Here's another obscure Star Trek species for Starships & Spacemen:
Movement: 90' (30')
Psionic Potential: 4d4, inactive
Combat Skill: 12
Damage: By weapon or 1d4
Nasat are short humanoids vaguely resembling Terran isopods. They are known to the Federation in the 23rd Century, but are not yet members.
Nasat average 4 ft. tall and have 8 limbs, but typically ambulate bipedally. Either of their upper pairs of limbs may be used as manipulators. Though they have an internal skeleton, they also possess thick plates of carapace that extend down their tails. Their integument is either green, blue, red, brown on yellow.
These colors divide the Nasat into “shell-groups” which are geographically co-mingled but divide their society in a way analogous to kinship groups in human societies. Nasat have no other concept of kinship. or even pair-bonding. Mating is a casual affair, with no real associated emotion. Children are raised in communal nurseries and shepherded through adolescence by minimal support from members of their shell-group.
Nasat are cautious, often to the point of cowardice from the perspective of other species. They make poor fighters, but have a natural aptitude for technology and make excellent technicians and engineers.
Note: Em3Green was a thief and expert lockpicker who appeared in the animated series episode “The Jihad.” His species was named and further members were introduced in the ebook series Star Trek: Starfleet Corps of Engineers .