On campaign, following the assembly of the various squadrons at fortified bases (aplēkta) along the coast, the fleet consisted of the main body, composed of the oared warships, and the baggage train (touldon) of sailing vessels and oared transports, which would be sent away in the event of battle.
Unlike the warships of Antiquity, Byzantine and Arab ships did not feature rams, and the primary means of ship-to-ship combat were boarding actions and missile fire, as well as the use of inflammable materials such as Greek fire.