| شماره مرجع | Gutt, J., M. Gorny and W. Arntz, 1991 |
| بوم سازگان _ اكوسيستم | Weddell Sea |
| وضعیت | native |
| فراواني | abundant (always seen in some numbers) |
| Lifestage | adults |
| Regional database | |
| Remarks | Found at depths of 200 to 600 m. Abundantly found in shelves and slopes of eastern Weddell Sea (Ref. 2660). |