Dunes et côtes de Trévignon

Quick facts

  • Natura 2000 site (code FR5300049)
  • Under Habitats Directive
  • Since April 2002
  • Country: France
  • Administrative region: Bretagne (FR52)
  • Surface area: 99 km2 (9859.70 ha)
  • Marine area: 97%
  • Located in Atlantic biogeographical region
  • It protects 6 species of the Nature Directives
  • It protects 22 habitat types of the Habitats Directive

Source and more information: Natura 2000 Standard Data Form



Species summary

Nature directives' species in this site (6)
Species group Number
Flowering Plants 1
Invertebrates 1
Mammals 4

Habitat types

Habitat type code Habitat type english name Cover [ha]
1110 Sandbanks which are slightly covered by sea water all the time 3059
1140 Mudflats and sandflats not covered by seawater at low tide 175.7
1150 Coastal lagoons 3.39
1160 Large shallow inlets and bays 1437.6
1170 Reefs 2983.9
1180 Submarine structures made by leaking gases 295.89
1210 Annual vegetation of drift lines 0.71
1220 Perennial vegetation of stony banks 4.12
1230 Vegetated sea cliffs of the Atlantic and Baltic Coasts 6.69
1310 Salicornia and other annuals colonizing mud and sand 0.56
1330 Atlantic salt meadows (Glauco-Puccinellietalia maritimae) 2.9
1410 Mediterranean salt meadows (Juncetalia maritimi) 0.18
2110 Embryonic shifting dunes 5.49
2120 Shifting dunes along the shoreline with Ammophila arenaria ('white dunes') 3.98
2130 Fixed coastal dunes with herbaceous vegetation ('grey dunes') 12.49
3110 Oligotrophic waters containing very few minerals of sandy plains (Littorelletalia uniflorae) 0.49
3150 Natural eutrophic lakes with Magnopotamion or Hydrocharition -type vegetation 8.2
4030 European dry heaths 0.95
6430 Hydrophilous tall herb fringe communities of plains and of the montane to alpine levels 0.02
8220 Siliceous rocky slopes with chasmophytic vegetation 0.1
8230 Siliceous rock with pioneer vegetation of the Sedo-Scleranthion or of the Sedo albi-Veronicion dillenii 0.04
9120 Atlantic acidophilous beech forests with Ilex and sometimes also Taxus in the shrublayer (Quercion robori-petraeae or Ilici-Fagenion) 2.96

Designation information

NATURA 2000 is the ecological network for the conservation of wild animals and plant species and natural habitats of Community importance within the Union. It consists of sites classified under the Birds Directive and the Habitats Directive (the Nature Directives).

NATURA 2000 site under

Birds Directive 2009/147/EC (SPA) Not under Birds directive
Habitats Directive 92/43/EEC (SCI) Under Habitats directive
  • Date proposed as Site of Community Importance (SCI)
April 2002
  • Date confirmed as Site of Community Importance
December 2009
Date designated as Special Area of Conservation (SAC) July 2017
Date of Standard data form update September 2017

Interactive map

Other resources

Natura 2000 map viewer Interactive map designed for showing and querying Natura 2000 sites. Other information such as Nationally designated areas and LIFE projects are also available.
Protected planet map viewer Interactive map showing the World Database on Protected Areas
European protected sites map viewer Simple interactive map showing Natura 2000 sites and Nationally designated areas
Data download The Natura 2000 dataset is available from the European Environment Agency website
European Environment Agency (EEA)
Kongens Nytorv 6
1050 Copenhagen K
Phone: +45 3336 7100