Sierra de Leire y Foz de Arbaiun
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2017
89 km²
Subdivision · ESP
Yesa
Spain
CfbTemperate, no dry season, warm summer(76 %)
Species observed
1 487
Observations
11 380
Area
23,1km²
Ecological tissue
Sample of 35 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 Yesa : 24 espèces reliées par 94 interactions GloBI sur 6 types (connectance 15.8%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
35
Interactions affichées
94
Connectance
0.158
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
1 487 distinct species · 11 380 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
12,0°C
Annual rain
1 079mm
Warmest m°
26,2°C
Coldest m°
0,3°C
Elevation: 684 m on average (min 459 m, max 1 028 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
12,0°C
Annual rain
1 079mm
Warmest month
26,2°C
Coldest month
0,3°C
Mean alt.
684m
Min
459m
Max
1 028m
Std. dev.
195m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(76 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,0
Org. C
43,5g/kg
Clay
29,1%
Sand
27,9%
Silt
42,9%
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
6,9
Org. C
77,7g/kg
Clay
28,5%
Sand
28,2%
Silt
43,4%
5–15 cm
pH H₂O
7,0
Org. C
31,3g/kg
Clay
29,0%
Sand
27,8%
Silt
43,2%
15–30 cm
pH H₂O
7,0
Org. C
21,6g/kg
Clay
29,9%
Sand
27,9%
Silt
42,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest32.5%
Crops4.6%
Built-up0.4%
Bare soil4.2%
Other (grassland, water…)58.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 1 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
5,2km
Lake surface here
0,64km²
Basins crossed
1
Max stream order
4
Max drainage
2 246km²
Discharge in basins
6,8m³/s
Mean precip.
831mm/an
Mean T°
10,6°C
Moisture idx
-0,11
Max snow
8%
Mean runoff
584mm/an
Mean elev. (basins)
698m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
1,2nW
Built-up
38,0%
Pesticides
34,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN Not Reported · 5
Arbaiun-Leire
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 1990
85 km²
Sierras de Leyre y Orba
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2021
69 km²
Sierras de Leyre y Orba
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2001
58 km²
Tramo medio del río Aragón
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2016
27 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN