source: Shabelle Media Network; Calamada
actor1: Al Shabaab
actor2: AMISOM: African Union Mission in Somalia (2007-) (Uganda)
location: Bulo Mareer
notes: On 16 December 2021, Al Shabaab militants fired 16 mortar shells, targeting an AMISOM UPDF forward operation base in Bulo Mareer village (Marka, Lower Shabelle). The militants claimed killing 2 soldiers and injuring 15 others.