Common warthog

Widely distributed and the only pigs that live in grasslands

Assaf Levy


Common warthog

EXEWCRENVUNTLCDDNE

Widely distributed and the only pigs that live in grasslands

Population 22,250

A resilient and distinctive member of the African savannah, it commands attention not only for its unique physical attributes but also for its fascinating behavior and ecological role. With its robust build and conspicuous facial tusks, the warthog is a symbolic figure in the landscapes of African wildlife.

One of the most striking features of the Common Warthog is its two pairs of tusks, which serve as critical tools for survival and social interaction. These tusks, which protrude prominently from the mouth and curve upwards, are not merely ornamental but play a vital role in the warthog’s life. The larger upper tusks, paired with the shorter, sharper lower tusks, form an effective defense mechanism against predators and are also used in contests with other warthogs. The grinding of the lower tusks against the upper ones, a natural sharpening process that occurs as the warthog opens and closes its mouth, ensures that these weapons are always ready for use.

The warthog’s physical adaptations extend beyond its tusks. Patches of thickened skin on the face provide additional protection during fights, particularly in the fierce competitions among males during the mating season. This natural armor, coupled with a large head and a distinctive mane that runs down the spine to the middle of the back, gives the warthog a formidable appearance. Sparse, coarse hair, varying from black to brown, covers the warthog’s body, adding to its rugged demeanor.

Behaviorally, warthogs are known for their remarkable agility and speed. In moments of alarm or when threatened, they exhibit a unique behavior: raising their tails upright as they flee. This “flagging” serves as a visual signal to other warthogs, indicating danger and facilitating group cohesion in the face of threats.

Despite being classified as “Least Concern” by conservation standards, the common warthog faces several pressing challenges. Drought, disease, and hunting are the primary threats to their populations.

Distribution

Country
Population est.
Status
Year
Comments
Angola
2016
Benin
2016
Botswana
2016
Burkina Faso
2016
Burundi
2016
Cameroon
2016
Central Af. Rep.
2016
Chad
2016
Congo-Brazzaville
2016
Possibly Extinct
Côte D’ivoire
2016
DR Congo (Kinshasa)
2016
Djibouti
2016
Eritrea
2016
Eswatini
2016
Ethiopia
2016
Gabon
2016
Gambia
2016
Ghana
2016
Guinea-Bissau
2016
Guinea
2016
Kenya
2016
Liberia
2016
Malawi
2016
Mali
2016
Mauritania
2016
Mozambique
2016
Namibia
2016
Niger
2016
Nigeria
2016
Rwanda
2016
Senegal
2016
Sierra Leone
2016
South Africa
2016
South Sudan
2016
Sudan
2016
Tanzania
2016
Togo
2016
Uganda
2016
Zambia
2016
Zimbabwe
2016

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Terrestrial / Aquatic

Altricial / Precocial

Polygamous / Monogamous

Dimorphic (size) / Monomorphic

Active: Diurnal / Nocturnal

Social behavior: Solitary / Pack / Herd

Diet: Carnivore / Herbivore / Omnivore / Piscivorous / Insectivore

Migratory: Yes / No

Domesticated: Yes / No

Dangerous: Yes / No