Special Protection Area (Birds Directive) · esp
Marismas de Santoña, Victoria y Joyel y Ría de Ajo
- Area
- 68 km²
- IUCN cat.
- Not Reported
- Year
- 1994
Overview
- Designation
- Special Protection Area (Birds Directive)
- Established
- 1994
- 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
1 241 distinct species · 141 191 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 Marismas de Santoña, Victoria y Joyel y Ría de Ajo : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 56 interactions GloBI sur 2 types (connectance 12.9%, filtre Serrano α=0.2). 7 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 · 10 rivers
Hydrology metrics for this exact territory
Stream length here
20,2km
Basins crossed
1
Max stream order
4
Max drainage
2 487km²
Discharge in basins
0,0m³/s
Mean precip.
1 049mm/an
Mean T°
12,5°C
Moisture idx
0,26
Max snow
7%
Mean runoff
790mm/an
Mean elev. (basins)
352m
Watersheds crossing here
Rivers / streams (10, ord ≥ 4)
- Canal de los Pozucosord 4len here4.24 km100%total4 km
- Ría de Ajoord 2len here3.61 km49%total7 km
- Río Clariónord 2len here3.60 km39%total9 km
- Ría de Escalanteord 2len here2.16 km100%total2 km
- Ría de Angustinaord 4len here1.57 km81%total2 km
- Ría de Radaord 2len here1.48 km100%total1 km
- Arroyo de Cantijosord 1len here1.46 km25%total6 km
- Barranco de Ocinaord 1len here1.29 km17%total7 km
- Arroyo de Pozeirúnord 1len here0.69 km101%total1 km
- Río de los Bardalesord 1len here0.08 km16%total1 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
- 43.42229, -3.48432
- 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.