Ontologia

Commune · CHL

Pirque

Chile

CsbTemperate, dry summer, warm summer(49 %)

Species observed

1 087

Observations

53 617

Area

444,9km²

Ecological tissue

Sample of 42 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 Pirque : 33 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 56 interactions GloBI sur 5 types (connectance 6.2%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
43
Interactions affichées
56
Connectance
0.062
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

1 087 distinct species · 53 617 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

53 617 obs · 15 cellules
Obs. / cellule
≥ 23 351
16 410–23 350
1 301–16 409
997–1 300
< 997

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

Climate

Mean T°

11,0°C

Annual rain

894mm

Warmest m°

24,9°C

Coldest m°

-1,2°C

Elevation: 1 298 m on average (min 617 m, max 2 889 m)

Bioclimatic detailsExpert
Annual mean temp.
11,0°C
Annual rain
894mm
Warmest month
24,9°C
Coldest month
-1,2°C
Mean alt.
1 298m
Min
617m
Max
2 889m
Std. dev.
570m
Köppen-Geiger (dominant)
CsbTemperate, dry summer, warm summer(49 %)Temperate

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

Soil & lithology

pH H₂O

6,6

Org. C

45,0g/kg

Clay

21,8%

Sand

53,6%

Silt

24,6%

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

Dominant lithology: scGLiMaggregated to Cordillera

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
63,8g/kg
Clay
20,1%
Sand
55,1%
Silt
24,8%
5–15 cm
pH H₂O
6,7
Org. C
41,5g/kg
Clay
22,0%
Sand
53,3%
Silt
24,7%
15–30 cm
pH H₂O
6,7
Org. C
29,7g/kg
Clay
23,2%
Sand
52,5%
Silt
24,3%

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

Land cover

Forest10.6%
Crops14.3%
Built-up0.6%
Bare soil14.2%
Other (grassland, water…)60.4%

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

Hydrology3 basins · 0 lakes · 9 rivers

Hydrology metrics for this exact territory

Stream length here

97,9km

Basins crossed

3

Max stream order

5

Max drainage

5 617km²

Discharge in basins

51,7m³/s

Mean precip.

587mm/an

Mean T°

12,0°C

Moisture idx

-0,54

Max snow

19%

Mean runoff

365mm/an

Mean elev. (basins)

1 220m

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

Human pressure

Pop. density

1hab/km²

Night light

1,5nW

Built-up

55,3%

Pesticides

39,6kg/km²

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

Protected areas2

IUCN Not Reported · 2

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