Ontologia

Commune · CHL

Calera de Tango

Chile

CsaTemperate, dry summer, hot summer(96 %)

Species observed

374

Observations

2 987

Area

73km²

Ecological tissue

Sample of 43 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 Calera de Tango : 36 espèces reliées par 59 interactions GloBI sur 5 types (connectance 6.5%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
43
Interactions affichées
59
Connectance
0.065
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

374 distinct species · 2 987 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 987 obs · 3 cellules
Obs. / cellule
≥ 1 611
1 611–1 610
1 611–1 610
908–1 610
< 908

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

Climate

Mean T°

15,6°C

Annual rain

502mm

Warmest m°

29,4°C

Coldest m°

3,2°C

Elevation: 487 m on average (min 387 m, max 720 m)

Bioclimatic detailsExpert
Annual mean temp.
15,6°C
Annual rain
502mm
Warmest month
29,4°C
Coldest month
3,2°C
Mean alt.
487m
Min
387m
Max
720m
Std. dev.
56m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(96 %)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

28,6g/kg

Clay

18,2%

Sand

56,6%

Silt

25,2%

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

Dominant lithology: vaGLiMaggregated to Maipo

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,9
Org. C
40,1g/kg
Clay
17,2%
Sand
57,3%
Silt
25,5%
5–15 cm
pH H₂O
6,9
Org. C
25,9g/kg
Clay
17,8%
Sand
56,7%
Silt
25,5%
15–30 cm
pH H₂O
7,0
Org. C
19,8g/kg
Clay
19,6%
Sand
55,7%
Silt
24,7%

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

Land cover

Forest6.5%
Crops42.2%
Built-up3.1%
Bare soil4.5%
Other (grassland, water…)43.7%

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

Hydrology3 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

2,4km

Basins crossed

3

Max stream order

2

Max drainage

7 428km²

Discharge in basins

16,6m³/s

Mean precip.

429mm/an

Mean T°

15,2°C

Moisture idx

-0,69

Max snow

5%

Mean runoff

235mm/an

Mean elev. (basins)

465m

Watersheds crossing here

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

Human pressure

Pop. density

4hab/km²

Night light

8,4nW

Built-up

309,2%

Pesticides

54,6kg/km²

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