UK225
Caithness and Sutherland Peatlands


IBA Justification

The site was identified as internationally important for bird conservation 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 List Season (year/s of estimate) Size IBA criteria
Greylag Goose Anser anser LC resident (1995) 200 pairs B1i, C3
Red-throated Loon Gavia stellata LC breeding (1995) 155 pairs B2, C2, C6
Arctic Loon Gavia arctica LC breeding (2001–2005) 28 pairs C6
Eurasian Golden Plover Pluvialis apricaria LC breeding (1995) 2,410 pairs B3, C2, C6
Dunlin Calidris alpina NT breeding (1995) 1,970 pairs B1i, C2, C6
Wood Sandpiper Tringa glareola LC breeding (1995) 6 pairs C6
Short-eared Owl Asio flammeus LC breeding (1995) 35 pairs B2, C6
Golden Eagle Aquila chrysaetos LC resident (2003) 6 pairs B2
Hen Harrier Circus cyaneus LC resident (1995) 54 pairs B2, C6
Merlin Falco columbarius LC breeding (1995) 49 pairs C6
Peregrine Falcon Falco peregrinus LC resident (1995) 9 pairs C6

IBA Conservation

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 good medium medium
Whole site assessed? State assessed by Accuracy of information
yes population good

State (condition of the trigger species' populations)
Species Actual vs Reference (units) % remaining Result
Arctic Loon Gavia arctica 28 / 31 (pairs) 91 good
Golden Eagle Aquila chrysaetos 6 / 4 (pairs) 100 good

Pressure (threats to the trigger species and/or their habitats)
Threat Timing Scope Severity Result
Human intrusions and disturbance happe­ning now some of popul­ation/area (10–49%) slow decline (1–10% over 3 gener­ations) medium
Natural system modifications happe­ning now some of popul­ation/area (10–49%) slow decline (1–10% over 3 gener­ations) medium
Agricultural expansion and intensification happe­ning now few indivi­duals/small area (<10%) no or slight decline (<1% over 3 gener­ations) low
Energy production and mining likely in short term (<4 years) few indivi­duals/small area (<10%) moderate decline (10–30% over 3 gener­ations) low
Transportation and service corridors likely in short term (<4 years) few indivi­duals/small area (<10%) slow decline (1–10% over 3 gener­ations) low
Residential and commercial development likely in short term (<4 years) few indivi­duals/small area (<10%) slow decline (1–10% over 3 gener­ations) low

Response (conservation actions taken for the trigger species and/or their habitats)
Designation Planning Action Result
Whole area (>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

IBA Protection

Year Protected Area Designation (management category) % coverage of IBA
- Forsinard RSPB Reserve (-) 6
1962 Leavad Site of Special Scientific Interest (UK) (III) <1
1963 Ben Loyal Site of Special Scientific Interest (UK) (IV) 3
1963 Ben Hutig Site of Special Scientific Interest (UK) (IV) 2
1963 Badanloch Bogs Site of Special Scientific Interest (UK) (IV) <1
1971 Shielton Peatlands Site of Special Scientific Interest (UK) (IV) 4
1971 Coire na Beinne Mires Site of Special Scientific Interest (UK) (IV) 2
1971 Blar nam Faoileag Site of Special Scientific Interest (UK) (IV) 2
1974 Ben Griams Site of Special Scientific Interest (UK) (IV) 5
1974 Knockfin Heights Site of Special Scientific Interest (UK) (IV) 3
1974 Strathy Bogs Site of Special Scientific Interest (UK) (IV) 1
1975 Forsinard Bogs Site of Special Scientific Interest (UK) (IV) 1
1979 Moss of Killimster Site of Special Scientific Interest (UK) (IV) <1
1979 Dirlot Gorge Site of Special Scientific Interest (UK) (III) <1
1984 Armadale Gorge Site of Special Scientific Interest (UK) (IV) <1
1984 Lambsdale Leans Site of Special Scientific Interest (UK) (IV) <1
1989 West Halladale Site of Special Scientific Interest (UK) (IV) 6
1989 Cnoc an Alaskie Site of Special Scientific Interest (UK) (IV) 2
1990 Bad na Gallaig Site of Special Scientific Interest (UK) (IV) 3
1990 Druim nam Bad Site of Special Scientific Interest (UK) (IV) 2
1990 Stroupster Peatlands Site of Special Scientific Interest (UK) (IV) 2
1990 Oliclett Site of Special Scientific Interest (UK) (IV) <1
1991 Skinsdale Peatlands Site of Special Scientific Interest (UK) (IV) 5
1991 Loch Meadie Peatlands Site of Special Scientific Interest (UK) (IV) 4
1991 Sletill Peatlands Site of Special Scientific Interest (UK) (IV) 1
1992 Strathmore Peatlands Site of Special Scientific Interest (UK) (IV) 5
1992 Rumsdale Peatlands Site of Special Scientific Interest (UK) (IV) 4
1992 Strath Duchally Site of Special Scientific Interest (UK) (IV) 1
1993 Forsinard Flows Nature Reserve (II) 10
1993 Loch Caluim Flows Site of Special Scientific Interest (UK) (IV) 4
1993 Grudie Peatlands Site of Special Scientific Interest (UK) (IV) 3
1993 West Borgie Site of Special Scientific Interest (UK) (IV) 1
1993 Truderscaig Site of Special Scientific Interest (UK) (IV) 1
1994 Syre Peatlands Site of Special Scientific Interest (UK) (IV) 2
1994 West Strathnaver Site of Special Scientific Interest (UK) (IV) 2
1995 Dunbeath Peatlands Site of Special Scientific Interest (UK) (IV) 4
1995 A' Mhoine Site of Special Scientific Interest (UK) (IV) 4
1995 Lochan Buidhe Mires Site of Special Scientific Interest (UK) (IV) 3
1995 Lon A' Chuil Site of Special Scientific Interest (UK) (IV) 2
1995 Skelpick Peatlands Site of Special Scientific Interest (UK) (IV) 1
1995 Druim na Coibe Site of Special Scientific Interest (UK) (IV) 1
1995 Mallart Site of Special Scientific Interest (UK) (IV) <1
1996 East Halladale Site of Special Scientific Interest (UK) (IV) 6
1996 Coir' An Eoin Site of Special Scientific Interest (UK) (IV) 2
1996 Strath an Loin Site of Special Scientific Interest (UK) (IV) 2
1998 River Borgie Site of Special Scientific Interest (UK) (IV) <1
1999 Munsary Peatlands Nature Reserve (IV) 1
2007 Forsinard Flows National Nature Reserve (II) 7

Habitats

Habitat % of IBA Habitat detail
Wetlands (inland) major (>10) Blanket bogs; Water fringe vegetation; Fens, transition mires and springs
Grassland minor (<10)
Shrubland minor (<10) Scrub; Heathland

Land use

Land use % of IBA
hunting -
other -


Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Caithness and Sutherland Peatlands (United Kingdom). Downloaded from https://datazone.birdlife.org/site/factsheet/caithness-and-sutherland-peatlands-iba-united-kingdom on 23/12/2024.