Key Biodiversity Areas

Papa Stour (2569)
United Kingdom, Europe

Site overview


KBA status: confirmed
Year of last assessment: 2007
National site name: Papa Stour
Central coordinates: Latitude: 60.3345, Longitude: -1.7127
System: marine, terrestrial
Elevation (m): 0 to 87
Area of KBA (km2): 5.90389
Protected area coverage (%): 99.10
KBA classification: Regional
Legacy site: Yes

Site details


Site description: This site covers the northern and western parts of Papa Stour, and contains a number of lochs and offshore skerries. Lichen-rich heath is the dominant habitat-type. The IBA supports an important assemblage of breeding seabirds and waders.
Rationale for qualifying as KBA: This site qualifies as a Key Biodiversity Area of international significance that was identified using previously established criteria and thresholds for the identification of Important Bird and Biodiversity Areas (IBAs) and for which available data indicate that it does not meet global KBA criteria and thresholds set out in the Global Standard.
Delineation rationale: First identified in 1989; no significant boundary changes since then. SPA boundary used from JNCC; digitised at 1:10,000 scale.

Habitats


Land use: agriculture (100%)
IUCN HabitatCoverage %Habitat detail
Marine Coastal/Supratidal25
Wetlands(Inland)25
Shrubland50

Threats


Threat level 1Threat level 2Threat level 3Timing
Climate change & severe weatherHabitat shifting & alterationOngoing