Fuentes del Narcea, Degaña e Ibias
IUCN VINatural Park · 2002
576 km²
Subdivision · ESP
Peranzanes
Spain
CsbTemperate, dry summer, warm summer(91 %)
Species observed
227
Observations
674
Area
117,4km²
Ecological tissue
Sample of 48 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 Peranzanes : 41 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 95 interactions GloBI sur 7 types (connectance 8.4%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
48
Interactions affichées
95
Connectance
0.084
Patrimoniales
2
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
227 distinct species · 674 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
7,9°C
Annual rain
1 589mm
Warmest m°
20,4°C
Coldest m°
-2,9°C
Elevation: 1 318 m on average (min 897 m, max 1 631 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
7,9°C
Annual rain
1 589mm
Warmest month
20,4°C
Coldest month
-2,9°C
Mean alt.
1 318m
Min
897m
Max
1 631m
Std. dev.
191m
Köppen-Geiger (dominant)
CsbTemperate, dry summer, warm summer(91 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,6
Org. C
78,4g/kg
Clay
22,5%
Sand
41,2%
Silt
36,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to León
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,5
Org. C
109,8g/kg
Clay
20,5%
Sand
42,0%
Silt
37,5%
5–15 cm
pH H₂O
5,6
Org. C
73,9g/kg
Clay
20,4%
Sand
42,6%
Silt
37,1%
15–30 cm
pH H₂O
5,7
Org. C
51,6g/kg
Clay
26,7%
Sand
39,0%
Silt
34,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest30.4%
Crops0.8%
Built-up0.0%
Bare soil3.8%
Other (grassland, water…)65.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 6 rivers
Hydrology metrics for this exact territory
Stream length here
32,3km
Basins crossed
2
Max stream order
3
Max drainage
2 584km²
Discharge in basins
2,2m³/s
Mean precip.
866mm/an
Mean T°
10,3°C
Moisture idx
-0,07
Max snow
9%
Mean runoff
599mm/an
Mean elev. (basins)
923m
Watersheds crossing here
Rivers / streams (6, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
3,3%
Pesticides
19,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN Not Reported · 4IUCN VI · 1
Sierra de los Ancares
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2000
553 km²
Sierra de los Ancares
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2015
553 km²
Fuentes del Narcea, Degaña e Ibias
IUCN Not ReportedSite of Community Importance (Habitats Directive)
523 km²
Fuentes del Narcea y del Ibias
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 1990
516 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN