Brecon Beacons/ Bannau Brycheiniog

Site details

UK map showing location of Brecon Beacons/ Bannau Brycheiniog Special Area of Conservation/Site of Community Importance.
Location of Brecon Beacons/ Bannau Brycheiniog SAC/SCI/cSAC
 

Note:

When undertaking an appropriate assessment of impacts at a site, all features of European importance (both primary and non-primary) need to be considered.

Annex I habitats that are a primary reason for selection of this site

8210 Calcareous rocky slopes with chasmophytic vegetation
The Old Red Sandstone cliffs of the Brecon Beacons support the most southerly representation of Calcareous rocky slopes with chasmophytic vegetation in the UK. The relatively high base-status of the actively eroding rocks has resulted in a chasmophytic flora which is comparatively rich for this southerly site. Species include purple saxifrage Saxifraga oppositifolia at its most southerly British location, green spleenwort Asplenium viride, brittle bladder-fern Cystopteris fragilis and several rare Hieracium spp. Nationally scarce bryophyte species include Plagiopus oederianus and Scapania aequiloba.
8220 Siliceous rocky slopes with chasmophytic vegetation
The Brecon Beacons support Siliceous rocky slopes with chasmophytic vegetation on a number of cliffs and rock-faces. The more siliceous sites are often towards the top of the cliffs, where the calcareous cements have been leached out, with a transition to more calcareous chasmophytic vegetation lower down the face. Species found in this habitat include fir clubmoss Huperzia selago, serrated wintergreen Orthilia secunda and the nationally scarce bryophytes Brachydontium trichodes and Rhabdoweisia crenulata.

Annex I habitats present as a qualifying feature, but not a primary reason for selection of this site

4030 European dry heaths
6430 Hydrophilous tall herb fringe communities of plains and of the montane to alpine levels

Annex II species that are a primary reason for selection of this site

Not applicable.

Annex II species present as a qualifying feature, but not a primary reason for site selection

Not applicable.


Many designated sites are on private land: the listing of a site in these pages does not imply any right of public access.


 
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