Which extinct species of the genus *Phacochoerus* was historically found in Ethiopia and Somalia?
Answer
*Phacochoerus aethiopicus* (Desert Warthog)
The genus *Phacochoerus* currently includes the widespread Common Warthog (*Phacochoerus africanus*), but its evolutionary history also encompasses the now-extinct Desert Warthog, scientifically designated as *Phacochoerus aethiopicus*. This extinct species was geographically restricted, historically inhabiting regions in the Horn of Africa, specifically noted areas such as Ethiopia and Somalia. The disappearance of *P. aethiopicus* is considered a notable recent event in mammalian history, although the precise combination of factors leading to its extinction—which could include elements like climate change, disease outbreaks, or localized human impact—remains uncertain.
Related Questions
How are the lower tusks of the warthog described compared to the upper pair?What tissue composes the warthog's facial "warts" and how do they differ by sex?What specialized forelimb adaptation facilitates the warthog's primary feeding behavior?Which extinct species of the genus *Phacochoerus* was historically found in Ethiopia and Somalia?Approximately how long ago did the genetic divergence leading to *P. aethiopicus* and *P. africanus* occur?Warthogs are classified within which subfamily, setting them apart from generalized pigs in the *Suinae* subfamily?How does the primary diet of the Bushpig (*Potamochoerus porcus*) contrast with the warthog's diet?What dental feature distinguishes warthogs adapted for grinding tough, fibrous grasses?What is the widely believed evolutionary purpose of the fleshy protrusions, the "warts," on the warthog's face?The evolutionary story of the warthog is intertwined with which major environmental change in Africa?