Ontologia

Subdivision · ESP

Retiendas

Spain

CsaTemperate, dry summer, hot summer(100 %)

Species observed

869

Observations

3 017

Area

20,9km²

Ecological tissue

Sample of 34 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 Retiendas : 22 espèces reliées par 106 interactions GloBI sur 6 types (connectance 17.8%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
106
Connectance
0.178
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

869 distinct species · 3 017 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 017 obs · 1 cellules
Obs. / cellule
≥ 3 017
3 017–3 016
3 017–3 016
3 017–3 016
< 3 017

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

Climate

Mean T°

12,6°C

Annual rain

593mm

Warmest m°

29,0°C

Coldest m°

-0,4°C

Elevation: 965 m on average (min 896 m, max 1 037 m)

Bioclimatic detailsExpert
Annual mean temp.
12,6°C
Annual rain
593mm
Warmest month
29,0°C
Coldest month
-0,4°C
Mean alt.
965m
Min
896m
Max
1 037m
Std. dev.
47m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(100 %)Temperate

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

Soil & lithology

pH H₂O

7,1

Org. C

28,2g/kg

Clay

23,7%

Sand

41,2%

Silt

35,2%

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

Dominant lithology: smGLiMaggregated to Guadalajara

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,1
Org. C
44,5g/kg
Clay
23,3%
Sand
41,2%
Silt
35,6%
5–15 cm
pH H₂O
7,2
Org. C
21,5g/kg
Clay
23,4%
Sand
41,0%
Silt
35,5%
15–30 cm
pH H₂O
7,2
Org. C
18,7g/kg
Clay
24,4%
Sand
41,3%
Silt
34,4%

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

Land cover

Forest35.0%
Crops4.5%
Built-up0.0%
Bare soil5.5%
Other (grassland, water…)55.0%

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

Hydrology2 basins · 1 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

9,3km

Lake surface here

0,08km²

Basins crossed

2

Max stream order

3

Max drainage

633km²

Discharge in basins

0,1m³/s

Mean precip.

541mm/an

Mean T°

10,0°C

Moisture idx

-0,44

Max snow

7%

Mean runoff

123mm/an

Mean elev. (basins)

1 215m

Watersheds crossing here

Lakes (1, top by area)

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

32,5kg/km²

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

Protected areas3

IUCN Not Reported · 2IUCN VI · 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

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