Land acquired by Conservatoire du Littoral (national seaside and lakeside conservancy) · fra
Val ausson
- Area
- 0 km²
- IUCN cat.
- IV
- Year
- 2006
Overview
- Designation
- Land acquired by Conservatoire du Littoral (national seaside and lakeside conservancy)
- IUCN category
- IV · Aire d'habitats / espèces
Gestion active pour maintenir habitats / espèces particuliers
- Established
- 2006
- Managing authority
- Ministry in charge of Environment, and the national seaside conservatory. In march 2012, name, acronym and address as follows : Conservatoire du Littoral (CdL), 27 rue Blanche, 75009 PARIS France.
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
662 distinct species · 4 718 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 25 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 Val ausson : 13 espèces reliées par 131 interactions GloBI sur 5 types (connectance 32.3%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- 49.78189, 0.43310
- 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.