The site was identified as important in 2007 because it was regularly supporting significant populations of the species listed below, meeting ('triggering') IBA criteria.
Populations meeting IBA criteria ('trigger species') at the site:Species | Red List1 | Season | Year(s) | Size | IBA criteria |
---|---|---|---|---|---|
Barnacle Goose Branta leucopsis | LC | winter | 1994-1997 | 3,640 individuals | A4i, B1i, B2, C2, C6 |
Greater White-fronted Goose Anser albifrons | LC | winter | 1994-1997 | 2,590 individuals | B1i, C2, C3, C6 |
Red-billed Chough Pyrrhocorax pyrrhocorax | LC | resident | 2002 | 26 breeding pairs | B2, C6 |
1. The current IUCN Red List category. The category at the time of the IBA criteria assessment (2007) may differ.
Ideally the conservation status of the IBA will have been checked regularly since the site was first identified in 2007. The most recent assessment (2007) is shown below.
IBA conservation assessment | |||
---|---|---|---|
Year of assessment | State | Pressure | Response |
2007 | favourable | medium | medium |
Whole site assessed? | State assessed by | Accuracy of information | |
yes | population | good |
State (condition of the trigger species' populations) | |||||
---|---|---|---|---|---|
Species | Reference | Actual | Units | % remaining | Result |
Red-billed Chough Pyrrhocorax pyrrhocorax | 21 | 26 | breeding pairs | 100 | favourable |
Pressure (threats to the trigger species and/or their habitats) | ||||
---|---|---|---|---|
Threat | Timing | Scope | Severity | Result |
Agricultural expansion and intensification | happening now | some of area/population (10-49%) | slow but significant deterioration | medium |
Residential and commercial development | happening now | small area/few individuals (<10%) | slow but significant deterioration | low |
Response (conservation actions taken for the trigger species and/or their habitats) | |||
---|---|---|---|
Protected areas | Management plan | Other action | Result |
Whole area of site (>90%) covered by appropriate conservation designation | A management plan exists but it is out of date or not comprehensive | Substantive conservation measures are being implemented but these are not comprehensive and are limited by resources and capacity | medium |
Year | Protected Area | Designation | % overlap with IBA |
---|---|---|---|
- | Loch Gruinart/Ardnave | RSPB Reserve | 7 |
1983 | Loch Gruinart & Ardnave | Nature Reserve | 8 |
1983 | Glac na Criche | Site of Special Scientific Interest (UK) | 3 |
1984 | Feur Lochain - Moine nam Faoileann | Site of Special Scientific Interest (UK) | 4 |
1987 | Rinns of Islay | Site of Special Scientific Interest (UK) | 89 |
1988 | Rinns of Islay | Special Protection Area (Birds Directive) | 100 |
1990 | Rinns of Islay | Ramsar Site, Wetland of International Importance | 38 |
1995 | Feur Lochain | Site of Community Importance (Habitats Directive) | 4 |
1995 | Glac Na Criche | Site of Community Importance (Habitats Directive) | 3 |
1996 | Smaull Farm | Nature Reserve | 4 |
2001 | Rinns Of Islay | Site of Community Importance (Habitats Directive) | 12 |
Habitat1 | Habitat detail | % of IBA |
---|---|---|
Artificial/Terrestrial | Arable land | - |
Forest | Mixed woodland | - |
Grassland | Humid grasslands, Machair | - |
Marine Coastal/Supratidal | - | |
Shrubland | Heathland | - |
Wetlands (inland) | Standing freshwater, Blanket bogs | - |
Land use | % of IBA |
---|---|
agriculture | 90 |
urban/industrial/transport | 5 |
water management | 5 |
Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Rinns of Islay (United Kingdom). Downloaded from
https://datazone.birdlife.org/site/factsheet/rinns-of-islay-iba-united-kingdom on 23/11/2024.