Special Areas of Conservation (Habitats Directive) · fra
Vallée de l'Eure de Maintenon à Anet et vallons affluents
- Area
- 8 km²
- IUCN cat.
- Not Reported
- Year
- 2011
Overview
- Designation
- Special Areas of Conservation (Habitats Directive)
- Established
- 2011
- 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
1 568 distinct species · 22 657 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 30 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 Vallée de l'Eure de Maintenon à Anet et vallons affluents : 21 espèces reliées par 72 interactions GloBI sur 5 types (connectance 16.6%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology7 basins · 2 lakes · 14 rivers
Hydrology metrics for this exact territory
Stream length here
8,0km
Lake surface here
0,01km²
Basins crossed
7
Max stream order
5
Max drainage
4 550km²
Discharge in basins
1,2m³/s
Mean precip.
636mm/an
Mean T°
10,2°C
Moisture idx
-0,20
Max snow
7%
Mean runoff
274mm/an
Mean elev. (basins)
147m
Watersheds crossing here
- Bassin de la Drouettesub-area687,1 km²overlap2.79 km²37%
- Bassin de l'Euresub-area1 042,9 km²overlap1.99 km²27%
- Bassin de la Voisesub-area455,5 km²overlap0.93 km²12%
- Bassin de l'Avresub-area944,4 km²overlap0.75 km²10%
- Bassin de la Blaisesub-area7,5 km²overlap0.39 km²5%
- Bassin de la Blaisesub-area464 km²overlap0.35 km²5%
- Bassin de l'Euresub-area948,4 km²overlap0.30 km²4%
Lakes (2, top by area)
Rivers / streams (14, ord ≥ 4)
- L'Eureord 5len here2.34 km1%total228 km
- La Voiseord 3len here1.86 km7%total27 km
- La Blaiseord 5len here1.22 km1%total151 km
- Aqueduc de l'Avreord 1len here0.72 km6%total13 km
- Le Livierord 2len here0.62 km4%total16 km
- L'Eure (bras)ord 5len here0.47 km1%total41 km
- L'Aunayord 2len here0.35 km2%total18 km
- La Vesgreord 2len here0.21 km0%total42 km
- Ruisseau du Mesnilord 4len here0.09 km2%total4 km
- La Drouetteord 4len here0.05 km0%total32 km
- Fossé du Roiord 1len here0.04 km3%total1 km
- Ruisseau de Beaudevalord 1len here0.01 km0%total4 km
2 more river segmentssorted by Strahler order + length
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
- 48.77411, 1.41318
- 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.