Nacional Park · esp
Aigüestortes i Estany de Sant Maurici
- Area
- 139 km²
- IUCN cat.
- II
- Year
- 1955
Overview
- Designation
- Nacional Park
- IUCN category
- II · Parc national
Écosystèmes préservés + récréation grand public
- Established
- 1955
- Managing authority
- Ministerio de Agricultura y Pesca, Alimentación y Medio Ambiente
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
3 880 distinct species · 66 469 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 23 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 Aigüestortes i Estany de Sant Maurici : 16 espèces reliées par 58 interactions GloBI sur 6 types (connectance 22.9%, 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).
Hydrology5 basins · 2 lakes · 6 rivers
Hydrology metrics for this exact territory
Stream length here
18,2km
Lake surface here
0,42km²
Basins crossed
5
Max stream order
3
Max drainage
2 041km²
Discharge in basins
1,4m³/s
Mean precip.
1 007mm/an
Mean T°
7,5°C
Moisture idx
0,16
Max snow
34%
Mean runoff
310mm/an
Mean elev. (basins)
1 365m
Watersheds crossing here
- Bassin de Noguera Ribagorçanasub-area2 040,9 km²overlap90.58 km²65%
- Bassin de Barranc de Montgossosub-area502,7 km²overlap45.99 km²33%
- Bassin de la Garonnesub-area677,1 km²overlap1.27 km²1%
- Bassin de Barranc de Gramenetsub-area352,5 km²overlap1.03 km²1%
- Bassin de Riu Noguera Pallaresasub-area497,4 km²overlap0.14 km²0%
Lakes (2, top by area)
Rivers / streams (6, ord ≥ 4)
- Riu de Sant Nicolauord 1len here5.51 km100%total6 km
- Barranc de Casanovesord 2len here5.13 km75%total7 km
- Riu Escritaord 1len here3.90 km49%total8 km
- Barranc de les Llastresord 1len here2.49 km32%total8 km
- Riu de Pegueraord 1len here1.15 km30%total4 km
- Barranc de Planamolínord 3len here≈ tangenttotal3 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
- 42.57105, 0.95991
- 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.