Classified by special content as including “Dolphin”

Wake Island 1707 18 December 2008 Battlefield 2 Original Conquest BFP2 Release 2.1
Medium Large Massive Infantry Naval Land Air Biergleiter Brig Dolphin Parrot

O Me Hearty Beach 08 November 2008 Battlefield 2 Original Conquest Zombie BFP2 Release 2.1
Medium Large Infantry Land Air Biergleiter Dolphin Parrot Mortar Fog