Special Areas of Conservation (Habitats Directive) · fra
Vallée de la Loire des Ponts-de-Cé à Montsoreau
- Area
- 94 km²
- IUCN cat.
- Not Reported
- Year
- 2015
Overview
- Designation
- Special Areas of Conservation (Habitats Directive)
- Established
- 2015
- 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
3 078 distinct species · 46 129 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 45 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 la Loire des Ponts-de-Cé à Montsoreau : 41 espèces + 4 bulles famille, 97 interactions GloBI documentées sur 6 types (connectance 9.8%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology5 basins · 0 lakes · 11 rivers
Hydrology metrics for this exact territory
Stream length here
89,0km
Basins crossed
5
Max stream order
7
Max drainage
86 064km²
Discharge in basins
411,2m³/s
Mean precip.
686mm/an
Mean T°
11,5°C
Moisture idx
-0,21
Max snow
7%
Mean runoff
221mm/an
Mean elev. (basins)
63m
Watersheds crossing here
Rivers / streams (11, ord ≥ 4)
- La Loireord 7len here42.06 km4%total974 km
- Le Thouetord 7len here28.94 km17%total173 km
- Boire de Gohierord 7len here8.60 km100%total9 km
- Le Douetord 2len here3.23 km14%total23 km
- L'Argentonord 3len here2.29 km7%total32 km
- Canal de la Diveord 4len here1.77 km5%total36 km
- Ruisseau de la Coutureord 1len here1.43 km37%total4 km
- L'Arceauord 1len here0.29 km11%total3 km
- L'Authionord 4len here0.22 km0%total54 km
- L’Avortord 1len here0.16 km2%total7 km
- La Losseord 2len here≈ tangenttotal7 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
- 47.26190, -0.05956
- 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.