When identifying a specimen using the Linnaean hierarchy, what step follows confirmation that it is in Family Suidae?
Answer
Placing it into Genus *Phacochoerus* based on facial warts and rooting behavior
The Linnaean system functions as a filtering mechanism, moving from broad to specific groups. If an observer has already narrowed the identification down to the Family Suidae (identifying characteristics like tusks and rooting behavior), the next logical and most definitive step is determining the Genus. For the common warthog, identification is cemented at this stage by observing key genus-level characteristics that separate it from other Suidae members like bush pigs or domestic pigs, primarily the presence of large facial warts and its distinct adaptation toward grazing in savanna environments, which places it securely in the Genus *Phacochoerus*.
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