Ontologia

Commune · CHL

Parral

Chile

CsbTemperate, dry summer, warm summer(97 %)

Species observed

474

Observations

2 052

Area

1 636,3km²

Ecological tissue

Sample of 37 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 Parral : 30 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 37 interactions GloBI sur 5 types (connectance 5.3%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
37
Connectance
0.053
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

474 distinct species · 2 052 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 052 obs · 49 cellules
Obs. / cellule
≥ 283
151–282
32–150
12–31
< 12

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

Climate

Mean T°

11,9°C

Annual rain

2 124mm

Warmest m°

25,3°C

Coldest m°

2,0°C

Elevation: 562 m on average (min 115 m, max 2 355 m)

Bioclimatic detailsExpert
Annual mean temp.
11,9°C
Annual rain
2 124mm
Warmest month
25,3°C
Coldest month
2,0°C
Mean alt.
562m
Min
115m
Max
2 355m
Std. dev.
525m
Köppen-Geiger (dominant)
CsbTemperate, dry summer, warm summer(97 %)Temperate

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

Soil & lithology

pH H₂O

6,1

Org. C

75,4g/kg

Clay

23,3%

Sand

36,5%

Silt

40,2%

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

Dominant lithology: vbGLiMaggregated to Linares

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
106,2g/kg
Clay
22,5%
Sand
36,6%
Silt
40,9%
5–15 cm
pH H₂O
6,1
Org. C
71,4g/kg
Clay
23,2%
Sand
36,5%
Silt
40,4%
15–30 cm
pH H₂O
6,1
Org. C
48,7g/kg
Clay
24,2%
Sand
36,5%
Silt
39,4%

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

Land cover

Forest30.6%
Crops27.1%
Built-up0.3%
Bare soil5.2%
Other (grassland, water…)36.9%

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

Hydrology7 basins · 4 lakes · 22 rivers

Hydrology metrics for this exact territory

Stream length here

379,9km

Lake surface here

3,90km²

Basins crossed

7

Max stream order

4

Max drainage

4 558km²

Discharge in basins

52,3m³/s

Mean precip.

1 108mm/an

Mean T°

12,3°C

Moisture idx

-0,09

Max snow

34%

Mean runoff

840mm/an

Mean elev. (basins)

475m

Watersheds crossing here

Lakes (4, top by area)

Rivers / streams (22, ord ≥ 4)

10 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

28,0%

Pesticides

33,9kg/km²

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

Protected areas1

IUCN Not Applicable · 1

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