Natural Park · ESP
Aizkorri-Aratz
- Area
- 159 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
2 164 distinct species · 36 213 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 Aizkorri-Aratz : 20 espèces reliées par 69 interactions GloBI sur 3 types (connectance 13.9%, 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).
Hydrology5 basins · 2 lakes · 9 rivers
Hydrology metrics for this exact territory
Stream length here
14,8km
Lake surface here
0,61km²
Basins crossed
5
Max stream order
3
Max drainage
2 755km²
Discharge in basins
4,0m³/s
Mean precip.
1 070mm/an
Mean T°
12,0°C
Moisture idx
0,16
Max snow
11%
Mean runoff
795mm/an
Mean elev. (basins)
520m
Watersheds crossing here
Lakes (2, top by area)
Rivers / streams (9, ord ≥ 4)
- Arantzazu errekaord 1len here6.17 km74%total8 km
- Iturrigorrierrekaord 1len here4.01 km71%total6 km
- Txareta errekaord 1len here2.96 km34%total9 km
- Araotz errekaord 2len here0.98 km20%total5 km
- Alaitza errekaord 1len here0.40 km23%total2 km
- Barrundiaord 2len here0.31 km3%total12 km
- Egiburungo errekaord 2len here0.02 km0%total10 km
- Arantzazu ibaiaord 3len here≈ tangenttotal5 km
- Perretano errekaord 1len here≈ tangenttotal7 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
- 42.94916, -2.34086
- 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.