Pembrokeshire Sites of Special Scientific Interest (SSSIs)
Pembrokeshire is home to a diverse array of natural landscapes that hold immense ecological and geological value. To protect these critical environments, specific locations are designated as Sites of Special Scientific Interest (SSSIs). An SSSI is a conservation designation used in the United Kingdom to protect areas of high scientific quality, ensuring that their flora, fauna, or geological features are preserved for future generations.
Within the Pembrokeshire Area of Search (AoS)—a defined geographical zone used for environmental assessment and planning—these sites serve as vital benchmarks for biodiversity and scientific research.

Key Facts
- SSSI Definition: Areas designated for their unique biological or geological importance.
- Location: These sites are situated within the Pembrokeshire Area of Search (AoS) in Wales.
- Purpose: To safeguard rare species, unique habitats, and significant geological formations.
- Management: These sites are subject to specific protections to prevent damage to their scientific value.
The Role of the Area of Search (AoS)
The Area of Search (AoS) is a strategic boundary used by planners and ecologists to identify and monitor protected sites. By cataloging every SSSI within this specific region, authorities can ensure that land development and environmental management do not compromise the integrity of Pembrokeshire's most sensitive natural assets.
Conservation Importance
The designation of an SSSI ensures that the land is managed to maintain its special characteristics. This may include protecting rare plant species, maintaining specific soil compositions, or preserving fossil records that provide insight into the Earth's history.
| Feature | Description |
|---|---|
| Designation | Site of Special Scientific Interest (SSSI) |
| Regional Scope | Pembrokeshire Area of Search (AoS) |
| Primary Goal | Scientific and ecological preservation |
| Country | Wales |
Frequently Asked Questions
What is an SSSI?
A Site of Special Scientific Interest (SSSI) is a protected area designated by the government because of its significant biological or geological features.
Where is the Pembrokeshire Area of Search located?
The Area of Search (AoS) is located within the county of Pembrokeshire in Wales.
Why are these sites protected?
They are protected to prevent the loss of rare species and to ensure that scientifically important landscapes remain intact for research and conservation.
Who determines the boundaries of an SSSI?
Designations are typically based on scientific surveys and are managed by relevant national conservation bodies in Wales.
How does the Area of Search (AoS) help conservation?
The AoS provides a structured framework for identifying all protected sites in a region, allowing for better planning and environmental oversight.