Dopterian

Dopterians are a sapient humanoid species and distant relatives of the Ferengi.

Biology
Dopterians are short bipeds with hairless mottled skin. They bear a close physical resemblance to the Kobheerian species, the only notable difference being that the Dopterians have Ferengi-like noses.

Like their relatives, the Ferengi, Dopterian minds are naturally shielded from telepathic Betazoids.

Appearances

 * Star Trek: Deep Space Nine, s01e17, "The Forsaken" (1993)
 * Star Trek: The Next Generation, s07e21, "Firstborn" (1994)