Ontologia

Subdivision · ESP

Riofrío de Riaza

Spain

CsbTemperate, dry summer, warm summer(70 %)

Species observed

1 196

Observations

6 560

Area

27,2km²

Ecological tissue

Sample of 30 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 Riofrío de Riaza : 19 espèces reliées par 85 interactions GloBI sur 6 types (connectance 18.3%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
85
Connectance
0.183
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

1 196 distinct species · 6 560 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 560 obs · 1 cellules
Obs. / cellule
≥ 6 560
6 560–6 559
6 560–6 559
6 560–6 559
< 6 560

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

8,3°C

Annual rain

748mm

Warmest m°

23,7°C

Coldest m°

-3,6°C

Elevation: 1 544 m on average (min 1 263 m, max 1 820 m)

Bioclimatic detailsExpert
Annual mean temp.
8,3°C
Annual rain
748mm
Warmest month
23,7°C
Coldest month
-3,6°C
Mean alt.
1 544m
Min
1 263m
Max
1 820m
Std. dev.
163m
Köppen-Geiger (dominant)
CsbTemperate, dry summer, warm summer(70 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,6

Org. C

37,1g/kg

Clay

23,3%

Sand

35,0%

Silt

41,8%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: smGLiMaggregated to Segovia

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
66,5g/kg
Clay
22,7%
Sand
35,1%
Silt
42,3%
5–15 cm
pH H₂O
6,7
Org. C
25,5g/kg
Clay
22,9%
Sand
35,0%
Silt
42,1%
15–30 cm
pH H₂O
6,7
Org. C
19,3g/kg
Clay
24,2%
Sand
34,8%
Silt
40,9%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest39.8%
Crops6.3%
Built-up0.0%
Bare soil2.9%
Other (grassland, water…)51.0%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology4 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

3,4km

Basins crossed

4

Max stream order

1

Max drainage

1 464km²

Discharge in basins

0,1m³/s

Mean precip.

509mm/an

Mean T°

10,5°C

Moisture idx

-0,48

Max snow

7%

Mean runoff

98mm/an

Mean elev. (basins)

1 066m

Watersheds crossing here

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

0,2nW

Built-up

2,4%

Pesticides

39,2kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas5

IUCN Not Reported · 3IUCN VI · 1IUCN Not Applicable · 1🌊 Marine · 1

Sierra de Ayllón

IUCN Not Reported

Special Protection Area (Birds Directive) · 2005

953 km²

Sierra de Ayllón

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2017

953 km²

Sierra de Ayllón

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2015

144 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN