Ontologia

Region · chl

Maule

Chile

CsbTemperate, dry summer, warm summer(79 %)

Species observed

4 772

Observations

329 665

Area

30 307,4km²

Ecological tissue

Sample of 30 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 Maule : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 36 interactions GloBI sur 4 types (connectance 7.7%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
36
Connectance
0.077
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

4 772 distinct species · 329 665 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

329 665 obs · 873 cellules
Obs. / cellule
≥ 8 317
518–8 316
111–517
37–110
< 37

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

Climate

Mean T°

10,5°C

Annual rain

1 554mm

Warmest m°

24,0°C

Coldest m°

0,8°C

Elevation: 861 m on average (min -38 m, max 3 730 m)

Bioclimatic detailsExpert
Annual mean temp.
10,5°C
Annual rain
1 554mm
Warmest month
24,0°C
Coldest month
0,8°C
Mean alt.
861m
Min
-38m
Max
3 730m
Std. dev.
879m
Köppen-Geiger (dominant)
CsbTemperate, dry summer, warm summer(79 %)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

74,1g/kg

Clay

21,7%

Sand

44,7%

Silt

33,7%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
99,3g/kg
Clay
20,6%
Sand
45,2%
Silt
34,2%
5–15 cm
pH H₂O
6,2
Org. C
67,8g/kg
Clay
21,5%
Sand
44,5%
Silt
34,0%
15–30 cm
pH H₂O
6,2
Org. C
55,1g/kg
Clay
22,9%
Sand
44,2%
Silt
32,9%

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

Land cover

Forest22.1%
Crops17.3%
Built-up0.3%
Bare soil18.4%
Other (grassland, water…)41.9%

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

Hydrology65 basins · 36 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

4 789,9km

Lake surface here

137,69km²

Basins crossed

65

Max stream order

6

Max drainage

21 105km²

Discharge in basins

3 606,4m³/s

Mean precip.

921mm/an

Mean T°

10,9°C

Moisture idx

-0,22

Max snow

48%

Mean runoff

678mm/an

Mean elev. (basins)

869m

Watersheds crossing here

56 more basins

Lakes (36, top by area)

27 more lakes

Rivers / streams (100, ord ≥ 4)

88 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

31,8%

Pesticides

35,6kg/km²

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

Protected areas18

IUCN Not Reported · 17IUCN Not Applicable · 1🌊 Marine · 3
Complete list

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

Sub-administrations30