| Land | Ireland | Ekosystem | Atlantic Ocean |
| Observationsplats | Porcupine Seabight (750 m depth zone) | Depth | 750 m |
| Införda | Year Intro. | ||
| Utvecklingsstadium | not specified | unsexed | |
| Quantitative | 0 | Unit | numbers/m2 |
| Semi Quantitative | 0 | Unit | numbers/m2 |
| Qualitative | absent | ||
| År | 1991 - 1991 | Period | 1975-2000 |
| Datum | 01/01/91 - 12/01/91 | Record Type | survey |
| Record Type | survey | ||
| Seasonal | not specified | Metod | random sampling |
| Anmärkningar | Date of sampling is tentative pending additional information. Ireland was assigned based on proximity to Porcupine Seabight. | ||