Ontologia

Subdivision · ESP

Castellar del Vallès

Spain

CfaTemperate, no dry season, hot summer(99 %)

Species observed

2 315

Observations

22 857

Area

45,2km²

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 Castellar del Vallès : 28 espèces reliées par 93 interactions GloBI sur 4 types (connectance 14.8%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
93
Connectance
0.148
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

2 315 distinct species · 22 857 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

22 857 obs · 2 cellules
Obs. / cellule
≥ 15 065
15 065–15 064
15 065–15 064
15 065–15 064
< 15 065

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

Climate

Mean T°

13,7°C

Annual rain

662mm

Warmest m°

27,2°C

Coldest m°

1,1°C

Elevation: 412 m on average (min 223 m, max 771 m)

Bioclimatic detailsExpert
Annual mean temp.
13,7°C
Annual rain
662mm
Warmest month
27,2°C
Coldest month
1,1°C
Mean alt.
412m
Min
223m
Max
771m
Std. dev.
107m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(99 %)Temperate

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

Soil & lithology

pH H₂O

7,0

Org. C

42,4g/kg

Clay

24,4%

Sand

32,4%

Silt

43,2%

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

Dominant lithology: smGLiMaggregated to Barcelona

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,9
Org. C
73,8g/kg
Clay
24,9%
Sand
32,3%
Silt
42,8%
5–15 cm
pH H₂O
7,0
Org. C
30,9g/kg
Clay
23,7%
Sand
32,5%
Silt
43,8%
15–30 cm
pH H₂O
7,0
Org. C
22,6g/kg
Clay
24,6%
Sand
32,4%
Silt
43,0%

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

Land cover

Forest43.3%
Crops2.3%
Built-up2.9%
Bare soil2.7%
Other (grassland, water…)48.9%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

9,8km

Basins crossed

1

Max stream order

2

Max drainage

1 032km²

Discharge in basins

0,4m³/s

Mean precip.

694mm/an

Mean T°

14,5°C

Moisture idx

-0,20

Max snow

4%

Mean runoff

260mm/an

Mean elev. (basins)

378m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

4hab/km²

Night light

8,2nW

Built-up

286,5%

Pesticides

27,9kg/km²

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

Protected areas4

IUCN V · 2IUCN Not Reported · 2

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