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 |
---|---|---|---|---|---|
Bar-tailed Godwit Limosa lapponica | NT | passage | 2001-2006 | 2,375 individuals | A4i, B1i, C2 |
Red Knot Calidris canutus | NT | passage | 2001-2006 | 53,640 individuals | A4i, B1i, C3 |
Red Knot Calidris canutus | NT | winter | 2001-2006 | 9,005 individuals | A4i, B1i, C3 |
Dunlin Calidris alpina | NT | passage | 2001-2006 | 6,245 individuals | B2 |
Little Tern Sternula albifrons | LC | breeding | 2006 | 53 breeding pairs | B2, C6 |
A4iii Species group - waterbirds | n/a | passage | 2001-2006 | 72,376 individuals | A4iii, C4 |
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 | low | 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 |
Black-tailed Godwit Limosa limosa | 1,688 | 2,375 | individuals | 100 | favourable |
Red Knot Calidris canutus | 10,393 | 9,005 | individuals | 87 | not assessed |
Red Knot Calidris canutus | 19,260 | 53,640 | individuals | 100 | favourable |
Dunlin Calidris alpina | 4,541 | 6,245 | individuals | 100 | favourable |
Little Tern Sternula albifrons | 38 | 53 | breeding pairs | 100 | favourable |
A4iii Species group - waterbirds | 34,692 | 72,376 | individuals | 100 | favourable |
Pressure (threats to the trigger species and/or their habitats) | ||||
---|---|---|---|---|
Threat | Timing | Scope | Severity | Result |
Natural system modifications | likely in short term (within 4 years) | small area/few individuals (<10%) | slow but significant deterioration | low |
Biological resource use | likely in short term (within 4 years) | small area/few individuals (<10%) | moderate to rapid 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 |
---|---|---|---|
1984 | Gibraltar Point | National Nature Reserve | 100 |
1988 | Gibraltar Point | Site of Special Scientific Interest (UK) | 100 |
1993 | Gibraltar Point | Ramsar Site, Wetland of International Importance | 98 |
1996 | Gibraltar Point | Special Protection Area (Birds Directive) | 100 |
1996 | The Wash And North Norfolk Coast | Site of Community Importance (Habitats Directive) | 40 |
2001 | Saltfleetby-Theddlethorpe Dunes And Gibraltar Point | Site of Community Importance (Habitats Directive) | 61 |
2005 | The Wash and North Norfolk Coast | Marine Protected Area (OSPAR) | 50 |
2011 | Gibraltar Point | Marine Protected Area (OSPAR) | 37 |
Habitat1 | Habitat detail | % of IBA |
---|---|---|
Marine Coastal/Supratidal | - |
Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Gibraltar Point (United Kingdom). Downloaded from
https://datazone.birdlife.org/site/factsheet/gibraltar-point-iba-united-kingdom on 23/11/2024.