Ontologia

Subdivision · ESP

Cea

Spain

CsbTemperate, dry summer, warm summer(100 %)

Species observed

336

Observations

2 012

Area

111,8km²

Ecological tissue

Sample of 36 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 Cea : 23 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 89 interactions GloBI sur 4 types (connectance 13.4%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
89
Connectance
0.134
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

336 distinct species · 2 012 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 012 obs · 3 cellules
Obs. / cellule
≥ 1 330
1 330–1 329
1 330–1 329
475–1 329
< 475

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

Climate

Mean T°

11,3°C

Annual rain

719mm

Warmest m°

25,8°C

Coldest m°

-0,3°C

Elevation: 930 m on average (min 823 m, max 1 149 m)

Bioclimatic detailsExpert
Annual mean temp.
11,3°C
Annual rain
719mm
Warmest month
25,8°C
Coldest month
-0,3°C
Mean alt.
930m
Min
823m
Max
1 149m
Std. dev.
95m
Köppen-Geiger (dominant)
CsbTemperate, dry summer, warm summer(100 %)Temperate

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

Soil & lithology

pH H₂O

6,9

Org. C

25,6g/kg

Clay

21,4%

Sand

39,5%

Silt

39,1%

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

Dominant lithology: smGLiMaggregated to León

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,8
Org. C
43,9g/kg
Clay
20,7%
Sand
39,5%
Silt
39,8%
5–15 cm
pH H₂O
6,9
Org. C
16,0g/kg
Clay
19,9%
Sand
40,3%
Silt
39,8%
15–30 cm
pH H₂O
6,9
Org. C
16,9g/kg
Clay
23,6%
Sand
38,7%
Silt
37,7%

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

Land cover

Forest15.5%
Crops40.9%
Built-up0.1%
Bare soil3.9%
Other (grassland, water…)39.6%

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

Hydrology3 basins · 0 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

32,8km

Basins crossed

3

Max stream order

3

Max drainage

2 017km²

Discharge in basins

0,6m³/s

Mean precip.

534mm/an

Mean T°

11,1°C

Moisture idx

-0,46

Max snow

2%

Mean runoff

196mm/an

Mean elev. (basins)

869m

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

7,9%

Pesticides

37,6kg/km²

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

Protected areas2

IUCN Not Reported · 2

Rebollares del Cea

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2015

133 km²

Riberas del Río Cea

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2015

9 km²

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