Ontologia

Commune · CHL

San Javier

Chile

CsbTemperate, dry summer, warm summer(100 %)

Species observed

341

Observations

3 922

Area

1 314,5km²

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 San Javier : 30 espèces reliées par 47 interactions GloBI sur 5 types (connectance 6.7%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
47
Connectance
0.067
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

341 distinct species · 3 922 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 922 obs · 41 cellules
Obs. / cellule
≥ 703
183–702
102–182
52–101
< 52

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

Climate

Mean T°

13,8°C

Annual rain

857mm

Warmest m°

28,2°C

Coldest m°

3,9°C

Elevation: 197 m on average (min 33 m, max 673 m)

Bioclimatic detailsExpert
Annual mean temp.
13,8°C
Annual rain
857mm
Warmest month
28,2°C
Coldest month
3,9°C
Mean alt.
197m
Min
33m
Max
673m
Std. dev.
108m
Köppen-Geiger (dominant)
CsbTemperate, dry summer, warm summer(100 %)Temperate

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

Soil & lithology

pH H₂O

6,2

Org. C

72,2g/kg

Clay

21,1%

Sand

43,6%

Silt

35,3%

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
92,4g/kg
Clay
20,5%
Sand
43,8%
Silt
35,8%
5–15 cm
pH H₂O
6,2
Org. C
64,2g/kg
Clay
20,7%
Sand
43,5%
Silt
35,8%
15–30 cm
pH H₂O
6,2
Org. C
59,9g/kg
Clay
22,1%
Sand
43,6%
Silt
34,4%

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

Land cover

Forest14.4%
Crops27.9%
Built-up0.4%
Bare soil4.7%
Other (grassland, water…)52.7%

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

Hydrology11 basins · 0 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

216,4km

Basins crossed

11

Max stream order

6

Max drainage

21 105km²

Discharge in basins

863,0m³/s

Mean precip.

941mm/an

Mean T°

13,3°C

Moisture idx

-0,25

Max snow

4%

Mean runoff

562mm/an

Mean elev. (basins)

244m

Watersheds crossing here

2 more basins

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

35,7%

Pesticides

55,0kg/km²

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