National Park - Core Area · fra
Pyrénées
- Area
- 457 km²
- IUCN cat.
- II
- Year
- 1967
Overview
- Designation
- National Park - Core Area
- IUCN category
- II · Parc national
Écosystèmes préservés + récréation grand public
- Established
- 1967
- Managing authority
- French Ministry in charge of the environment. In march 2012, name, acronym and address as follows : Ministère de l'Écologie, du Développement durable, des Transports et du Logement (MEDDTL) 92055 La Défense Cedex France. For national parks network,
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
10 097 distinct species · 551 046 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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 Pyrénées : 18 espèces reliées par 88 interactions GloBI sur 6 types (connectance 21.7%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology9 basins · 3 lakes · 23 rivers
Hydrology metrics for this exact territory
Stream length here
63,7km
Lake surface here
0,36km²
Basins crossed
9
Max stream order
2
Max drainage
2 667km²
Discharge in basins
8,4m³/s
Mean precip.
1 180mm/an
Mean T°
5,9°C
Moisture idx
0,35
Max snow
40%
Mean runoff
618mm/an
Mean elev. (basins)
1 479m
Watersheds crossing here
- Bassin du Gave d'Oloronsub-area2 666,9 km²overlap143.50 km²31%
- Bassin de Gave de Gavarniesub-area491,1 km²overlap121.99 km²27%
- Bassin de Gave de Cauteretssub-area182,3 km²overlap95.84 km²21%
- Bassin de Gave de Labat de Bunsub-area209,4 km²overlap53.87 km²12%
- Bassin de la Neste d'Auresub-area874,2 km²overlap31.06 km²7%
- Bassin de Río Gállegosub-area888,6 km²overlap3.77 km²1%
- Bassin de Río Aragónsub-area1 494,9 km²overlap3.36 km²1%
- Bassin de Río Arasub-area728,1 km²overlap2.77 km²1%
- Bassin de Río Cincasub-area841,8 km²overlap0.91 km²0%
Lakes (3, top by area)
Rivers / streams (23, ord ≥ 4)
- Gave du Marcadauord 2len here11.20 km94%total12 km
- Le Gave d'Aspeord 3len here6.78 km14%total50 km
- Ruisseau de l'Ouradéord 1len here5.57 km100%total6 km
- Gave des Oulettes de Gaubeord 1len here5.43 km100%total5 km
- Ruisseau de Bat Barradaord 1len here4.84 km73%total7 km
- Le Gave d'Arrensord 2len here4.74 km30%total16 km
- Gave de Lutourord 1len here4.55 km50%total9 km
- Ruisseau des Oulettesord 1len here3.09 km34%total9 km
- Le Gave de Biousord 2len here2.82 km31%total9 km
- La Neste de Badetord 1len here2.32 km50%total5 km
- Le Labadieord 1len here1.51 km18%total8 km
- Ruisseau de Garren Blancord 1len here1.43 km23%total6 km
11 more river segmentssorted by Strahler order + length
- Neste de la Gélaord 1len here1.41 km29%total5 km
- Gave d'Estaubéord 1len here1.36 km29%total5 km
- Le Gave du Broussetord 1len here1.19 km100%total1 km
- Gave de Belonceord 2len here1.18 km18%total7 km
- Ruisseau d'Arriousord 2len here1.11 km12%total9 km
- Ruisseau de Campbieilord 2len here0.98 km17%total6 km
- Ruisseau de l'Aguilaord 1len here0.87 km17%total5 km
- Gave de Cambasqueord 1len here0.72 km14%total5 km
- Ruisseau des Entortesord 1len here0.41 km9%total5 km
- Ruisseau de Cap de Longord 1len here0.17 km3%total5 km
- Ravin d'Estibèreord 1len here0.04 km0%total12 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
- 42.79454, 0.11156
- 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.