| Country | Alaska | Ecosystem | Chukchi Sea |
| Locality | Chukchi Sea | Depth | |
| Introduced | Year Intro. | ||
| Life Stage | not specified | unsexed | |
| Quantitative | 0.02 | Unit | numbers/m^3 |
| Semi Quantitative | <100 | Unit | numbers/m^3 |
| Qualitative | common | ||
| Year | 2012 - 2012 | Period | 2001-present |
| Date | 2012-09-02 00:00:00 - 2012-09-24 00:00:00 | Record Type | field sample |
| Record Type | field sample | ||
| Seasonal | not specified | Method | volumetric |
| Remarks | Samples were collected during a research cruise, using obliquely towed flow-metered 505-µm Bongo nets to a depth near the bottom (Ref. 118514). | ||