The catalog of elite warriors carefully notes the diverse geographical origins of the fighters. Rather than merely listing their names, the account highlights the specific landscapes where these men were born and raised.
Shammah is recognized by a title showing that he hailed from a mountainous area known as Harar [רד״ק]. In a similar way, Ahiam the son of Sharar carries a designation that points to his roots. His specific title reveals that he also originated from a high mountain region [רד״ק].