Corredor Nevados de Chillán- Laguna del Laja
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2011
5 717 km²
Commune · CHL
El Carmen
Chile
CsbTemperate, dry summer, warm summer(100 %)
Species observed
389
Observations
2 828
Area
666,2km²
Ecological tissue
Sample of 40 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 El Carmen : 35 espèces reliées par 41 interactions GloBI sur 5 types (connectance 5.0%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
41
Interactions affichées
41
Connectance
0.050
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
389 distinct species · 2 828 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,6°C
Annual rain
2 463mm
Warmest m°
24,0°C
Coldest m°
2,6°C
Elevation: 557 m on average (min 127 m, max 1 572 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,6°C
Annual rain
2 463mm
Warmest month
24,0°C
Coldest month
2,6°C
Mean alt.
557m
Min
127m
Max
1 572m
Std. dev.
315m
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
6,1
Org. C
71,2g/kg
Clay
30,3%
Sand
27,9%
Silt
41,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: paGLiMaggregated to Diguillín
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,1
Org. C
101,3g/kg
Clay
31,2%
Sand
27,5%
Silt
41,2%
5–15 cm
pH H₂O
6,1
Org. C
69,6g/kg
Clay
30,1%
Sand
28,2%
Silt
41,8%
15–30 cm
pH H₂O
6,1
Org. C
42,6g/kg
Clay
29,6%
Sand
28,1%
Silt
42,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest38.9%
Crops25.8%
Built-up0.3%
Bare soil1.6%
Other (grassland, water…)33.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 6 rivers
Hydrology metrics for this exact territory
Stream length here
231,5km
Basins crossed
1
Max stream order
4
Max drainage
4 498km²
Discharge in basins
20,7m³/s
Mean precip.
1 269mm/an
Mean T°
11,5°C
Moisture idx
0,07
Max snow
6%
Mean runoff
1 018mm/an
Mean elev. (basins)
515m
Watersheds crossing here
Rivers / streams (6, ord ≥ 4)
- Estero Temucoord 3len here78.20 km100%total78 km
- Río Diguillínord 4len here52.66 km30%total177 km
- Río Palpalord 2len here46.39 km61%total76 km
- Estero Las Corontasord 2len here27.59 km100%total28 km
- Canal Matriz Huépil-Diguillínord 3len here18.26 km24%total76 km
- Sifón Pilluco (Canal Matriz Huépil-Diguillín)ord 1len here8.42 km100%total8 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,2nW
Built-up
28,8%
Pesticides
44,5kg/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