Ontologia

Subdivision · ESP

Purullena

Spain

BSkArid, steppe, cold(79 %)

Species observed

621

Observations

2 808

Area

21,2km²

Ecological tissue

Sample of 57 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 Purullena : 39 espèces reliées par 125 interactions GloBI sur 6 types (connectance 7.6%, filtre Serrano α=0.2). 19 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
58
Interactions affichées
125
Connectance
0.076
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

621 distinct species · 2 808 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 808 obs · 1 cellules
Obs. / cellule
≥ 2 808
2 808–2 807
2 808–2 807
2 808–2 807
< 2 808

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

Climate

Mean T°

15,2°C

Annual rain

388mm

Warmest m°

32,1°C

Coldest m°

1,2°C

Elevation: 899 m on average (min 799 m, max 1 031 m)

Bioclimatic detailsExpert
Annual mean temp.
15,2°C
Annual rain
388mm
Warmest month
32,1°C
Coldest month
1,2°C
Mean alt.
899m
Min
799m
Max
1 031m
Std. dev.
55m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(79 %)Arid

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

Soil & lithology

pH H₂O

7,7

Org. C

17,6g/kg

Clay

27,2%

Sand

36,8%

Silt

36,0%

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

Dominant lithology: scGLiMaggregated to Granada

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,5
Org. C
28,9g/kg
Clay
26,0%
Sand
37,1%
Silt
37,0%
5–15 cm
pH H₂O
7,7
Org. C
13,4g/kg
Clay
25,9%
Sand
36,9%
Silt
37,2%
15–30 cm
pH H₂O
7,8
Org. C
10,5g/kg
Clay
29,6%
Sand
36,4%
Silt
34,0%

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

Land cover

Forest10.4%
Crops21.6%
Built-up1.1%
Bare soil6.2%
Other (grassland, water…)60.8%

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

Hydrology1 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

12,0km

Basins crossed

1

Max stream order

4

Max drainage

1 762km²

Discharge in basins

0,1m³/s

Mean precip.

562mm/an

Mean T°

12,8°C

Moisture idx

-0,51

Max snow

3%

Mean runoff

87mm/an

Mean elev. (basins)

1 220m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

1,7nW

Built-up

112,4%

Pesticides

37,5kg/km²

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