The Nelkarite are a humanoid species with retractable antennapalps.
A Nelkarites antennapalps allow them to listen into the subsonic range. Their antennapalps give the species a physical intuition. Their antennapalps could also sense surges in emotion and could detect danger. They used these abilities to help them survive on their crime-infested world.
Nelkarites were also resistant to toxin despite their frail physiques. This immunity can be attributed to their planet's polluted atmosphere, giving them a high resistance. A Nelkarite reach adulthood at age 16. Average life expectancy for a Nelkarite was roughly 65 years.