Data Zone
Year of most recent IBA criteria assessment: 2011
Populations of IBA trigger species| Species | Current IUCN Red List Category | Season | Year(s) of estimate | Population estimate | IBA Criteria Triggered |
|---|---|---|---|---|---|
| European Storm-petrel Hydrobates pelagicus | LC | breeding | 2008 | present | B1ii, B3, C2, C6 |
| Scopoli's Shearwater Calonectris diomedea | LC | breeding | 2008 | present | B2, C6 |
| Balearic Shearwater Puffinus mauretanicus | CR | breeding | 2001 | present | A1, A4ii, B1ii, B2, C1, C2, C6 |
| Audouin's Gull Larus audouinii | VU | breeding | 2007 | present | A1, A4i, B1i, B2, C1, C2, C6 |
Note: This table presents the IBA criteria triggered and the species that triggered then at the time of assessment, the current IUCN Red List category may vary from that which was in place at that time.
For more information about the IBA assessment process and criteria please click here
| Protected Area | Designation | Area (ha) | Relationship with IBA | Overlap with IBA (ha) |
|---|---|---|---|---|
| Xarraca | Site of Community Importance (Habitats Directive) | 771 | protected area overlaps with site | 0 |
| Illots de Ponent d'Eivissa | Site of Community Importance (Habitats Directive) | 2,537 | protected area overlaps with site | 0 |
| Illots de Ponent d'Eivissa | Special Protection Area (Birds Directive) | 2,537 | protected area overlaps with site | 0 |
| Illots de Ponent | Reserva Natural | 155 | protected area overlaps with site | 0 |
| Espacio marino del poniente y norte de Ibiza | Special Protection Area (Birds Directive) | 47,162 | protected area contained by site | 0 |
| Es Vedra i es Vedranell | Reserva Natural | 79 | protected area overlaps with site | 0 |
| Es Vedrà - Es Vedranell | Special Protection Area (Birds Directive) | 636 | protected area overlaps with site | 0 |
| Es Vedrà - Es Vedranell | Site of Community Importance (Habitats Directive) | 636 | protected area overlaps with site | 0 |
| Es Amunts d'Eivissa | Site of Community Importance (Habitats Directive) | 1,464 | protected area overlaps with site | 0 |
| Costa dels Amunts | Special Protection Area (Birds Directive) | 695 | protected area overlaps with site | 0 |
| Costa dels Amunts | Site of Community Importance (Habitats Directive) | 695 | protected area overlaps with site | 0 |
| Costa de l'Oest d'Eivissa | Site of Community Importance (Habitats Directive) | 1,273 | protected area overlaps with site | 0 |
| Cap Llentrisca - Sa Talaia | Site of Community Importance (Habitats Directive) | 3,091 | protected area overlaps with site | 0 |
| Àrea marina de ses Margalides | Site of Community Importance (Habitats Directive) | 99 | protected area overlaps with site | 0 |
Recommended citation
BirdLife International (2023) Important Bird Areas factsheet: Aguas del Poniente y Norte de Ibiza. Downloaded from
http://www.birdlife.org on 24/03/2023.
