Special Areas of Conservation (Habitats Directive) · esp
Riberas del Río Arlanzón y afluentes
- Area
- 11 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
500 distinct species · 48 950 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 26 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 Riberas del Río Arlanzón y afluentes : 20 espèces reliées par 46 interactions GloBI sur 4 types (connectance 14.2%, filtre Serrano α=0.2). 6 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 · 9 rivers
Hydrology metrics for this exact territory
Stream length here
16,6km
Basins crossed
1
Max stream order
4
Max drainage
2 606km²
Discharge in basins
0,1m³/s
Mean precip.
606mm/an
Mean T°
10,1°C
Moisture idx
-0,34
Max snow
3%
Mean runoff
266mm/an
Mean elev. (basins)
961m
Watersheds crossing here
Rivers / streams (9, ord ≥ 4)
- Río Arlanzónord 4len here5.98 km6%total99 km
- Río Urbelord 2len here4.95 km11%total47 km
- Río Hormazuelaord 3len here4.23 km10%total40 km
- Arroyo de Gudivillíord 2len here0.96 km10%total10 km
- Aº de Quintanarord 2len here0.16 km4%total5 km
- Cauce Molinarord 4len here0.14 km1%total13 km
- Canal del Margen derecho Arlanzónord 3len here0.08 km1%total11 km
- Arroyo de San Bolord 1len here0.07 km1%total9 km
- Río Ruyalesord 1len here≈ tangenttotal20 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
- 42.32347, -3.51492
- 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.