Special Areas of Conservation (Habitats Directive) · fra
Haute Vallée de l'Aude et Bassin de l'Aiguette
- Area
- 170 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
4 071 distinct species · 100 676 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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 Haute Vallée de l'Aude et Bassin de l'Aiguette : 15 espèces reliées par 110 interactions GloBI sur 6 types (connectance 23.7%, 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).
Hydrology3 basins · 1 lakes · 7 rivers
Hydrology metrics for this exact territory
Stream length here
65,2km
Lake surface here
0,00km²
Basins crossed
3
Max stream order
4
Max drainage
1 848km²
Discharge in basins
2,9m³/s
Mean precip.
877mm/an
Mean T°
10,7°C
Moisture idx
-0,00
Max snow
13%
Mean runoff
475mm/an
Mean elev. (basins)
760m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (7, ord ≥ 4)
- L'Audeord 5len here33.44 km19%total173 km
- L'Aiguetteord 2len here16.50 km100%total16 km
- Ruisseau de la Clarianelleord 1len here5.34 km100%total5 km
- La Bruyanteord 3len here5.11 km52%total10 km
- Ruisseau de Campagnaord 1len here2.45 km100%total2 km
- Ruisseau de Quérigutord 1len here1.48 km34%total4 km
- Ruisseau d'Artiguesord 1len here0.89 km15%total6 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
- 42.73129, 2.18060
- 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.