Exobiologist
An exobiologist (also referred to as astrobiologist or xenobiologist) was a biologist who specialized in the field of alien biology, or exobiology. One title on Cardassia Prime was chief exobiology specialist. ()

Doctor Phlox once noted to Cutler that he found her "assistance in the field invaluable" due to her training as an exobiologist. () 

Rudolph Ransom was a Starfleet exobiologist who was promoted to captain after he made first contact with the Yridians. ()

In early 2368, two new exobiologists and three stellar cartographers transferred from the  to the . ()

In 2371, a team of specialists, specifically xenobiologists and exopsychologists, were planned to be assembled on Starbase 201 awaiting for the arrival of a Jem'Hadar youth discovered by Quark. Odo, who disliked the idea of the youth being "studied like a laboratory specimen" as proposed by Starfleet, offered to raise the youth so as to be treated like a civilized being. ()

After observing a Species 8472, who was apparently regenerating, in 2374, The Doctor stated that, "I'm no exobiologist, but I'd say this fellow is becoming highly agitated." ()

Known exobiologists 
 Cutler
 Jadzia Dax
 Erin Hansen
 Magnus Hansen
 J'Dan
 Edward M. La Forge
 Leonard McCoy
 Crell Moset
 Ann Mulhall (astrobiologist)
 Phillips (astrobiologist)
 Rudolph Ransom
 Traistana (xenobiologist)
 Samantha Wildman

External link

it:Esobiologo
ja:宇宙生物学者
Scientific occupations
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