Arabuko Sokoke Forest Reserve comprises the largest remaining tract of coastal forest in East Africa. It is best known as a bird-watching destination, thanks to the presence of several rare endemic and near-endemic species. However, the reserve also harbors a long list of mammals including elephant, buffalo and several localized forest specials. An extension of the main forest is protected in Gedi Ruins National Monument, a ruined medieval Swahili city complete with several old mosques.