Río Bidasoa
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2014
4 km²
Subdivision · ESP
Spain
Species observed
615
Observations
4 260
Area
2,1km²
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).
Tissu écologique de Facería 91 : 25 espèces reliées par 53 interactions GloBI sur 4 types (connectance 11.4%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
615 distinct species · 4 260 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
12,5°C
Annual rain
1 879mm
Warmest m°
22,9°C
Coldest m°
2,7°C
Elevation: 383 m on average (min 269 m, max 576 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
5,5
Org. C
60,5g/kg
Clay
25,7%
Sand
29,1%
Silt
45,2%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Navarra
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology metrics for this exact territory
Stream length here
0,5km
Basins crossed
1
Max stream order
4
Max drainage
718km²
Discharge in basins
0,1m³/s
Mean precip.
1 272mm/an
Mean T°
11,8°C
Moisture idx
0,30
Max snow
5%
Mean runoff
1 022mm/an
Mean elev. (basins)
467m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Night light
0,2nW
Pesticides
2,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Special Areas of Conservation (Habitats Directive) · 2014
4 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN