3058
| CF Number | 3058 |
| CF name/description | Multiyear Ice biological communities, September, East-Siberian Sea |
| Time period | 1979–2017, adopted for recent changes |
| Seasonality | September |
| Depth horizon (m) | 0 |
| Methodological notes | Remote sensing, postprocessing |
| Sources | Comiso, 2017; Lavielle 1999. See Bibliography list. |
| ArcNet team member leading dataset preparation | Nikita Platonov |
| Weights | 50 |
| Notes | Assumption that seasonal minimal ice extent in September corresponds to multiyear ice. Preparing timeseries of annual multiyear ice mask. Applying segmentation of Lavielle (1999) for choosing actual sustainable period. |
| Conservation Target Set in the Scenario | 18.0% |
| Conservation Target Achieved in the Scenario | 18.2% (Scenario: 100.9%) |
| PAC ID | Proportion in the PAC | Contribution to ArcNet Target Achievement | PAC’s Contribution to the Achieved Target |
|---|---|---|---|
| 11 | 3.5% | 16.5% | 16.4% |
| 56 | 8.0% | 26.4% | 26.1% |
| 57 | 10.1% | 19.9% | 19.7% |
| inner | 21.5% | 62.7% | 62.2% |
| outer | 78.5% | 38.2% | 37.8% |