Ontologia

Region · chl

Magallanes y Antártica Chilena

Chile

ETPolar, tundra(75 %)

Species observed

3 404

Observations

389 925

Area

133 052km²

Ecological tissue

Sample of 38 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 Magallanes y Antártica Chilena : 33 espèces reliées par 44 interactions GloBI sur 5 types (connectance 5.9%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
44
Connectance
0.059
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

3 404 distinct species · 389 925 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

389 925 obs · 36 cellules
Obs. / cellule
≥ 97 288
38 185–97 287
7 944–38 184
1 941–7 943
< 1 941

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

4,1°C

Annual rain

3 036mm

Warmest m°

10,2°C

Coldest m°

-2,2°C

Elevation: 353 m on average (min -759 m, max 3 272 m)

Bioclimatic detailsExpert
Annual mean temp.
4,1°C
Annual rain
3 036mm
Warmest month
10,2°C
Coldest month
-2,2°C
Mean alt.
353m
Min
-759m
Max
3 272m
Std. dev.
369m
Köppen-Geiger (dominant)
ETPolar, tundra(75 %)Polar

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

Soil & lithology

pH H₂O

5,7

Org. C

156,1g/kg

Clay

22,5%

Sand

48,2%

Silt

29,2%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
175,2g/kg
Clay
22,3%
Sand
48,3%
Silt
29,4%
5–15 cm
pH H₂O
5,7
Org. C
158,3g/kg
Clay
22,5%
Sand
48,0%
Silt
29,4%
15–30 cm
pH H₂O
5,8
Org. C
134,7g/kg
Clay
22,8%
Sand
48,3%
Silt
28,9%

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

Land cover

Forest23.5%
Crops0.0%
Built-up0.0%
Bare soil18.9%
Other (grassland, water…)57.6%

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

Hydrology201 basins · 50 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

2 827,5km

Lake surface here

1 536,87km²

Basins crossed

201

Max stream order

6

Max drainage

10 481km²

Discharge in basins

2 677,9m³/s

Mean precip.

1 619mm/an

Mean T°

5,2°C

Moisture idx

0,35

Max snow

100%

Mean runoff

1 351mm/an

Mean elev. (basins)

336m

Watersheds crossing here

192 more basins

Lakes (50, top by area)

41 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

0,1nW

Built-up

0,4%

Pesticides

0,1kg/km²

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

Sub-administrations4