Special Areas of Conservation (Habitats Directive) · fra
Marais et falaises des côteaux de Gironde
- Area
- 125 km²
- IUCN cat.
- Not Reported
- Year
- 2009
Overview
- Designation
- Special Areas of Conservation (Habitats Directive)
- Established
- 2009
- 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
0 distinct species · 0 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 Marais et falaises des côteaux de Gironde : 23 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 71 interactions GloBI sur 3 types (connectance 13.4%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology1 basins · 0 lakes · 13 rivers
Hydrology metrics for this exact territory
Stream length here
28,7km
Basins crossed
1
Max stream order
2
Max drainage
2 220km²
Discharge in basins
0,0m³/s
Mean precip.
870mm/an
Mean T°
12,6°C
Moisture idx
-0,01
Max snow
4%
Mean runoff
529mm/an
Mean elev. (basins)
23m
Watersheds crossing here
Rivers / streams (13, ord ≥ 4)
- Canal des Portes de Conacord 2len here4.07 km100%total4 km
- Grand Fossé Diamenéeord 2len here3.87 km80%total5 km
- Rivière de Chauvignacord 2len here3.33 km97%total3 km
- Ruisseau de Bardecilleord 1len here3.03 km97%total3 km
- Le Ferratord 2len here2.95 km32%total9 km
- Le Rambaudord 1len here2.40 km58%total4 km
- Le Taillonord 1len here2.30 km24%total10 km
- Ruisseau de Saint-Georgesord 1len here1.58 km38%total4 km
- Le Rivauord 1len here1.42 km36%total4 km
- Canal du Marais de Pousseauord 1len here1.20 km58%total2 km
- Chenal de Saint-Seurinord 1len here1.11 km79%total1 km
- Grand Fossé Diamenéeord 1len here0.85 km100%total1 km
1 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
- 45.45520, -0.77537
- 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.