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Milieux remarquables du Bas Bugey

Quick facts

  • Natura 2000 site (code FR8201641)
  • Under Habitats Directive
  • Since March 1999
  • Country: France
  • Administrative region: Rhône-Alpes (FR71)
  • Surface area: 45 km2 (4463.00 ha)
  • Marine area: 0%
  • Located in Continental biogeographical region
  • It protects 20 species of the Nature Directives
  • It protects 24 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 (20)
Species group Number
Amphibians 1
Fishes 1
Flowering Plants 1
Invertebrates 5
Mammals 11
Mosses & Liverworts 1

Habitat types

Habitat type code Habitat type english name Cover [ha]
3140 Hard oligo-mesotrophic waters with benthic vegetation of Chara spp 0
3150 Natural eutrophic lakes with Magnopotamion or Hydrocharition -type vegetation 2
5110 Stable xero-thermophilous formations with Buxus sempervirens on rock slopes (Berberidion pp) 427
5130 Juniperus communis formations on heaths or calcareous grasslands 0
6110 Rupicolous calcareous or basophilic grasslands of the Alysso-Sedion albi 1.5
6210 Semi-natural dry grasslands and scrubland facies on calcareous substrates (Festuco-Brometalia) (* important orchid sites) 1418
6210 Semi-natural dry grasslands and scrubland facies on calcareous substrates (Festuco-Brometalia) (* important orchid sites) 61
6410 Molinia meadows on calcareous, peaty or clayey-silt-laden soils (Molinion caeruleae) 24
6510 Lowland hay meadows (Alopecurus pratensis, Sanguisorba officinalis) 980
7110 Active raised bogs 0.25
7140 Transition mires and quaking bogs 3
7150 Depressions on peat substrates of the Rhynchosporion 0.02
7210 Calcareous fens with Cladium mariscus and species of the Caricion davallianae 32
7220 Petrifying springs with tufa formation (Cratoneurion) 49
7230 Alkaline fens 12
8130 Western Mediterranean and thermophilous scree 140
8160 Medio-European calcareous scree of hill and montane levels 0
8210 Calcareous rocky slopes with chasmophytic vegetation 39
8310 Caves not open to the public 0
9130 Asperulo-Fagetum beech forests 16
9150 Medio-European limestone beech forests of the Cephalanthero-Fagion 128
9180 Tilio-Acerion forests of slopes, screes and ravines 49
91D0 Bog woodland 0.23
91E0 Alluvial forests with Alnus glutinosa and Fraxinus excelsior (Alno-Padion, Alnion incanae, Salicion albae) 13

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)
March 1999
  • Date confirmed as Site of Community Importance
November 2015
 
Date designated as Special Area of Conservation (SAC) April 2016
 
Date of Standard data form update March 2016

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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