Special Areas of Conservation (Habitats Directive) · fra
Coteaux, bois et marais calcaires de la Champagne Berrichonne
- Area
- 50 km²
- IUCN cat.
- Not Reported
- Year
- 2007
Overview
- Designation
- Special Areas of Conservation (Habitats Directive)
- Established
- 2007
- Managing authority
- See European Environment Agency Geospatial Data Catalogue for more information - https://sdi.eea.europa.eu/catalogue/srv/api/records/be2142b0-7dc4-42e3-afac-f7cc5f1a9ac6
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
1 296 distinct species · 3 140 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Coteaux, bois et marais calcaires de la Champagne Berrichonne : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 142 interactions GloBI sur 6 types (connectance 16.5%, filtre Serrano α=0.2). 20 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology5 basins · 1 lakes · 12 rivers
Hydrology metrics for this exact territory
Stream length here
42,7km
Lake surface here
0,00km²
Basins crossed
5
Max stream order
5
Max drainage
4 517km²
Discharge in basins
2,5m³/s
Mean precip.
723mm/an
Mean T°
11,1°C
Moisture idx
-0,19
Max snow
5%
Mean runoff
235mm/an
Mean elev. (basins)
172m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (12, ord ≥ 4)
- Le Cherord 5len here19.19 km7%total260 km
- Canal de Berryord 5len here8.18 km8%total108 km
- Ruisseau des Maraisord 2len here6.93 km51%total14 km
- Ruisseau des Chaumesord 5len here1.84 km39%total5 km
- Cherord 5len here1.63 km36%total5 km
- La Grande Thonaiseord 2len here1.17 km6%total21 km
- Bignonord 5len here1.17 km19%total6 km
- Ruisseau de la Rocheord 4len here0.94 km5%total20 km
- La Théolsord 4len here0.76 km2%total49 km
- La Vilaineord 5len here0.41 km4%total10 km
- Ruisseau des Fonts Jamesord 1len here0.36 km9%total4 km
- Ruisseau des Fosses Brunesord 1len here0.11 km6%total2 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- 46.88113, 2.48937
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.