Members of the following species have been assimilated by the Borg Collective. Some species, such as the Kazon have been deemed unworthy of assimilation.

Contents 1 By designation 2 By name 2.1 By appearance 2.2 By reference

By designation Edit

See: Borg species designations

By name Edit

By appearance Edit

• Axum's species (VOY: "Unimatrix Zero", "Unimatrix Zero, Part II")
• Bajoran (VOY: "Survival Instinct")
• Bolian (Star Trek: First Contact)
• Brunali (VOY: "Collective")
• Cardassian (Star Trek: First Contact)
• Hirogen (VOY: "Unimatrix Zero, Parts "I" & "II")
• Human/Humanoid (TNG: "Q Who", et. al)
• Kelis' species (VOY: "Unimatrix Zero, Parts I" & "II")
• Klingon (Star Trek: First Contact, VOY: "Unimatrix Zero, Parts I" & "II")
• Ktarian (VOY: "Dark Frontier")
• Norcadian (VOY: "Collective")
• Peliar Zel native (VOY: "Infinite Regress")
• Rasiinian (VOY: "Infinite Regress")
• Repto-humanoid (VOY: "Infinite Regress")
• Romulan (VOY: "Unity")
• Scaly Aliens (VOY: "Infinite Regress")
• Swarm species (VOY: "Infinite Regress")
• Tailheads (VOY: "Infinite Regress")
• Tarkalean (ENT: "Regeneration")
• Vidiian (VOY: "Infinite Regress")
• Voth (VOY: "Infinite Regress")
• Vulcan (VOY: "Unimatrix Zero, Parts I" & "II")
• Wysanti (VOY: "Collective")
• Varn's species (VOY: "Unimatrix Zero")

By reference Edit

• Caatati (VOY: "Day of Honor")
• El-Aurian (TNG: "The Best of Both Worlds")
• Farn (VOY: "Unity")
• Ferengi (VOY: "Infinite Regress")
• Hazari (VOY: "Think Tank")
• Krenim (VOY: "Infinite Regress")
• Parein (VOY: "Unity")
• Sakari (VOY: "Blood Fever")
• Talaxian (VOY: "The Raven", "Mortal Coil")
• Terrelian (VOY: "Infinite Regress")