Río Arba de Luesia
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2021
3 km²
Subdivision · ESP
Biota
Spain
CfaTemperate, no dry season, hot summer(96 %)
Species observed
325
Observations
2 377
Area
129,2km²
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 Biota : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 68 interactions GloBI sur 3 types (connectance 11.4%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
35
Interactions affichées
68
Connectance
0.114
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
325 distinct species · 2 377 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
13,6°C
Annual rain
592mm
Warmest m°
29,1°C
Coldest m°
1,2°C
Elevation: 482 m on average (min 319 m, max 705 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
13,6°C
Annual rain
592mm
Warmest month
29,1°C
Coldest month
1,2°C
Mean alt.
482m
Min
319m
Max
705m
Std. dev.
74m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(96 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,7
Org. C
23,4g/kg
Clay
29,3%
Sand
26,0%
Silt
44,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Zaragoza
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,6
Org. C
37,8g/kg
Clay
28,8%
Sand
26,4%
Silt
44,8%
5–15 cm
pH H₂O
7,9
Org. C
15,5g/kg
Clay
27,2%
Sand
26,9%
Silt
45,9%
15–30 cm
pH H₂O
7,8
Org. C
17,0g/kg
Clay
32,0%
Sand
24,8%
Silt
43,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest5.4%
Crops56.8%
Built-up0.2%
Bare soil3.8%
Other (grassland, water…)33.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 1 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
31,7km
Lake surface here
0,63km²
Basins crossed
1
Max stream order
3
Max drainage
2 161km²
Discharge in basins
0,7m³/s
Mean precip.
574mm/an
Mean T°
12,1°C
Moisture idx
-0,42
Max snow
2%
Mean runoff
180mm/an
Mean elev. (basins)
515m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (5, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,3nW
Built-up
16,3%
Pesticides
38,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN