Special Areas of Conservation (Habitats Directive) · esp
Sistema fluvial de los ríos Irati, Urrobi y Erro
- Area
- 11 km²
- IUCN cat.
- Not Reported
- Year
- 2014
Overview
- Designation
- Special Areas of Conservation (Habitats Directive)
- Established
- 2014
- 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
862 distinct species · 3 883 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 33 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 Sistema fluvial de los ríos Irati, Urrobi y Erro : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 60 interactions GloBI sur 4 types (connectance 11.4%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology3 basins · 1 lakes · 36 rivers
Hydrology metrics for this exact territory
Stream length here
27,6km
Lake surface here
0,00km²
Basins crossed
3
Max stream order
5
Max drainage
5 013km²
Discharge in basins
0,3m³/s
Mean precip.
1 032mm/an
Mean T°
9,7°C
Moisture idx
0,12
Max snow
11%
Mean runoff
771mm/an
Mean elev. (basins)
850m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (36, ord ≥ 4)
- Iratiord 4len here13.42 km18%total74 km
- Erro ibaiaord 2len here3.02 km13%total23 km
- Zokoeta errekaord 3len here1.41 km22%total6 km
- Canal de Olaldeaord 3len here1.29 km37%total3 km
- Aetzubiko ugaldeaord 3len here1.20 km16%total8 km
- Artazia errekaord 3len here1.15 km26%total4 km
- Irati ibaiaord 4len here0.84 km16%total5 km
- Errekalde errekaord 2len here0.59 km19%total3 km
- Biorreta errekaord 2len here0.55 km19%total3 km
- Regata de Izagaondoaord 2len here0.51 km22%total2 km
- Canal de Oroz-Beteluord 3len here0.48 km15%total3 km
- Urrobiord 3len here0.47 km9%total5 km
24 more river segmentssorted by Strahler order + length
- Legartza ugaldeaord 3len here0.37 km9%total4 km
- Asketako errekaord 2len here0.32 km31%total1 km
- Aztaparreko errekaord 1len here0.27 km6%total4 km
- Urdandegietako errekaord 1len here0.23 km45%total1 km
- Barranco Esnaord 1len here0.22 km7%total3 km
- Barranco de Gallánord 5len here0.22 km10%total2 km
- Aretaord 2len here0.19 km1%total17 km
- Barranco de Zugarrateord 1len here0.18 km4%total4 km
- Regata Izagaord 1len here0.16 km3%total6 km
- Río Salazarord 3len here0.13 km1%total25 km
- Sotoord 1len here0.13 km5%total3 km
- Nafarroako ubideaord 2len here0.06 km2%total3 km
- Espoz errekaord 1len here0.06 km4%total2 km
- Bizkondeko errekaord 1len here0.05 km1%total5 km
- Uiarango errekaord 2len here0.05 km10%total0 km
- Eskargaiz Errekaord 1len here0.04 km1%total5 km
- Arroyo de Zarikietaord 1len here0.02 km0%total9 km
- San Pedroord 1len here≈ tangenttotal2 km
- Muskilda errekaord 1len here≈ tangenttotal2 km
- Arrazola errekaord 1len here≈ tangenttotal2 km
- Barranco Ibarreaord 1len here≈ tangenttotal2 km
- Itolazko errekaord 1len here≈ tangenttotal3 km
- Barranco de Anchiburuord 1len here≈ tangenttotal2 km
- Belokainord 1len here≈ tangenttotal1 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
- 42.95040, -1.24800
- 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.