Haute vallée de l'Orne et affluents

Quick facts

  • Natura 2000 site (code FR2500099)
  • Under Habitats Directive
  • Since December 1997
  • Country: France
  • Administrative region: Basse-Normandie (FR25)
  • Surface area: 206 km2 (20593.00 ha)
  • Marine area: 0%
  • Located in Atlantic biogeographical region
  • It protects 13 species of the Nature Directives
  • It protects 19 habitat types of the Habitats Directive

Source and more information: Natura 2000 Standard Data Form


Species


List

Species summary

Nature directives' species in this site (13)
Species group Number
Amphibians 1
Fishes 3
Invertebrates 8
Mammals 1

Habitat types

Habitat type code Habitat type english name Cover [ha]
3110 Oligotrophic waters containing very few minerals of sandy plains (Littorelletalia uniflorae) 206.18
3130 Oligotrophic to mesotrophic standing waters with vegetation of the Littorelletea uniflorae and/or of the Isoeto-Nanojuncetea 206.18
3140 Hard oligo-mesotrophic waters with benthic vegetation of Chara spp 0.11
3150 Natural eutrophic lakes with Magnopotamion or Hydrocharition -type vegetation 2.85
3260 Water courses of plain to montane levels with the Ranunculion fluitantis and Callitricho-Batrachion vegetation 7.4
3270 Rivers with muddy banks with Chenopodion rubri pp and Bidention pp vegetation 206.18
5130 Juniperus communis formations on heaths or calcareous grasslands 1.5
6210 Semi-natural dry grasslands and scrubland facies on calcareous substrates (Festuco-Brometalia) (* important orchid sites) 206.18
6410 Molinia meadows on calcareous, peaty or clayey-silt-laden soils (Molinion caeruleae) 92.75
6430 Hydrophilous tall herb fringe communities of plains and of the montane to alpine levels 39
6510 Lowland hay meadows (Alopecurus pratensis, Sanguisorba officinalis) 220.61
8220 Siliceous rocky slopes with chasmophytic vegetation 206.18
8230 Siliceous rock with pioneer vegetation of the Sedo-Scleranthion or of the Sedo albi-Veronicion dillenii 206.18
9120 Atlantic acidophilous beech forests with Ilex and sometimes also Taxus in the shrublayer (Quercion robori-petraeae or Ilici-Fagenion) 80.41
9130 Asperulo-Fagetum beech forests 76.29
9180 Tilio-Acerion forests of slopes, screes and ravines 20.62
9190 Old acidophilous oak woods with Quercus robur on sandy plains 2.06
91D0 Bog woodland 206.18
91E0 Alluvial forests with Alnus glutinosa and Fraxinus excelsior (Alno-Padion, Alnion incanae, Salicion albae) 50

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)
December 1997
  • Date confirmed as Site of Community Importance
December 2008
 
Date designated as Special Area of Conservation (SAC) October 2014
 
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)
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