Ontologia

Subdivision · ESP

Fresno el Viejo

Spain

BSkArid, steppe, cold(99 %)

Species observed

140

Observations

1 032

Area

64,2km²

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 Fresno el Viejo : 25 espèces reliées par 60 interactions GloBI sur 2 types (connectance 12.9%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
60
Connectance
0.129
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

140 distinct species · 1 032 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 032 obs · 2 cellules
Obs. / cellule
≥ 839
839–838
839–838
839–838
< 839

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

Climate

Mean T°

13,1°C

Annual rain

436mm

Warmest m°

29,2°C

Coldest m°

0,7°C

Elevation: 767 m on average (min 749 m, max 787 m)

Bioclimatic detailsExpert
Annual mean temp.
13,1°C
Annual rain
436mm
Warmest month
29,2°C
Coldest month
0,7°C
Mean alt.
767m
Min
749m
Max
787m
Std. dev.
8m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(99 %)Arid

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

Soil & lithology

pH H₂O

7,2

Org. C

17,1g/kg

Clay

19,0%

Sand

63,8%

Silt

17,2%

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

Dominant lithology: ssGLiMaggregated to Valladolid

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,1
Org. C
31,8g/kg
Clay
17,5%
Sand
64,6%
Silt
17,9%
5–15 cm
pH H₂O
7,2
Org. C
7,8g/kg
Clay
15,8%
Sand
66,2%
Silt
18,1%
15–30 cm
pH H₂O
7,2
Org. C
11,8g/kg
Clay
23,9%
Sand
60,5%
Silt
15,6%

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

Land cover

Forest2.7%
Crops69.7%
Built-up0.2%
Bare soil5.2%
Other (grassland, water…)22.2%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

18,2km

Basins crossed

1

Max stream order

3

Max drainage

747km²

Discharge in basins

0,1m³/s

Mean precip.

380mm/an

Mean T°

11,9°C

Moisture idx

-0,65

Max snow

1%

Mean runoff

52mm/an

Mean elev. (basins)

813m

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

21,9%

Pesticides

38,0kg/km²

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

Protected areas1

IUCN Not Reported · 1

Tierra de Campiñas

IUCN Not Reported

Special Protection Area (Birds Directive) · 2000

1 397 km²

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