Natural Park · esp
Montes Obarenes-San Zadornil
- Area
- 331 km²
- IUCN cat.
- V
- Year
- 2006
Overview
- Designation
- Natural Park
- IUCN category
- V · Paysage protégé
Paysage façonné par l'humain digne de conservation
- Established
- 2006
- Managing authority
- Ministerio de Agricultura y Pesca, Alimentación y Medio Ambiente
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
3 258 distinct species · 39 869 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 Montes Obarenes-San Zadornil : 15 espèces reliées par 63 interactions GloBI sur 5 types (connectance 17.9%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology7 basins · 2 lakes · 15 rivers
Hydrology metrics for this exact territory
Stream length here
69,4km
Lake surface here
0,24km²
Basins crossed
7
Max stream order
6
Max drainage
5 775km²
Discharge in basins
67,5m³/s
Mean precip.
826mm/an
Mean T°
10,7°C
Moisture idx
-0,04
Max snow
13%
Mean runoff
533mm/an
Mean elev. (basins)
765m
Watersheds crossing here
- Bassin de Río Jereasub-area615,5 km²overlap163.04 km²49%
- Bassin de Baia ibaiasub-area712,3 km²overlap62.90 km²19%
- Bassin de Río Ocasub-area1 089 km²overlap56.00 km²17%
- Bassin de Río Omecillosub-area350 km²overlap34.94 km²11%
- Bassin de Río Ebrosub-area15,7 km²overlap12.31 km²4%
- Bassin de Río Nelasub-area1 056,9 km²overlap1.55 km²0%
- Bassin de Río Ebrosub-area442,6 km²overlap0.13 km²0%
Lakes (2, top by area)
Rivers / streams (15, ord ≥ 4)
- Río Ebroord 7len here18.74 km2%total863 km
- Río Molinarord 2len here10.04 km100%total10 km
- Arroyo de Lagosord 1len here7.70 km100%total8 km
- Arroyo de Llosaord 1len here6.95 km82%total8 km
- Arroyo de Paúlesord 2len here6.77 km100%total7 km
- arroyo de Penchesord 1len here5.91 km97%total6 km
- Arroyo de Rollosoord 1len here2.79 km81%total3 km
- Río Omecilloord 3len here2.77 km12%total23 km
- Arroyo de Tabaneraord 6len here2.70 km17%total16 km
- Río Oroncilloord 3len here1.83 km7%total25 km
- Arroyo Madre de los Cañosord 3len here1.25 km13%total10 km
- Arroyo del Pradoord 5len here1.09 km10%total11 km
3 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
- 42.72376, -3.26564
- 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.