| Country | New Zealand | Ecosystem | |
| Locality | East Coast of the South Island | Depth | |
| Introduced | Year Intro. | ||
| Life Stage | not specified | unsexed | |
| Quantitative | 36.6 | Unit | kg/km^2 |
| Semi Quantitative | <100 | Unit | |
| Qualitative | very common | ||
| Year | 1996 - 1999 | Period | 1975-2000 |
| Date | 01/12/96 - 31/01/99 | Record Type | survey |
| Record Type | survey | ||
| Seasonal | yes | Method | swept area |
| Remarks | Total Area Surveyed: 26,938 km2. Summer trawling. Bottom trawling only during December to January from 1996-1999. | ||