| Country | Svalbard and Jan Mayen | Ecosystem | Barents Sea |
| Locality | Barents Sea marginal ice zone. | Depth | |
| Introduced | Year Intro. | ||
| Life Stage | not specified | unsexed | |
| Quantitative | 120.3 | Unit | numbers/m^2 |
| Semi Quantitative | 100-1000 | Unit | numbers/m^2 |
| Qualitative | extremely abundant | ||
| Year | 1999 - 1999 | Period | 1975-2000 |
| Date | 1999-05-18 00:00:00 - 1999-05-18 00:00:00 | Record Type | field sample |
| Record Type | field sample | ||
| Seasonal | Method | volumetric | |
| Remarks | Cumulative mean abundance from two sites (64.5±22.5 and 63.8± 22.3 ind.m^-2) | ||