Sierra de Leire y Foz de Arbaiun
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2017
89 km²
Subdivision · ESP
Liédena
Spain
CfaTemperate, no dry season, hot summer(73 %)
Species observed
864
Observations
4 953
Area
18,9km²
Ecological tissue
Sample of 42 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).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Liédena : 33 espèces reliées par 80 interactions GloBI sur 6 types (connectance 9.3%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
42
Interactions affichées
80
Connectance
0.093
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
864 distinct species · 4 953 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
12,9°C
Annual rain
885mm
Warmest m°
27,1°C
Coldest m°
1,0°C
Elevation: 509 m on average (min 412 m, max 632 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
12,9°C
Annual rain
885mm
Warmest month
27,1°C
Coldest month
1,0°C
Mean alt.
509m
Min
412m
Max
632m
Std. dev.
63m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(73 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,4
Org. C
33,1g/kg
Clay
31,1%
Sand
24,2%
Silt
44,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Navarra
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,3
Org. C
58,8g/kg
Clay
30,5%
Sand
24,2%
Silt
45,3%
5–15 cm
pH H₂O
7,5
Org. C
21,9g/kg
Clay
31,2%
Sand
24,0%
Silt
44,8%
15–30 cm
pH H₂O
7,5
Org. C
18,5g/kg
Clay
31,5%
Sand
24,4%
Silt
44,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest18.9%
Crops22.4%
Built-up0.3%
Bare soil5.6%
Other (grassland, water…)52.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
9,3km
Basins crossed
3
Max stream order
5
Max drainage
5 013km²
Discharge in basins
2,8m³/s
Mean precip.
940mm/an
Mean T°
10,1°C
Moisture idx
0,02
Max snow
11%
Mean runoff
685mm/an
Mean elev. (basins)
781m
Watersheds crossing here
Rivers / streams (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
1,4nW
Built-up
33,0%
Pesticides
38,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN Not Reported · 4IUCN IV · 1
Arbaiun-Leire
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 1990
85 km²
Tramo medio del río Aragón
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2016
27 km²
Sistema fluvial de los ríos Irati, Urrobi y Erro
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2014
11 km²
Foz de Lumbier
IUCN IVNature Reserve · 1987
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN