Aarruri
- Appearance: Mammalian
- Dog-like facial structure (DS9 Novel: Rising Son)
- Dark eyes, muzzle (DS9 Novel: Rising Son)
- Narrow line of soft spines down back (DS9 Novel: Rising Son)
- Greenish fur (DS9 Novel: Rising Son)
- Close to average Human height (DS9 Novel: Rising Son)
- Dog-like facial structure (DS9 Novel: Rising Son)
- Homeworld: Aarru
- Biological notes
- Offspring birthed in litters (DS9 Novel: Rising Son)
- Maximum size at least seven (DS9 Novel: Rising Son)
- Offspring birthed in litters (DS9 Novel: Rising Son)
- Cultural notes
- Arruri have an instinctual elation at running (DS9 Novel: Rising Son)
- In at least one culture, individuals have two names (DS9 Novel: Rising Son)
- Individual name first (DS9 Novel: Rising Son)
- Location/family name second (DS9 Novel: Rising Son)
- Region of origin with a suffix indicating size of litter (DS9 Novel: Rising Son)
- Bek: One of four
- Ba: One of six
- Ber: One of seven
- Region of origin with a suffix indicating size of litter (DS9 Novel: Rising Son)