Unnamed Alpha and Beta Quadrant starships ( 22nd century ) The following is a list of unnamed starships belonging to various species who originated from the Alpha or Beta Quadrant s . Adrift starship . This alien starship was encountered adrift by " Enterprise " inside the Orassin distortion field in the Delphic Expanse in 2153 . An away team including Captain Jonathan Archer and several MACO s found the artificial gravity not working and several dead aliens behind a door and on the bridge . ( ) Science vessel . This science vessel was encountered by in late 2154 . ( ) " Shroomie " shuttle . A small shuttlecraft was used by two members of this species to board " Enterprise " . ( ) " Shroomie " starship . In September 2151 , this vessel of an unknown species destroyed the subspace relay s " Echo One " and " Echo Two " . It also attacked the United Earth vessel twice . The third time it attempted to do so , " Enterprise " was ready for it and , using their newly installed phase cannon s , damaged the alien vessel to such an extent that it fled the scene at high impulse . It was never seen again . As a 22nd century starship , this vessel was highly advanced in a technological regard , possessing strong shields and technology that prevented invasive scans from other vessels . It utilized a powerful energy weapon that fired green , crescent - shaped pulses . It had a crew of at least fifteen individuals , and carried at least one shuttlecraft . It also had the ability to emit a powerful dampening field , which could effectively disable an starship . Takret vessel . Aboard this vessel , the three Takret deserters Rellus Tagrim , Renth , and Guri requested to board in 2152 . The vessel was stored in the launch bay of " Enterprise " while the crewmembers headed to the catwalk to seek shelter from the neutronic wavefront . ( ) Triglobulin harvester ' s starship . This unidentified hostile vessel possessed high - yield particle weapon s , heavy deflector shield ing , a tractor beam and a grappling / drill used for piercing starship hull s . In 2151 , a vessel of this class attacked and killed the crew of an Axanar cargo ship , and later hooked the crew up to a bio pump which was used to extract triglobulin from their blood . Several days later , the hostile vessel returned and attacked , which had discovered the Axanar vessel and had sent a distress call from the ship . During the encounter , the hostile vessel was more than a match against the Earth ship ' s spatial torpedo es . The hostile vessel quickly disabled " Enterprise " s warp drive and captured the small Earth ship in its tractor beam . The hostile ship proceeded to conduct a sub - molecular bioscan of the ship ' s crew , before locking onto the ship and beginning to drill into " Enterprise " s hull . Before too much damage was done , " Enterprise " was rescued by an Axanar warship that first disabled the hostile alien ' s tractor beam , releasing " Enterprise " , before successfully destroying the ship in a one - sided fire fight . ( ) Xantoras evacuation transports . At least four unnamed transport s were evacuating in 2153 at the time of the arrival of per the request of the Xantoras military . The fourth vessel ( " right " ) that was evacuating the planet suffered a rupture to its reactor casing s . The ship ' s captain requested permission to return to the surface after several of its compartments had flooded with radiation , causing injuries to several of the passengers and crew , including the Antaran Hudak . The ship ' s request was denied ; subsequently , assistance was rendered to the vessel by " Enterprise " . ( )