape Peninsula the grysbok can be found in urban edges close to human activity. It may also be found in reed beds and along the riverbed of the southern Karoo.
Habits

The Cape grysbok is probably territorial as sightings are mostly of individual animals. It is a browser. It can apparently go without drinking water for long periods, gaining most of its requirements from its food. It is primarily nocturnal, though it may be seen during early morning and late evening during the southern winter. Like Sharpe's grysbok they use a communal latrine and mark plants in its vicinity with secretions from their pre-orbital glands. It defends itself by jumping forward toward its target then running away.[2]
Breeding

Lambs are born in the southern summer after a gestation period of about 6 months. They stay hidden and grow fast.
Similar species

The similar Sharpe's grysbok (Raphicerus sharpei) can be found in south-eastern Africa. The primary physical difference between the two grysboks is that Sharpe's has a pair of "false hooves" above the fetlocks.
Grysbok (Raphicerus melanotis) skull on display at Burke Museum of Natural History and Culture in Seattle, Washington.
Notes

Palmer, G.; Birss, C.; Kerley, G.; Feely, J.; Peinke, D.; Castley, G. (2017). "Raphicerus melanotis". IUCN Red List of Threatened Species. 2017: e.T19306A50193334. doi:10.2305/IUCN.UK.2017-2.RLTS.T19306A50193334.en. Retrieved 11 November 2021.

Chris; Stuart, Tilde (2000). A field guide to the tracks and signs of Southern and East African wildlife (3rd ed.). Cape Town: Struik. p. 142. ISBN 1868725588. Retrieved 30 July 2015.[permanent dead link]

References

Kingdon, Jonathan. 1997. The Kingdon Field Guide to African Mammals. Academic Press, San Diego & London. pp. 386–387. (ISBN 0-12-408355-2)

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