Data Zone
The site was identified as important in 2011 because it was regularly supporting significant populations of the species listed below, meeting ('triggering') IBA criteria.
Populations meeting IBA criteria ('trigger species'):| Species | Current IUCN Red List Category | Season | Year(s) | Population estimate at site | IBA criteria met |
|---|---|---|---|---|---|
| Scopoli's Shearwater Calonectris diomedea | LC | breeding | 2008 | 210 breeding pairs | C6 |
| Balearic Shearwater Puffinus mauretanicus | CR | breeding | 2007 | 450 breeding pairs | A1, A4ii, B1ii, B2, C1, C2, C6 |
| Audouin's Gull Larus audouinii | VU | breeding | 2008 | 126 breeding pairs | A1, C1, C2 |
| Osprey Pandion haliaetus | LC | resident | 2009 | min 1 breeding pairs | C6 |
| Eleonora's Falcon Falco eleonorae | LC | breeding | 2004 | min 186 breeding pairs | A4ii, B1iii, B2, C2, C6 |
The current IUCN Red List category may differ from that which was valid at the time of IBA criteria assessment (2011).
| Protected area (PA) | PA designation | PA area (ha) | Relationship of PA with IBA | Overlap of PA with IBA (ha) |
|---|---|---|---|---|
| Serral d'en Salat | Site of Community Importance (Habitats Directive) | 105 | protected area overlaps with site | 162 |
| Serra de Tramuntana | Paraje Natural | 63,084 | protected area overlaps with site | 0 |
| Serra de Tramuntana | Reserva Natural Especial | 3,477 | protected area is adjacent to site | 0 |
| Sa Dragonera | Special Protection Area (Birds Directive) | 1,272 | protected area overlaps with site | 740 |
| Sa Dragonera | Site of Community Importance (Habitats Directive) | 1,272 | protected area overlaps with site | 0 |
| Sa Dragonera | Parque Natural | 1,688 | protected area overlaps with site | 0 |
| La Trapa | Site of Community Importance (Habitats Directive) | 431 | protected area overlaps with site | 0 |
| La Trapa | Special Protection Area (Birds Directive) | 431 | protected area overlaps with site | 974 |
| Espacio marino del poniente de Mallorca | Special Protection Area (Birds Directive) | 46,929 | protected area overlaps with site | 0 |
| Es Rajolí | Site of Community Importance (Habitats Directive) | 110 | protected area overlaps with site | 0 |
| Dragonera Isle | Nature Park | 290 | unknown | 0 |
| Dragonera Island | Nature Park | 300 | protected area contained by site | 290 |
| Habitat (IUCN level 1) | Habitat detail | Extent (% of site) |
|---|---|---|
| Forest | Native coniferous woodland | - |
| Shrubland | Sclerophyllous scrub, garrigue and maquis | - |
| Marine Neritic | - | |
| Marine Coastal/Supratidal | - |
| Land-use | Extent (% of site) |
|---|---|
| fisheries/aquaculture | - |
Recommended citation
BirdLife International (2023) Important Bird Area factsheet: Dragonera Island-La Trapa. Downloaded from
http://datazone.birdlife.org/site/factsheet/dragonera-island-la-trapa-iba-spain on 22/09/2023.
